Manufacturer Part Number
TPS7A8101DRBT
Manufacturer
Texas Instruments
Introduction
This is a linear voltage regulator IC from Texas Instruments, designed to provide a stable and adjustable output voltage.
Product Features and Performance
Adjustable output voltage from 0.8V to 6V
Output current up to 1A
Operating temperature range of -40°C to 125°C
High power supply rejection ratio (PSRR) of 48dB to 38dB (100Hz to 1MHz)
Various protection features including overcurrent, overtemperature, reverse polarity, and undervoltage lockout (UVLO)
Enable control feature
Low voltage dropout of 0.5V at 1A output current
Single-regulator design
Product Advantages
Stable and adjustable output voltage
High output current capability
Wide operating temperature range
Robust protection features
Simple enable control
Low voltage dropout
Key Technical Parameters
Output voltage range: 0.8V to 6V
Output current: up to 1A
Input voltage range: up to 6.5V
Quiescent current: 100μA
Supply current (max): 350μA
PSRR: 48dB to 38dB (100Hz to 1MHz)
Quality and Safety Features
RoHS3 compliant
Protections against overcurrent, overtemperature, reverse polarity, and UVLO
Compatibility
This linear voltage regulator IC is suitable for a wide range of applications that require a stable and adjustable output voltage.
Application Areas
Portable electronics
Battery-powered devices
Industrial equipment
Automotive electronics
Product Lifecycle
The TPS7A8101 is an active product in Texas Instruments' portfolio and is not nearing discontinuation. Replacement or upgrade options may be available in the future as Texas Instruments releases new voltage regulator ICs.
Key Reasons to Choose This Product
Stable and adjustable output voltage
High output current capability
Wide operating temperature range
Robust protection features
Simple enable control
Low voltage dropout
RoHS3 compliance
Suitable for a wide range of applications
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