TPS73630DCQRG4                               DESCRIPTION

The TPS736xx family of low-dropout(LDO)linear voltage regulators uses a new topology:anNMOS pass element in a voltage follower configuration.This topology is stable using output capacitors with low ESR.and even allows operation without a capacitor It also provides high reverse blockage(low reverse current) and ground pin current that is nearly constant over all values of outout current.

TPS73630DCQRG4                               FEATURES

Stable with No Output Capacitor or Any Value or Type of Capacitor

Input Voltage Range of 1.7Vto5.5V Ultra-Low Dropout Voltage: 75mV typ

Excellent Load Transient Response-with or

without Optional Output Capacitor

New NMOS Topology Delivers Low Reverse Leakage Current

·Low Noise: 30uVMs typ(10Hz to 100kHz)

0.5% Initial Accuracy

1%Overall Accuracy Over LineLoadand

Temperature

·Less Than 1uA max loin Shutdown Mode. Thermal Shutdown and Specified Min/Max

Current Limit Protection

Available in Multiple Output Voltage Versions

- Fixed Outputs of1.20Vto5.0V

- Adjustable Output from 1.20Vto 5.5V - Custom Outputs Available

TPS73630DCQRG4                               APPLICATIONS

Portable/Battery-Powered Equipment

·Post-Regulation for Switching Supplies

Noise-Sensitive Circuitry such as VCOs

Point of Load Regulation for DSPs FPGAS ASICs,and Microprocessors