Manufacturer Part Number
TPS7A0333PDQNR
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator designed for power-sensitive applications
Product Features and Performance
High PSRR: 55dB at 1kHz
Low quiescent current: 300 nA
Output voltage: 3.3V fixed
Low dropout voltage: 0.31V at 200mA
Integrated enable feature for power-saving modes
Product Advantages
Excellent noise performance for RF and analog circuits
Long battery life due to low Iq
High-reliability performance across a wide operating temperature range
Key Technical Parameters
Input Voltage (Max): 6V
Output Current: 200mA
Number of Regulators: 1
Dropout Voltage (Max): 0.31V
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with various digital and analog loads
X2SON package suitable for high-density PCBs
Application Areas
Wireless Handsets
Portable Devices
Battery-Powered Equipment
RF Power Supplies
Product Lifecycle
Currently active
No announced discontinuation
Key Reasons to Choose This Product
High integration level reduces external component count
Extremely low quiescent current extends battery life
Robust thermal and current management for safety
High-performance regulation suitable for RF applications