Manufacturer Part Number
TPS78630KTTT
Manufacturer
Texas Instruments
Introduction
Linear Low Drop Out Regulator for Power Management
Product Features and Performance
High Output Current Capability of 1.5A
Low Dropout Voltage of 0.55V @ 1.5A
Good Power Supply Rejection Ratio (PSRR): 59dB ~ 32dB across 100Hz ~ 100kHz
Low Quiescent Current of 385 µA
Integrated Enable Control Feature
Product Advantages
Efficient Power Regulation
Stable Output with Low Dropout
Power Saving with Low Idle Current
High PSRR for Noise Sensitive Applications
Thermal and Current Overload Protection
Key Technical Parameters
Output Configuration: Positive
Output Type: Fixed
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 3V
Current - Output: 1.5A
Voltage Dropout (Max): 0.55V @ 1.5A
Quiescent Current (Iq): 385 µA
PSRR: 59dB ~ 32dB (100Hz ~ 100kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature, Reverse Polarity, UVLO
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout Safety Feature
Compatibility
Compatible with Wide Range of Input Voltages up to 5.5V
Surface Mount TO-263 (DDPAK-5) Package for Easy PCB Integration
Application Areas
Consumer Electronics
Industrial Power Systems
Telecommunications
Portable Devices
Product Lifecycle
Status: Active
Sustained Production with No Immediate Discontinuation
Several Key Reasons to Choose This Product
Reliable Performance in a Range of Temperatures (-40°C to 125°C)
Robust Against Power Irregularities
Suitable for High-Current Applications
Multiple Built-In Protection Features Ensure Longevity
Ease of Integration with Surface Mount Technology
Energy-Efficient Design for Prolonged Battery Life in Portable Applications
