Buck led driver ic - Allicdata Electronics

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Allicdata Part#	Mft.Part#	Company	Spec.	QTY.	Pricing(USD)
576-1716-5-ND	MIC2194YM	Microchip Technology	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.9 V ~ 14 V Frequency - Switching: 400kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC2194	7 Order	1+: $1.2978
LTC3899EUHF#TRP BF-ND	LTC3899EUHF#TRP BF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	1000 Order	2500+: $3.9263
MIC2194BM-TR-ND	MIC2194BM-TR	Microchip Technology	View more Packaging: Tape & Reel (TR) Part Status: Discontinued at Digi-Key Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.9 V ~ 14 V Frequency - Switching: 400kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC2194	1000 Order	1+: $0
LTC3899HUHF#PBF -ND	LTC3899HUHF#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 150C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	104 Order	1+: $7.9128 25+: $5.2887 100+: $4.4918
LTC3899IUHF#PBF -ND	LTC3899IUHF#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	1000 Order	1+: $7.5096 25+: $5.0251 100+: $4.2669
LTC3899MPUHF#PB F-ND	LTC3899MPUHF#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -55C ~ 150C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	52 Order	1+: $16.2099 25+: $13.5526
SC4508IMLTRT-ND	SC4508IMLTRT	Semtech Corporation	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 15 V Frequency - Switching: 100kHz ~ 1.5MHz Synchronous Rectifier: No Clock Sync: No Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 12-VQFN Exposed Pad Supplier Device Package: 12-MLPQ (4x4)	1000 Order	--
LTC3899IUHF#TRP BF-ND	LTC3899IUHF#TRP BF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	1000 Order	2500+: $4.3311
MIC2194BM-ND	MIC2194BM	Microchip Technology	View more Packaging: Tube Part Status: Discontinued at Digi-Key Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.9 V ~ 14 V Frequency - Switching: 400kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC2194	1000 Order	1+: $0
LTC3899EUHF#PBF -ND	LTC3899EUHF#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	31 Order	1+: $6.7788 25+: $4.5433 100+: $3.862
LTC3899MPUHF#TR PBF-ND	LTC3899MPUHF#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -55C ~ 150C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	1000 Order	2500+: $11.5797
LTC3899HUHF#TRP BF-ND	LTC3899HUHF#TRP BF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start, Tracking Operating Temperature: -40C ~ 150C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3899	1000 Order	2500+: $4.556
MIC2194YM-TR-ND	MIC2194YM-TR	Microchip Technology	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.9 V ~ 14 V Frequency - Switching: 400kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC2194	1000 Order	2500+: $0.9863
LM3477MMX-ND	LM3477MMX	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Not For New Designs Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	3500+: $0.8773
LM3477AMMX/NOPB -ND	LM3477AMMX/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	--
LM3477MM/NOPBTR -ND	LM3477MM/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	--
LM3477AMM/NOPBT R-ND	LM3477AMM/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	3000 Order	--
LM3477AMMX-ND	LM3477AMMX	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	3500+: $0.8547
LM3477AMMTR-ND	LM3477AMM	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	1+: $0
LM3477MMTR-ND	LM3477MM	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	--
296-38719-2-ND	LM3477MMX/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 35 V Frequency - Switching: 500kHz Duty Cycle (Max): 93% Synchronous Rectifier: No Clock Sync: No Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3477	1000 Order	3500+: $0.6362 7000+: $0.6126 10500+: $0.5891
LTC3884ERHE-1#P BF-ND	LTC3884ERHE-1#P BF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-GQFN (6x5) Base Part Number: LTC3884	61 Order	1+: $8.7192 25+: $5.8285 100+: $4.9545
LTC3880EUJ#TRPB FTR-ND	LTC3880EUJ#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 105C (TA) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3880	1000 Order	2000+: $4.2412
LTC3887EUJ#PBF- ND	LTC3887EUJ#PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3887	44 Order	1+: $7.5096 25+: $5.0251 100+: $4.2669
LTC3884ERHE#TRP BF-ND	LTC3884ERHE#TRP BF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-GQFN (6x5) Base Part Number: LTC3884	1000 Order	2500+: $4.993
LTC3887IUJ#TRPB F-ND	LTC3887IUJ#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3887	1000 Order	2000+: $4.9738
LTC3884ERHE-1#T RPBF-ND	LTC3884ERHE-1#T RPBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-GQFN (6x5) Base Part Number: LTC3884	1000 Order	2500+: $4.993
XR77129ELBMTR-F -ND	XR77129ELBMTR-F	MaxLinear, Inc.	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 6 V ~ 40 V Frequency - Switching: 105kHz ~ 1.23MHz Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: IC, SMBus Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 44-WFQFN Exposed Pad Supplier Device Package: 44-TQFN (7x7)	1000 Order	1+: $0
1016-2067-ND	XR77129ELB-F	MaxLinear, Inc.	View more Packaging: Tray Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 6 V ~ 40 V Frequency - Switching: 105kHz ~ 1.23MHz Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: IC, SMBus Control Features: Enable Operating Temperature: -40C ~ 125C (TJ) Package / Case: 44-WFQFN Exposed Pad Supplier Device Package: 44-TQFN (7x7)	1000 Order	1+: $11.1384 10+: $10.1228 25+: $9.3628 100+: $8.6028 250+: $7.8427 500+: $7.3382
LTC3883EUH-1#TR PBF-ND	LTC3883EUH-1#TR PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 105C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5) Base Part Number: LTC3883	1000 Order	2500+: $3.8235
LTC3887IUJ-1#TR PBF-ND	LTC3887IUJ-1#TR PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3887	1000 Order	2000+: $4.948
LTC3880EUJ-1#PB F-ND	LTC3880EUJ-1#PB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 105C (TA) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3880	1 Order	1+: $7.3458 25+: $4.9095 100+: $4.1769
LTC3883IUH-1#TR PBF-ND	LTC3883IUH-1#TR PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5) Base Part Number: LTC3883	1000 Order	2500+: $4.1898
LTC3884EUK#TRPB F-ND	LTC3884EUK#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7) Base Part Number: LTC3884	1000 Order	2000+: $4.993
LTC1909-8EG#PBF -ND	LTC1909-8EG#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: IC, SMBus Control Features: Enable, Power Good, Soft Start Operating Temperature: -40C ~ 85C (TA) Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP Base Part Number: LTC1909	1000 Order	--
LTC3883EUH#PBF- ND	LTC3883EUH#PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 105C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5) Base Part Number: LTC3883	654 Order	--
LTC3884ERHE#PBF -ND	LTC3884ERHE#PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-GQFN (6x5) Base Part Number: LTC3884	61 Order	1+: $8.7192 25+: $5.8285 100+: $4.9545
LTC3887EUJ-1#TR PBF-ND	LTC3887EUJ-1#TR PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3887	1000 Order	2000+: $4.3055
LTC3884IUK#TRPB F-ND	LTC3884IUK#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7) Base Part Number: LTC3884	1000 Order	2000+: $5.4557
LTC3887IUJ#PBF- ND	LTC3887IUJ#PBF	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6) Base Part Number: LTC3887	1000 Order	1+: $8.6373 25+: $5.7769 100+: $4.9095

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