AL88902QFVBW-13

$2.13

Description：LED MV INT SWITCH U-QFN4040-16 T
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8bccbbe3d860 Category: Power Distribution Switches, Load Drivers Brand: Diodes Incorporated

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Product introduction

AL88902QFVBW-13 is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is LED MV INT SWITCH U-QFN4040-16 T. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for AL88902QFVBW-13

Description：LED MV INT SWITCH U-QFN4040-16 T
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：High/Low Side
Output Type：N-Channel
Interface：-
Voltage - Load：0.8V ~ 60V
Voltage - Supply (Vcc/Vdd)：3.8V ~ 60V
Current - Output (Max)：3.5A
Rds On (Typ)：120mOhm
Input Type：Non-Inverting
Features：Power Good
Fault Protection：Current Limiting (Fixed), Over Temperature
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount, Wettable Flank
Supplier Device Package：U-QFN4040-16/SWP (Type UXB)
Package / Case：16-UQFN Exposed Pad
Grade：Automotive
Qualification：AEC-Q100

Power Distribution Switches, Load Drivers datasheet and documents for AL88902QFVBW-13

AL88902QFVBW-13

Power Distribution Switches, Load Drivers Overview

The AL88902QFVBW-13 is a high-efficiency, synchronous buck LED driver designed for automotive applications. It integrates two N-channel power MOSFETs and operates from a wide input voltage range of 4.5V to 36V. The device supports constant current regulation with an internal reference and external sense resistor. It features programmable dimming via PWM or analog control, offering high resolution for smooth brightness adjustment. Integrated protections include over-voltage, over-temperature, and open/short load detection, ensuring robust performance in demanding environments.

Power Distribution Switches, Load Drivers Feature Summary

Integrated synchronous rectification for enhanced efficiency
Wide input voltage compatibility for automotive systems
Flexible dimming control options including PWM and analog
Comprehensive protection mechanisms for system reliability

Power Distribution Switches, Load Drivers Applications

Automotive exterior lighting modules
Interior ambient lighting systems
High-brightness LED headlamp drivers
Daytime running light circuits

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'QFVBW-13' against the manufacturer's latest datasheet to confirm package type, temperature grade, and tape-and-reel specifications. Ensure compliance with AEC-Q100 standards if required for your specific automotive application tier. Cross-reference pinouts with official documentation to prevent integration errors during PCB design.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing automotive LED drivers requiring high efficiency and integrated synchronous rectification. Consider the input voltage range and maximum output current capabilities relative to your LED string configuration. Evaluate the thermal performance requirements based on the expected operating environment and heatsinking constraints.

Power Distribution Switches, Load Drivers Part Context

This part belongs to Diodes Incorporated's AL8890x series of automotive-grade LED drivers. The series is characterized by its ability to drive multiple LED strings with high precision. The QFVBW package indicates a specific surface-mount footprint suitable for automated assembly processes common in modern electronics manufacturing.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct pin-to-pin replacements within the same family, such as other AL8890 variants with different suffixes. Verify that any substitute maintains the same automotive qualification level and electrical characteristics. Consult the manufacturer's obsolescence notices for alternative recommendations.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.