A8519KLPTR-T-1

$1.58

Description：IC LED DRVR RGLTR PWM 20TSSOP
Series：-
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR)

SKU:90546ec3c230 Category: LED Drivers IC Brand: Allegro MicroSystems

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Product introduction

A8519KLPTR-T-1 is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Allegro MicroSystems. Its product description is IC LED DRVR RGLTR PWM 20TSSOP. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for A8519KLPTR-T-1

Description：IC LED DRVR RGLTR PWM 20TSSOP
Series：-
Mfr：Allegro MicroSystems
Package：Tape & Reel (TR)
Type：DC DC Regulator
Topology：Step-Up (Boost)
Internal Switch(s)：Yes
Number of Outputs：4
Voltage - Supply (Min)：4.5V
Voltage - Supply (Max)：40V
Voltage - Output：40V
Current - Output / Channel：100mA
Frequency：200kHz ~ 2.15MHz
Dimming：Analog, PWM
Applications：Backlight
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：20-TSSOP-EP
Grade：Automotive
Qualification：AEC-Q100

LED Driver IC datasheet and documents for A8519KLPTR-T-1

A8519KLPTR-T-1

LED Driver IC Overview

The A8519KLPTR-T-1 is an automotive LED lighting driver IC from the A8519 series, manufactured by Allegro MicroSystems. It features a wide input voltage range and high efficiency with fault tolerance capabilities. The component is housed in an LP-20 package and is supplied in a reel format. It is classified as an LED lighting driver within the driver ICs subcategory.

LED Driver IC Feature Summary

Designed for automotive applications with wide input voltage range
High-efficiency operation with integrated fault tolerance
Automotive-grade reliability and qualification

LED Driver IC Applications

Automotive LED lighting systems
High-efficiency LED driver circuits
Fault-tolerant automotive illumination

LED Driver IC Procurement Notes

Verify the specific suffix T-1 against the official datasheet to ensure correct packaging and variant identification. Confirm LP-20 package compatibility with your PCB layout. Check moisture sensitivity levels and storage conditions prior to assembly. Ensure the supplier provides valid traceability documentation for automotive grade components.

LED Driver IC Selection Notes

Select this part for automotive LED applications requiring wide input voltage handling and high efficiency. The LP-20 package suits space-constrained designs. Verify thermal performance requirements against the datasheet specifications. Consider the fault tolerance features for critical lighting safety applications.

LED Driver IC Part Context

This component belongs to the A8519 series of LED lighting drivers. It is designed specifically for automotive environments, offering robust performance under varying electrical conditions. The series emphasizes efficiency and reliability for modern vehicle lighting architectures.

LED Driver IC Replacement Considerations

Consult the official Allegro MicroSystems documentation for direct pin-to-pin or functional substitutes within the A8519 family. Verify package and electrical parameter compatibility before substitution.

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

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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

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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.