Description
The TPS7A45xx devices are low-dropout (LDO) regulators optimized for fast transient response.
Features
- 1 Optimized for Fast Transient Response.
- Output Current: 1.5 A.
- High Output Voltage Accuracy: 1% at 25°C.
- Dropout Voltage: 300 mV.
- Low Noise: 35 μVRMS (10 Hz to 100 kHz).
- High Ripple Rejection: 68 dB at 1 kHz.
- 1-mA Quiescent Current.
- No Protection Diodes Needed.
- Controlled Quiescent Current in Dropout.
- Fixed Output Voltages: 1.5 V, 1.8 V, 2.5 V, 3.3 V.
- Adjustable Output from 1.21 V to 20 V
(TPS7A45.
TPS7A4501-etcTI.pdf