TPS72748 Overview
Key Specifications
Mount Type: Surface Mount
Pins: 4
Output Type (varies by manufacturer): Fixed
Height: 625 µm
Description
The TPS727 family of low-dropout (LDO) linear regulators are ultralow quiescent current LDOs with excellent line and ultra-fast load transient performance and are designed for power-sensitive applications. The LDO output voltage level is preset by the use of innovative factory EEPROM programming.
Key Features
- 1 Very Low Dropout: – 65 mV Typical at 100 mA – 130 mV Typical at 200 mA – 163 mV Typical at 250 mA
- 2% Accuracy Over Load, Line, Temperature
- Ultralow IQ: 7.9 μA
- Excellent Load Transient Performance:±50 mV for 200 mA Loading and Unloading Transient
- Available in Fixed-Output Voltages From 0.9 V to 5 V Using Innovative Factory EEPROM Programming
- High PSRR: 70 dB at 1 kHz
- Stable with a 1.0-μF Ceramic Capacitor
- Thermal Shutdown and Overcurrent Protection
- Available in 4-Ball, 0.4-mm Pitch Wafer-Level Chip Scale and 1.5-mm × 1.5-mm SON Packages
