AS1345D-BTDT-AD

Description：IC REG BOOST ADJ 1A 8TDFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tape & Reel (TR)

SKU:35641ba8988e Category: Voltage Regulators - DC DC Switching Regulators Brand: ams-OSRAM USA INC.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST ADJ 1A 8TDFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tape & Reel (TR)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.9V
Voltage - Input (Max)：5V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：18V
Current - Output：1A (Switch)
Frequency - Switching：-
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-UFDFN
Supplier Device Package：8-TDFN (2x2)
Grade：-
Qualification：-

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AS1345D-BTDT-AD

Overview

The AS1345D-BTDT-AD is a boost switching regulator IC manufactured by ams-OSRAM USA INC. It provides a positive adjustable output voltage with a maximum current of 1A. The device is housed in an 8-UFDFN package and operates within a specified temperature range.

Feature Summary

Boost switching regulator topology
Positive adjustable output voltage
Integrated 1A switch capability

Applications

Portable electronic devices requiring step-up voltage conversion
Battery-powered systems needing regulated higher voltage rails
General-purpose power management in compact form factors

Procurement Notes

Verify the exact ordering suffix against the manufacturer's official datasheet to ensure correct pinout, thermal pad configuration, and tape-and-reel specifications. Confirm availability status as components may be subject to lifecycle changes or regional distribution restrictions.

Selection Notes

Select this component when a compact boost converter with adjustable output is required. Ensure the input voltage range supports the application's source and that the 1A output current meets load demands. Verify compatibility with the target PCB footprint for the 8-UFDFN package.

Part Context

This part belongs to the AS1345 series of power management integrated circuits from ams-OSRAM. These regulators are designed for efficiency and small size, targeting applications where space is limited but stable voltage regulation is critical.

Replacement Considerations

Check for direct pin-to-pin replacements such as the AS1345A-BTDT-AD if electrical characteristics match. Always validate functional equivalence through updated datasheets 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

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.