Description
Pin # Pin Name
Function
1
GND1 Ground of the 1st LDO
2
En1
Enables the 1st LDO
3
GND2 Ground of the 2nd LDO
4
En2
Enables the 2nd LDO
5
Vcc2
2nd LDO Vcc pin
6
Vout2
Shuts or wakes
up the IC
7
Vcc1
1st LDO Vcc pin
8
Vout1
Delivers the output voltage
Description
A 900
Features
- Nominal Output Current of 80 mA with a 100 mA Peak Capability.
- Ultra.
- Low Noise: 150 nV/√Hz @ 100 Hz, 40 mVRMS
100 Hz.
- 100 kHz Typical, Iout = 60 mA, Co = 1.0 mF.
- Fast Response Time from OFF to ON: 40 ms Typical.
- Ready for 1.0 V Platforms: ON with a 900 mV High Level.
- Typical Dropout of 90 mV @ 30 mA, 160 mV @ 80 mA.
- Ripple Rejection: 70 dB @ 1.0 kHz.
- 1.5% Output Precision @ 25°C.
- Thermal Shutdown.
- Vo.