TPS7A96 Description
The TPS7A96 is an ultra-low noise (0.5 μVRMS), lowdropout (LDO) voltage regulator capable of sourcing 2 A with only 200 mV of dropout. The low dropout, in conjunction with a wide bandwidth error amplifier, allows for very high PSRR (104 dB at 1 kHz and 48 dB at 1 MHz) under low operating headroom (500 mV) and high output current (1.75 A). The device output is adjustable from 0.4 V to 5.5 V with an external resistor.
TPS7A96 Key Features
- Ultra-low output noise
- 0.5 μVRMS (typ, 10 Hz to 100 kHz)
- High power-supply ripple rejection (PSRR)
- 94 dB at 100Hz
- 104 dB at 1 kHz
- 76 dB at 10 kHz
- 58 dB at 100 kHz
- 48 dB at 1 MHz
- Accuracy over line, load, and temperature: 1%
- Low dropout: 160 mV at 2 A