E-L9826TR - STMicroelectronics

Manufacturer Part Number

E-L9826TR

Manufacturer

STMicroelectronics

Introduction

E-L9826TR is an integrated Power Management IC designed for power distribution and load driving.

Product Features and Performance

Latched driver switch type

Eight output channels

1:8 input to output ratio

Low-side output configuration

N-Channel output type

SPI interface for communication

Supports 45V maximum load voltage

Operates with a supply voltage of 4.5V to 5.5V

Maximum output current of 450mA

Typical Rds On of 1.5Ohm

Current limiting and over-temperature fault protection

Product Advantages

Multipurpose load driving capability

Built-in fault protection enhances safety

Efficient power distribution

High-temperature operational range

Space-saving 20-SOIC package

Key Technical Parameters

Voltage Load: 45V (max)

Voltage Supply: 4.5V ~ 5.5V

Current Output (Max): 450mA

Rds On (Typ): 1.5Ohm

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Current limiting (fixed)

Over temperature protection

Compatibility

SPI communication interface compatible with numerous microcontrollers

Surface mount compatibility for automated PCB assembly processes

Application Areas

Power distribution systems

Industrial controls

Automotive electronics

Consumer electronics

Product Lifecycle

Currently active

No indicated discontinuation

Update or replacement availability not specified

Several Key Reasons to Choose This Product

High integration reduces component count

Robust fault protection increases system reliability

Broad operating temperature range suitable for harsh environments

Easily controlled via standard SPI interface

High-voltage load capability for a wide array of applications

Compact 20-SOIC package saves PCB space