Manufacturer Part Number
TPS767D318PWPR
Manufacturer
Texas Instruments
Introduction
Dual output low-dropout regulator designed for power management
Product Features and Performance
Positive output configuration
Fixed output type with dual regulators
Suitable for input voltage up to 10V
Outputs set at 1.8V and 3.3V
Current output capacity of 1A per channel
Low quiescent current of 125 µA
60dB power supply rejection ratio (PSRR) at 1kHz
Product Advantages
High-efficiency with low voltage dropout of 0.58V at 1A
Integrated enable and reset control features
Protection against overcurrent, overtemperature, and reverse polarity
Key Technical Parameters
Voltage - Output (Min/Fixed): 1.8V, 3.3V
Voltage Dropout (Max): 0.58V @ 1A
Current - Output: 1A
Current - Quiescent (Iq): 125 µA
PSRR: 60dB (1kHz)
Quality and Safety Features
Built-in overcurrent and overtemperature protection
Reverse polarity protection for improved safety
Compatibility
Surface mount compatible
Packaged in 28-PowerTSSOP (28-HTSSOP)
Application Areas
Consumer electronics
Communication devices
Computer systems
Portable electronics
Product Lifecycle
Status: Active
Not near discontinuation
Availability of replacements or upgrades
Several Key Reasons to Choose This Product
Robust protection features ensure reliability and safety
Low quiescent current maximizes battery life in portable applications
High PSRR for stable operation under variable loads
Dual outputs provide flexibility for powering different circuit components
Wide operating temperature range suitable for industrial applications
Texas Instruments' reputation for quality and long-term support
