TLS835B2ELVSEXUMA1 - Infineon Technologies

Manufacturer Part Number

TLS835B2ELVSEXUMA1

Manufacturer

Infineon Technologies

Introduction

The TLS835B2ELVSEXUMA1 is part of the OPTIREG™ series, designed by Infineon Technologies for power management, specifically as a low drop-out (LDO) linear voltage regulator, suitable for automotive applications.

Product Features and Performance

Low Drop Out Voltage Regulator

Programmable Output Voltage: 3.3V, 5V

Maximum Input Voltage: 40V

Output Current: 350mA

Quiescent Current: 25 µA

Power Supply Rejection Ratio (PSRR): 60dB at 100Hz, 63dB at 100Hz

Dropout Voltage: 0.60V at 250mA, 0.5V at 250mA

Enable Control Feature for Power Management

Over Current and Over Temperature Protection

Product Advantages

High efficiency with low dropout voltage

Versatile output voltage options suitable for various applications

Extremely low quiescent current, enhancing battery life

Robust protection features ensuring reliability under adverse conditions

Key Technical Parameters

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 3.3V, 5V

Current Output: 350mA

PSRR: 60-63dB

Operating Temperature Range: -40°C to 150°C

Dropout Voltage: 0.60V @ 250mA, 0.5V @ 250mA

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Built-in over current and over temperature protection for safety

Compatibility

Surface Mount technology for easy integration into various circuit boards

Compatible with automotive voltage requirements

Application Areas

Automotive power supplies

Battery-powered devices

Portable electronics

Microcontroller power supply

Product Lifecycle

This product is currently marked as active, with no indication of nearing discontinuation. Infineon Technologies typically provides support in the form of updates or replacements for their products.

Several Key Reasons to Choose This Product

Automotive grade reliability under AEC-Q100 qualification

Low power consumption enhancing device efficiency

Flexible and adaptable for a range of voltage requirements

Durable and reliable over a wide range of operating temperatures

Compact design for integration into space-constrained applications