TPS7A1601DRBR - Texas Instruments

Manufacturer Part Number

TPS7A1601DRBR

Manufacturer

Texas Instruments

Introduction

The TPS7A1601DRBR is a highly integrated, low-dropout (LDO) linear voltage regulator from Texas Instruments, suitable for a variety of applications requiring up to 100mA output current. Designed to work with a wide input voltage range from 1.2V to 60V, it offers adjustable output voltage from 1.2V to 18.5V.

Product Features and Performance

Adjustable output voltage range from 1.2V to 18.5V

Support for input voltage up to 60V

Low dropout voltage: 0.5V at 100mA load

Low quiescent current: 15 µA

High power supply rejection ratio (PSRR): 50dB at 100Hz

Output current capacity of 100mA

Built-in enable feature and power good indicator

Protection features: Overcurrent, Overtemperature, Under Voltage Lockout (UVLO)

Product Advantages

High input voltage range makes it versatile across different applications

Low quiescent current enhances energy efficiency in operation

Integrated protection features safeguard the device and the load from various electrical abnormalities

The power good output provides real-time feedback on the operational status

Key Technical Parameters

Voltage Input (Max): 60V

Voltage Output (Min/Fixed): 1.2V

Voltage Output (Max): 18.5V

Voltage Dropout (Max): 0.5V @ 100mA

Current Output: 100mA

Current Quiescent (Iq): 15 µA

PSRR: 50dB (100Hz)

Control Features: Enable, Power Good

Protection Features: Over Current, Over Temperature, UVLO

Quality and Safety Features

Overcurrent and overtemperature protection for reliable operation under fault conditions

Under Voltage Lockout (UVLO) feature ensures the device operates within safe voltage levels

Compatibility

Surface mount 8-VDFN exposed pad package for easy integration into various circuit boards

Flexible in application due to adjustable voltage output

Application Areas

Industrial controls

Automotive electronics

Consumer electronics

Power management solutions

Battery-powered devices

Product Lifecycle

Status: Active

The product is currently active with ongoing production and support, no indication of discontinuation, replacements, or upgrades are noted.

Several Key Reasons to Choose This Product

High reliability due to built-in protection features

Versatility in application through a wide input voltage range and adjustable output

Low dropout and quiescent current for energy-efficient operation

Texas Instruments’ reputation for high-quality and robust power management solutions

Suitable for a broad array of applications from industrial to consumer electronics