TPS22994
Features
- 1 Input Voltage: 1.0 V to 3.6 V
- Low ON-State Resistance (VBIAS = 7.2 V)
- RON = 41 mΩ at VIN = 3.3 V
- RON = 41 mΩ at VIN = 1.8 V
- RON = 41 mΩ at VIN = 1.5 V
- RON = 41 mΩ at VIN = 1.0 V
- VBIAS voltage range: 2.7 V to 17.2 V
- Suitable for 1S/2S/3S/4S Li-ion Battery
Topologies
- 1-A Max Continuous Current Per Channel
- Quiescent Current
- Single Channel < 12 µA
- All Four Channels < 22 µA
- Shutdown Current (All Four Channels) < 7 µA
- Four 1.2-V patible GPIO Control Inputs
- I2C Configuration (Per Channel)
- On/Off Control
- Programmable Slew Rate Control (5 options)
- Programmable ON-delay (4 options)
- Programmable Output Discharge (4 options)
- I2C Switch ALL™ mand for Multichannel/Multi-chip Control
- QFN-20 package, 3 mm x 3 mm, 0.75 mm height
2 Applications
- Ultrathin PC
- Notebook PC
- Tablets
- Servers
- All-In-One PC
3 Description
The TPS22994 is a multi-channel, low RON load switch with user programmable features
. The device contains four N-channel MOSFETs...
