| Allicdata Part #: | MAX17131ETP+-ND |
| Manufacturer Part#: |
MAX17131ETP+ |
| Price: | $ 2.24 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC WHITE LED DRIVER QFN |
| More Detail: | LED Driver IC Output Dimming |
| DataSheet: |  MAX17131ETP+ Datasheet/PDF |
| Quantity: | 1000 |
| 150 +: | $ 2.04028 |
Specifications
| Voltage - Output: | -- |
| Base Part Number: | MAX17131 |
| Supplier Device Package: | -- |
| Package / Case: | -- |
| Mounting Type: | -- |
| Operating Temperature: | -- |
| Applications: | -- |
| Dimming: | -- |
| Frequency: | -- |
| Current - Output / Channel: | -- |
| Series: | -- |
| Voltage - Supply (Max): | -- |
| Voltage - Supply (Min): | -- |
| Number of Outputs: | -- |
| Internal Switch(s): | -- |
| Topology: | -- |
| Type: | -- |
| Part Status: | Not For New Designs |
| Packaging: | -- |
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
PMIC - LED Drivers
Originative LED drivers, such as MAX17131ETP+, are developed to enhance the performance and optimize the lifetime of LED driver applications. A LED driver is an electrical device that supplies and regulates current to a LED light or assembly. MAX17131ETP+ is part of the production portfolio of Maxim Integrated that provide a perfect market solution for powering and protecting LED displays.Application Field
MAX17131ETP+ is designed to be used in a wide variety of applications such as automotive headlights and tail lights, trailers and RV, industrial lighting, and many more. Its eye-catching feature is the high-efficiency current mode buck architecture supported by a low-input voltage of only 1.7 V and the 1.5-A maximum switch current. As a result, the MAX17131ETP+ offers the most efficiency (95% at no-load, 94% at full-load) and power density in the industry at just 0.17mm thick (1mm²). This makes it suitable for applications that require high-output current in a very small and low-profile package like automotive applications.Working Principle
The LED driver, such as MAX17131ETP+, is implemented using a fixed-frequency buck regulator topology. This topology ensures high efficiency, high power density and high accuracy. The architecture of this kind of LED driver comprises of a switching power stage, a comparator, and a control stage. The switching power stage is composed of a low on resistance power switch, a low RDSon power NMOS and an inductor. The comparator senses the output voltage and compares it with a reference voltage generated by the control stage, then compares the inductor current to the value stored in a reference DAC.As mentioned previously, LED driver is designed to power LEDs. So when implementing LED drivers, ad-hoc components need to be taken into account to ensure efficient performance, such as reverse-breakdown current-limiting resistors and ESD suppressors. When used in low-voltage operation (1.7 V or lower), the LED driver should also be protected with active foldback over-current protection. The current-sense amplifier will autonomously fold-back the switch current when the current sense resistor’s voltage reaches the preset over-current threshold.In addition to driving LEDs, the MAX17131ETP+ also provides a dedicated 3.3-V output that is able to supply up to 150 mA of current. This feature could enable system designers to make various circuits LEDs directly from the LED driver, therefore reducing the system power solution cost.Conclusion
MAX17131ETP+ is a high-efficiency, low-voltage LED driver with a built-in foldback over-current protection and 3.3-V dedicated output. It is designed to provide flexible solutions for LED driver applications such as automotive headlights, trailers and RV, industrial lighting and many more. Its combination of high efficiency and very small form factor make it a perfect choice for many market solutions.The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "MAX1" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| MAX19995ETX+T | Maxim Integr... | 0.0 $ | 1000 | IC MIXER 1.7-2.2GHZ DWN 3... |
