TPS73216-Q1 Overview
Description
The TPS732-Q1 family of low-dropout (LDO) voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor.
Key Features
- 1 Qualified for Automotive Applications
- Stable With No Output Capacitor or Any Value or Type of Capacitor
- Input Voltage Range: 1.7 V to 5.5 V
- Ultra-Low Dropout Voltage: 40-mV Typical at 250 mA
- Excellent Load Transient Response-With or Without Optional Output Capacitor
- New NMOS Topology Provides Low Reverse Leakage Current
- Low Noise: 30-μVRMS Typical (10 kHz to 100 kHz)
- 0.5% Initial Accuracy
- 1% Overall Accuracy (Line, Load, and Temperature)
- Less Than 1-μA Maximum IQ in Shutdown Mode
