TPS7A92
Features
- 1 1.0% Accuracy Over Line, Load, and Temperature
- Low Output Noise: 4.6 µVRMS (10 Hz- 100 k Hz)
- Low Dropout: 180 m V (Typ) at 2 A
- Wide Input Voltage Range: 1.4 V to 6.5 V
- Wide Output Voltage Range: 0.8 V to 5.2 V
- High Power-Supply Ripple Rejection (PSRR):
- 60 d B at DC
- 40 d B at 100 k Hz
- 40 d B at 1 MHz
- Fast Transient Response
- Adjustable Start-Up In-Rush Control With Selectable Soft-Start Charging Current
- Open-Drain Power-Good (PG) Output
- RθJC = 3.2°C/W
- Stable With a 22-µF or Larger Ceramic Output Capacitor
- 2.5-mm × 2.5-mm, 10-Pin WSON Package
2 Applications
- High-Speed Analog Circuits:
- VCO, ADC, DAC, LVDS
- Imaging: CMOS Sensors, Video ASICs
- Test and Measurement
- Instrumentation, Medical, and Audio
- Digital Loads: Ser Des, FPGA, DSP
2.0 V
Typical Application Circuit
CIN 22 PF
CNR/SS 0.1 PF
TPS7A92 OUT
EN FB
SS_CTRL
NR/SS
R1 5.9 k:
1.2 V COUT
22 F
CFF 10 n F R2 VOUT 11.8 k:
RPG 20...
