TPS7A05
Features
- 1 Ultralow IQ: 1 µA (typ), 3 µA (max)
- IGND: 6 µA (typ) at 200 m A
- Excellent transient response
- Packages:
- 1.0-mm × 1.0-mm X2SON (4)
- 0.65-mm × 0.65-mm DSBGA (4)
- SOT-23 (5)
- SOT-23 (3)
- Input voltage range: 1.4 V to 5.5 V
- Output accuracy: 1% typical, 3% maximum
- Available in fixed-output voltage:
- 0.8 V to 3.3 V
- Very low dropout:
- 235 m V (max) at 200 m A (3.3 VOUT)
- Active output discharge
- Foldback current limit
- Stable with a 0.47-µF or larger capacitor
2 Applications
- Wearable electronics
- Ultrabooks, tablets, E-readers
- Always-on power supplies
- Set-top boxes
- Gaming controllers, remote controls, toys, drones
- Wireless handsets and smart phones
- Portable and battery-powered equipment
Typical Application Circuit
IN OUT
3 Description
The TPS7A05 is an ultra-small, low quiescent current low-dropout regulator (LDO) that can source 200 m A with excellent transient performance. This device has an output range of 0.8 V to 3.3 V with a typical 1%...