| MAX11332ATJ+T | Maxim Integr... | 5.36 $ | 1000 | IC ADC 12BIT SPI/SRL 3MSP... |
| MAX1064BCEG+ | Maxim Integr... | -- | 1000 | IC ADC 10BIT 400KSPS 24-Q... |
| MAX1247ACEE+T | Maxim Integr... | 6.84 $ | 1000 | IC ADC 12BIT SERIAL 16-QS... |
| MAX121CAP+ | Maxim Integr... | 15.23 $ | 1000 | IC ADC 14BIT 308KSPS 20SS... |
| MAX132CWG | Maxim Integr... | -- | 1000 | IC ADC 18BIT W/SRL INTRFC... |
| MAX113CNG | Maxim Integr... | 0.0 $ | 1000 | IC ADC 8-BIT 400KSPS 24-D... |
| MAX1270BENG | Maxim Integr... | -- | 1000 | IC ADC 12-BIT MULTIRANGE ... |
| MAX162CCWG | Maxim Integr... | 0.0 $ | 1000 | IC ADC HS LP 12-BIT CMOS ... |
| MAX13085EASA-T | Maxim Integr... | 0.0 $ | 1000 | IC TXRX RS485/422 8-SOIC1... |
| MAX1227BCEE+ | Maxim Integr... | 6.44 $ | 133 | IC ADC 12-BIT 300KSPS 16-... |
| MAX11045ETN+ | Maxim Integr... | 10.45 $ | 261 | ADC 16BIT SAMPLING 6CH 56... |
| MAX147ACPP+ | Maxim Integr... | 13.01 $ | 272 | IC ADC 12BIT SERIAL 20-DI... |
| MAX11101EUB+T | Maxim Integr... | 2.77 $ | 1000 | IC ADC 14BIT SRL 200KSPS ... |
| MAX19708ETM+ | Maxim Integr... | -- | 86 | IC ANLG FRONT END 11MSPS ... |
| MAX1062BCUB+ | Maxim Integr... | 8.35 $ | 100 | IC ADC 14BIT 200KSPS 10-U... |
| MAX174BEWI+ | Maxim Integr... | 32.29 $ | 19 | IC ADC 12BIT W/REF 28-SOI... |
| MAX197BEAI+T | Maxim Integr... | 15.71 $ | 1000 | IC DAS 12BIT SNGL 28-SSOP... |
| MAX188BEWP+ | Maxim Integr... | 17.47 $ | 1000 | IC ADC 12BIT SERIAL 20-SO... |
| MAX188CEPP+ | Maxim Integr... | 18.17 $ | 1000 | IC ADC 12BIT SERIAL 20-DI... |
| MAX133CQH-D | Maxim Integr... | 0.0 $ | 1000 | IC DMM CIRCUIT 3 3/4DGT 4... |
| MAX11138ATI+T | Maxim Integr... | 1.27 $ | 1000 | IC ADC 10BIT SRL 500KSPS ... |
| MAX16103I4617+T | Maxim Integr... | 0.0 $ | 1000 | IC SUPERVISORSupervisor ... |
| MAX14617ETA+T | Maxim Integr... | 1.32 $ | 2500 | IC USB HOST ADAPTR EMULAT... |
| MAX1563ETC+T | Maxim Integr... | -- | 1000 | IC CURR-LIM SW SNGL PROG ... |
| MAX1104EUA+W | Maxim Integr... | 0.0 $ | 1000 | IC CODEC 8BIT 2.7V-5.5V 8... |
| MAX1406CAE+ | Maxim Integr... | 1.55 $ | 271 | IC TXRX RS232 ESD PROT 16... |
| MAX1488ECSD+T | Maxim Integr... | -- | 1000 | IC DRVR RS232 QUAD 14-SOI... |
| MAX13088ECSA+T | Maxim Integr... | 1.48 $ | 1000 | IC TXRX RS485/RS422 8SOIC... |
| MAX13089EESD+T | Maxim Integr... | 1.74 $ | 1000 | IC TXRX RS422/RS485 14SOI... |
| MAX14819ATM+T | Maxim Integr... | 4.98 $ | 1000 | IC TXRX IO-LINK 48TQFN-EP... |
| MAX17497AATE+T | Maxim Integr... | 1.05 $ | 2500 | IC OFF-LINE CONVERTER 16T... |
| MAX16999AUA12+T | Maxim Integr... | 0.65 $ | 1000 | IC REG LINEAR 1.2V 100MA ... |
| MAX15027ATB/V+T | Maxim Integr... | 0.89 $ | 1000 | IC REG LINEAR POS ADJ 1A ... |
| MAX13047EEVB+ | Maxim Integr... | 0.0 $ | 1000 | IC TRNSLTR BIDIRECTIONAL ... |
| MAX16059ATT16+T | Maxim Integr... | 1.19 $ | 1000 | IC SUPERVISOR OD 1.6V 6-T... |
| MAX11505CUB+T | Maxim Integr... | 0.0 $ | 1000 | IC STD VIDEO FILTER 4CH 1... |
| MAX11506CEE+T | Maxim Integr... | 0.0 $ | 1000 | IC FILTER VIDEO HD/SD 16-... |
| MAX16990EVKIT# | Maxim Integr... | 50.4 $ | 1 | KIT EVALUATION MAX16990MA... |
| MAX1403EVL11 | Maxim Integr... | 164.79 $ | 1000 | EVAL KIT FOR MAX1403MAX14... |
Latest Products
PCA9635PW/S911,118
IC LED DRVR LIN DIM 25MA 28TSSOPLED Driv...
LT3743EFE
IC REGULATORLED Driver IC 1 Output DC DC...
LT3498EDDB
IC REGULATORLED Driver IC Output Dim...
LM3448MA/NOPB
IC LED DRIVER OFFL DIM 16SOICLED Driver ...
AS3694A
IC LED DRIVER CTRLR DIM 64TQFPLED Driver...
BD6085GUL-E2
IC LED DRIVER RGLTR 36VCSP50L3LED Driver...