ST890BDR - STMicroelectronics

Manufacturer Part Number

ST890BDR

Manufacturer

STMicroelectronics

Introduction

Power Management Integrated Circuit for Distribution and Load Driving

Product Features and Performance

Single Output High-Side P-Channel Power Switch

Current Limiting (Adjustable) and Over Temperature Fault Protection

Integrated On/Off Control Interface

Non-Inverting Input Type

Low Rds On at 75mOhm

Product Advantages

Efficient Power Distribution with Minimal Loss

Adjustable Current Limit for Tailored Protection

High-Side Switching for Positive Load Control

Suitable for Operation between 2.7V and 5.5V Loads

Thermal Protection Enhances Safety and Reliability

Key Technical Parameters

Number of Outputs: 1

Output Configuration: High Side

Output Type: P-Channel

Voltage Load: 2.7V ~ 5.5V

Current Output (Max): 1.2A

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Current Limiting (Adjustable) for Device and Circuit Safety

Over Temperature Protection to Prevent Overheating

Compatibility

Compatible with a Wide Voltage Range Loads (2.7V ~ 5.5V)

Application Areas

Portable Electronics

Power Management Solutions

Consumer Electronics

Industrial Controllers

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades Not Specified

Several Key Reasons to Choose This Product

Reliability of STMicroelectronics as a Manufacturer

High Power Management Efficiency with Low Rds On

Built-in Safety Features Including Adjustable Current Limit and Over Temperature Protection

Wide Operating Voltage Range Making It Versatile for Various Applications

Active Product Lifecycle Status Ensures Ongoing Availability and Support