AP1115AY15G-13

$0.16

Description：IC REG LINEAR 1.5V 600MA SOT89-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:67bbd3cbb69a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC REG LINEAR 1.5V 600MA SOT89-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：18V
Voltage - Output (Min/Fixed)：1.5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：1.3V @ 600mA
Current - Output：600mA
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：-
PSRR：60dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：0°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89-3

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AP1115AY15G-13

Overview

The AP1115AY15G-13 is a low dropout positive fixed-mode regulator with a 0.6A output current capability, manufactured by Diodes Incorporated. It provides a fixed 1.5V output voltage and operates within an input supply range of up to 18V. The device features a maximum dropout voltage of 1.3V at full load current and includes built-in thermal shutdown and output current limiting protection. It utilizes a SOT89-3L package and supports an operating junction temperature range from 0°C to +125°C.

Feature Summary

Provides well-regulated power for low-voltage IC applications
Includes built-in thermal shutdown and output current limiting
Features fast transient response and good noise rejection

Applications

High-speed bus termination
Low-current 3.3V logic supply
VGA cards
PC peripheral devices
Communication equipment

Procurement Notes

This component is officially marked as obsolete and discontinued by the manufacturer. No alternate part numbers are available for direct substitution. Verify end-of-life status and availability through authorized distributors before finalizing design specifications. Ensure compliance with RoHS directives if applicable to legacy inventory usage.

Selection Notes

Select this regulator when a stable 1.5V output is required for low-power digital circuits. Consider the 1.3V maximum dropout voltage to ensure sufficient input-to-output differential under all load conditions. Evaluate thermal dissipation requirements based on the SOT89-3L package thermal resistance characteristics.

Part Context

The AP1115 series consists of low dropout positive adjustable or fixed-mode regulators designed for providing well-regulated supplies for low-voltage IC applications. The specific AP1115AY15G-13 variant offers a fixed 1.5V output in a lead-free SOT89-3L package, suitable for portable and communication electronics requiring efficient power management.