ADP151AUJZ-3.3-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP151AUJZ-3.3-R7

Manufacturer

Analog Devices

Introduction

Low Dropout Linear Regulator for Stable Power Supply

Product Features and Performance

Low Dropout (LDO) Regulator

Fixed 3.3V Output Voltage

Maximum Input Voltage of 5.5V

200mA Output Current

High PSRR: 70dB ~ 55dB over 10kHz ~ 100kHz

Low Quiescent Current: 20 µA

Low Dropout Voltage: 0.23V at 200mA

Product Advantages

Excellent Load and Line Regulation

Fast Transient Response

High Output Accuracy

Key Technical Parameters

Output Type: Fixed

Number of Regulators: 1

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 3.3V

Dropout Voltage (Max): 0.23V @ 200mA

Output Current: 200mA

Quiescent Current (Iq): 20 µA

Supply Current (Max): 350 µA

PSRR: 70dB ~ 55dB (10kHz ~ 100kHz)

Control Features: Enable

Protection Features: Over Current, Over Temperature, UVLO

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout

Compatibility

Compatible with SOT-23-5 Thin, TSOT-23-5 Packages

Suitable for Surface Mount Technology

Application Areas

Electronic Devices Requiring Stable Voltage

Mobile Devices

Wireless Communication Equipment

Portable Battery-Powered Devices

Product Lifecycle

Active Status

Not Nearing Discontinuation

Replacement or Upgrade Options Available

Several Key Reasons to Choose This Product

High Power Supply Rejection Ratio Ensuring Stable Operation

Low Dropout Voltage Enables Operation with Low Input-Output Differential

Extended Operating Temperature Range for Versatility in Various Environments

Compact Package Suitable for Space-Constrained Applications

Reliability with Built-in Protection Features