Manufacturer Part Number
TPS70930DRVR
Manufacturer
Texas Instruments
Introduction
The TPS70930DRVR is a fixed output, low dropout (LDO) linear regulator that is optimized for low power applications, providing a stable and efficient power supply.
Product Features and Performance
Output Type: Fixed
Single Regulator Configuration
Low Dropout: 1.4V @ 150mA
Output Current: 150mA
Input Voltage (Max): 30V
Output Voltage (Min/Fixed): 3V
Quiescent Current (Iq): 2.05 µA
Supply Current (Max): 350 µA
Excellent PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)
Operating Temperature Range: -40°C ~ 125°C
Control Features: Enable
Protection Features: Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
Product Advantages
Ultra-low quiescent current for power saving
High input voltage capability suitable for various applications
Robust thermal and current management for reliability
Compact 6-WDFN Exposed Pad package for minimal footprint
Key Technical Parameters
Voltage Dropout: 1.4V @ 150mA
PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)
Current Output: 150mA
Quality and Safety Features
Protection against overcurrent, overtemperature, reverse current
Under Voltage Lockout (UVLO) for safety
Compatibility
Compatible with a wide range of input voltages up to 30V
Suitable for fixed voltage applications requiring 3V output
Application Areas
Battery-powered devices
Portable electronics
Microcontroller power supplies
Product Lifecycle
Product Status: Active
Not nearing discontinuation, with continued support and availability
Several Key Reasons to Choose This Product
High reliability and safety with multiple protection features
Exceptionally low quiescent current ideal for energy-sensitive applications
Supports a broad range of input voltages, enhancing versatility
Stable output in variable conditions due to excellent PSRR
Compact and surface-mountable design for space-limited applications
