TLV76790QWDRBRQ1 - Texas Instruments

Manufacturer Part Number

TLV76790QWDRBRQ1

Manufacturer

Texas Instruments

Introduction

The TLV76790QWDRBRQ1 is a low-dropout linear regulator optimized for power management applications requiring up to 1A of output current.

Product Features and Performance

Single LDO Regulator

Fixed 9V output voltage

Supports up to 1A output current

Low quiescent current of 95 µA

Maximum input voltage of 16V

Low dropout voltage of 1.5V at full load

Current limit, enable, and soft start control features

Over-current, over-temperature, and under-voltage lockout protections

Operates efficiently at temperatures ranging from -40°C to 150°C

Surface mount, wettable flank package for improved solderability

Product Advantages

High reliability suitable for automotive applications

AEC-Q100 qualification for automotive quality and safety standards

Robust thermal performance with wide operating temperature range

Minimal power loss with low dropout voltage and quiescent current

Key Technical Parameters

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 9V

Current - Output: 1A

Current - Quiescent (Iq): 95 µA

Voltage Dropout (Max): 1.5V @ 1A

Quality and Safety Features

AEC-Q100 qualified

Over Current Protection (OCP)

Over Temperature Protection (OTP)

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a wide range of applications requiring constant 9V supply

Surface mount package compatible with automated PCB assembly processes

Application Areas

Automotive systems

Industrial controls

Power supplies

Product Lifecycle

Active status, not currently nearing discontinuation

Replacements or upgrades should be sourced from Texas Instruments' TLV767 series for future-proofing designs

Several Key Reasons to Choose This Product

Stable output voltage suitable for sensitive electronics

Energy-efficient operation due to low quiescent current

Meets stringent automotive industry standards

High-temperature operation capability for demanding environments

Integrated protection features increase system reliability

Wettable flank package design for reliable solder joints and inspection