Packaging information
| Package | Pins WSON (DMG) | 10 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 250 | SMALL T&R |
Features for the TPS22968-Q1
- Integrated Dual Channel Load Switch
- Qualified for Automotive Applications:
- Device Temperature Grade 1 : –40°C to
+125°C Ambient Operating Temperature
Range
- Device Temperature Grade 1 : –40°C to
- Input Voltage Range: 0.8 to 5.5 V
- VBIAS Voltage Range: 2.5 to 5.5 V
- On-Resistance
- RON = 29 mΩ at VIN = 5 V (VBIAS = 5 V)
- RON = 27 mΩ at VIN = 3.3 V (VBIAS = 5 V)
- RON = 26 mΩ at VIN = 1.8 V (VBIAS = 5 V)
- 4-A Maximum Continuous Switch Current per
Channel - Low Quiescent Current
- 58-µA at VBIAS = 5 V (Both Channels)
- Low-Control Input-Threshold Enables Use of 1.2-,
1.8-, 2.5-, 3.3- V Logic - Configurable Rise Time With CT Pin(1)
- Quick-Output Discharge (QOD)(2) (TPS22968-Q1
Only) - 10-Pin WSON Package With Wettable Flanks
- ESD Performance Tested per JEDEC STD
- ±2-kV HBM and ±1-kV CDM
- Latch-Up Performance meets 100-mA per JESD 78,
Class II - GPIO Enable – Active High
Description for the TPS22968-Q1
The TPS22968x-Q1 is a small, dual-channel load switch with configurable rise time. The device contains two N-channel MOSFETs 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 per channel. Each switch is independently controlled by an on/off input (ON1 and ON2), which is capable of interfacing directly with low-voltage control signals. The TPS22968-Q1 includes a 270 Ω on-chip resistor for quick output discharge when the switch is turned off.
The TPS22968x-Q1 is available in a small, space-saving package (DMG) with wettable flanks and an integrated thermal pad. The wettable flanks allow for visual solder inspection. The device is characterized for operation over the free-air temperature range of –40 to +125°C.