TPS79301
Description
The TPS793 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses in NanoStar™ wafer chip scale and SOT23 packages. NanoStar packaging gives an ultrasmall footprint as well as an ultralow profile and package weight, making these devices ideal for portable applications such as handsets and PDAs.
Key Features
- 1 200-mA RF Low-Dropout Regulator With Enable
- Available in Fixed-Voltage Versions from 1.8 V to 4.75 V and Adjustable (1.22 V to 5.5 V)
- High PSRR (70 dB at 10 kHz)
- Low Noise (32 μVRMS, TPS79328)
- Fast Start-Up Time (50 μs)
- Stable With a 2.2-μF Ceramic Capacitor
- Excellent Load and Line Transient Response
- Very Low Dropout Voltage (112 mV at 200 mA, TPS79330)
- 5- and 6-Pin SOT23 (DBV) and NanoStar Wafer Chip Scale (YZQ) Packages
