AP7315-30W5-7

$0.67

Description：IC REG LINEAR 3V 150MA SOT-25
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:199be435aea2 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 3V 150MA SOT-25
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.25V
Voltage - Output (Min/Fixed)：3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.29V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：60 µA
Current - Supply (Max)：100 µA
PSRR：75dB (1kHz)
Control Features：Enable
Protection Features：Over Current
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-25

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AP7315-30W5-7

Overview

The AP7315-30W5-7 is a fixed-output low dropout regulator manufactured by Diodes Incorporated. It provides a nominal output voltage of 3.0V with a guaranteed maximum output current of 150mA. The device operates within an input voltage range of 1.7V to 5.25V and features high ripple rejection of 75dB at 1kHz alongside low output noise of 60µVrms from 10Hz to 100kHz. Quiescent current is specified as low as 35µA, and the unit includes an enable pin for power control. It is housed in a surface-mount SOT25 package.

Feature Summary

CMOS-based architecture providing high output voltage accuracy and low on-resistance
Integrated enable input allowing precise shutdown mode control
Built-in short circuit protection to clamp output current during faults
RoHS compliant construction utilizing halogen-free and antimony-free materials

Applications

Smart Phone/PAD
RF Supply
Cameras
Portable Videos
Wireless Communication

Procurement Notes

Verify that the specific suffix W5 corresponds to the SOT25 package configuration required for your PCB layout. Confirm the -30 designation matches the exact 3.0V fixed output requirement. Ensure the -7 tape and reel packaging aligns with your automated assembly equipment specifications before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring a stable 3.0V rail from lithium-ion battery sources or varying supply lines. The wide input voltage range supports full battery discharge cycles. Consider the low quiescent current for extended battery life in portable devices. Verify that the thermal dissipation capabilities of the SOT25 package are sufficient for the expected load conditions.

Part Context

This part belongs to the AP7315 series of low dropout regulators designed for handheld communication equipment. The series offers various fixed output voltages ranging from 1.1V to 3.3V. The AP7315 family utilizes CMOS processes to achieve high performance metrics including low noise and high power supply rejection ratios suitable for sensitive RF subsystems.