AS3682

$2.31

Description：IC LED DRIVER RGLTR 400MA 24QFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tube

SKU:710378309e6f Category: LED Drivers IC Brand: ams-OSRAM USA INC.

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Product introduction

Product Detailed Parameters

Description：IC LED DRIVER RGLTR 400MA 24QFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tube
Type：DC DC Regulator
Topology：Switched Capacitor (Charge Pump)
Internal Switch(s)：Yes
Number of Outputs：6
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：5.3V
Current - Output / Channel：400mA (Flash)
Frequency：1MHz
Dimming：-
Applications：Backlight, Camera Flash
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：24-VFQFN Exposed Pad
Supplier Device Package：24-QFN (4x4)
Grade：-
Qualification：-

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AS3682

Overview

The AS3682 is an LED lighting driver IC manufactured by ams-OSRAM USA INC. It belongs to the LED Lighting Drivers product category and falls under the Driver ICs sub-category. The component is designed for general illumination applications requiring regulated current control.

Feature Summary

Integrated DC-DC switching regulator topology
Supports high-efficiency boost converter operation

Applications

General LED lighting systems
Commercial illumination fixtures
Residential LED drivers

Procurement Notes

Verify availability status directly with authorized distributors, as supply conditions may vary. Confirm RoHS compliance and environmental declarations prior to ordering. Ensure the specific suffix matches design requirements. Review datasheet specifications for thermal and electrical limits to guarantee system reliability.

Selection Notes

Evaluate input voltage ranges and output current capabilities against target LED string configurations. Consider package thermal performance and PCB layout constraints for optimal heat dissipation. Compare efficiency metrics with alternative drivers to ensure energy savings meet project goals.

Part Context

This component is part of the AS368x series from ams OSRAM, which includes variants like AS3685C-T and AS3685A-T. These devices are specialized integrated circuits aimed at providing efficient and compact solutions for modern LED lighting architectures.

Replacement Considerations

Cross-reference tools suggest checking compatible alternatives from other manufacturers if this part is discontinued or unavailable. Verify pinout compatibility and electrical parameters before substituting.

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.