ADP165AUJZ-3.3-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP165AUJZ-3.3-R7

Manufacturer

Analog Devices

Introduction

The ADP165AUJZ-3.3-R7 is a Linear Low Drop Out (LDO) regulator, designed specifically for stable and reliable power management in various applications.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator unit

4 µA ultra-low quiescent current

2 µA maximum supply current

60dB to 50dB Power Supply Rejection Ratio (PSRR) from 100Hz to 1kHz

Product Advantages

Optimized for battery-powered applications with low quiescent current

High PSRR enhances device stability under fluctuating supply conditions

Integrated protection features including Over Current, Over Temperature, and UVLO

Ultra-miniature SOT-23-5 TSOT-23-5 package for space-sensitive applications

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.225V @ 150mA

Current - Output: 150mA

Current - Quiescent (Iq): 2.4 µA

Current - Supply (Max): 6.2 µA

PSRR: 60dB ~ 50dB (100Hz ~ 1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a wide range of microcontrollers and digital devices requiring a stable 3.3V power supply

Application Areas

Telecommunications

Portable and battery-powered electronics

IoT devices

Product Lifecycle

Currently active

No indication of discontinuation

Replacement or upgrades are available as newer LDO models come into the market

Several Key Reasons to Choose This Product

Highly reliable power regulation with advanced protective features

Enables a significant reduction in power consumption due to low quiescent current

Suitable for high-performance applications requiring stringent voltage regulations

Compact design ideal for space-constrained applications

Broad compatibility enhances the utility across diverse electronic segments