TPS74901
Description
The TPS74901 low-dropout (LDO) linear regulator provides an easy-to-use, robust power management solution for a wide variety of applications. Userprogrammable soft-start minimizes stress on the input power source by reducing capacitive inrush current during start-up.
Key Features
- 1 VOUT Range: 0.8 V to 3.6 V
- Ultralow VIN Range: 0.8 V to 5.5 V
- VBIAS Range: 2.7 V to 5.5 V
- Low Dropout: 120 mV (Typical) at 3 A
- Power-Good (PG) Output Allows Supply Monitoring or Provides a Sequencing Signal for Other Supplies
- 2% Accuracy Over Line, Load, and Temperature
- Adjustable Start-Up In-Rush Control
- VBIAS Permits Low VIN Operation With Good Transient Response
- Stable with Any Output Capacitor ≥ 2.2 µF
- Packages: - Small, 3-mm × 3-mm × 1-mm VSON - 5-mm × 5-mm × 1-mm VQFN and DDPAK-7
