LTM4644IY#PBF Allicdata Electronics
Allicdata Part #:

LTM4644IY#PBF-ND

Manufacturer Part#:

LTM4644IY#PBF

Price: $ 0.00
Product Category:

Power Supplies - Board Mount

Manufacturer: Linear Technology/Analog Devices
Short Description: DC DC CONVERTER 4X0.6-5.5VNon-Isolated PoL Module ...
More Detail: N/A
DataSheet: LTM4644IY#PBF datasheetLTM4644IY#PBF Datasheet/PDF
Quantity: 584
Lead Free Status / RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
Stock 584Can Ship Immediately
Specifications
Series: µModule®
Packaging: Tray 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Type: Non-Isolated PoL Module
Number of Outputs: 4
Voltage - Input (Min): 4V
Voltage - Input (Max): 14V
Voltage - Output 1: 0.6 ~ 5.5 V
Voltage - Output 2: 0.6 ~ 5.5 V
Voltage - Output 3: 0.6 ~ 5.5 V
Voltage - Output 4: 0.6 ~ 5.5 V
Current - Output (Max): 4A, 4A, 4A, 4A
Power (Watts): --
Applications: ITE (Commercial)
Voltage - Isolation: --
Features: OCP, OTP, OVP
Operating Temperature: -40°C ~ 125°C
Efficiency: --
Mounting Type: Surface Mount
Package / Case: 77-BBGA Module
Size / Dimension: 0.59" L x 0.35" W x 0.20" H (15.0mm x 9.0mm x 5.0mm)
Control Features: --
Supplier Device Package: 77-BGA (15x9)
Base Part Number: LTM4644
Description

Due to market price fluctuations,if you need to purchase or consult the price.You can contact us or emial to us:   sales@allicdata.com


1. DESCRIPTION

The LTM4644IY#PBF is a quad DC/DC step-down µModule (micromodule) regulator with 4A per output. Outputs can be paralleled in an array for up to 16A capability. Included in the package are the switching controllers, powerFETs, inductorsandsupportcomponents. Operating over an input voltage range of 4V to 14V or 2.375V to 14V with an external bias supply, the LTM4644IY#PBF supports an output voltage range of 0.6V to 5.5V. Its high efficiency design delivers 4A continuous (5A peak) output current per channel. Only bulk input and output capacitors are needed. 

2. FEATURES

    1. Quad Output Step-Down µModule® Regulator with 4A per Output

    2. Wide Input Voltage Range: 4V to 14V

        - 2.375V to 14V with External Bias

    3. 0.6V to 5.5V Output Voltage

    4. 4A DC, 5A Peak Output Current Each Channel

    5. Up to 5.5W Power Dissipation (TA = 60°C, 200 LFM, No Heat Sink)

    6. ±1.5% Total Output Voltage Regulation

    7. Current Mode Control, Fast Transient Response

    8. Parallelable for Higher Output Current

    9. Output Voltage Tracking

  10. Internal Temperature Sensing Diode Output

  11. External Frequency Synchronization

  12. Overvoltage, Current and Temperature Protection

  13. 9mm × 15mm × 5.01mm BGA Package

3. APPLICATIONS

    1. Multirail Point of Load Regulation

    2. FPGAs, DSPs and ASICs Applications


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