TPS22967
Features
- 1 Integrated Single-Channel Load Switch
- Input Voltage Range: 0.8 V to 5.5 V
- Low RON Resistance
- RON = 22 mΩ at VIN = 5 V (VBIAS = 5 V)
- RON = 22 mΩ at VIN = 3.6 V (VBIAS = 5 V)
- RON = 22 mΩ at VIN = 1.8 V (VBIAS = 5 V)
- 4-A Maximum Continuous Switch Current
- Low Quiescent Current (50 µA)
- Low Control Input Threshold Enables Use of 1.2-V, 1.8-V, 2.5-V, and 3.3-V Logic
- Configurable Rise Time
- Quick Output Discharge (QOD)
- WSON 8-Pin Package With Thermal Pad
2 Applications
- Ultrabooks™
- Notebooks and Netbooks
- Tablet PCs
- Consumer Electronics
- Set-Top Boxes and Residental Gateways
- Tele Systems
- Solid-State Drives (SSD)
3 Description
The TPS22967 device is a small, ultra-low RON, single-channel load switch with controlled turnon. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of
4 A. The switch is controlled by an on/off input (ON), which can interface...
