ADP322ACPZ-145-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP322ACPZ-145-R7

Manufacturer

Analog Devices

Introduction

The ADP322ACPZ-145-R7 is part of the analog-devices Power Management family, specifically a Voltage Regulator in the category of Linear, Low Drop Out (LDO) Regulators.

Product Features and Performance

Three separate voltage regulators

Fixed output type with output voltages of 1.2V, 2.5V, and 3.3V

Maximum input voltage of 5.5V

Maximum dropout voltages of 0.17V at 200mA for output

Quiescent current of 160 µA

Maximum supply current of 380 µA

Equipped with enable control feature

Protection features include Over Current, Over Temperature, and Under Voltage Lockout (UVLO)

Product Advantages

Low dropout for efficiency

Supports multiple voltages simplifying power design

Compact 16-LFCSP-WQ (3x3) package suitable for space-sensitive applications

High-operating temperature range from -40°C to 125°C

Key Technical Parameters

Number of Regulators: 3

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V, 2.5V, 3.3V

Current Output: 200mA for each output

Current Quiescent (Iq): 160 µA

Quality and Safety Features

Over Current and Over Temperature protection

Under Voltage Lockout (UVLO)

Compatibility

Surface mount compatible for easy integration on PCBs

Application Areas

Suitable for multiple voltage power supply circuits in consumer electronics

Recommended for applications requiring regulated output with power efficiency

Product Lifecycle

Currently active

Not reported as nearing discontinuation

Information on replacements or upgrades not specified

Several Key Reasons to Choose This Product

Multi-output capability from a single device simplifies design and reduces component count

Energy-efficient performance with low dropout rates

Robust protection features ensure long-term reliability

Wide operating temperature range makes it suitable for industrial applications