TPS22967DSGT
Active5.5-V, 4-A, 22-MΩ LOAD SWITCH WITH ADJ. RISE TIME AND OUTPUT DISCHARGE
TPS22967DSGT
Active5.5-V, 4-A, 22-MΩ LOAD SWITCH WITH ADJ. RISE TIME AND OUTPUT DISCHARGE
Description
General part information
TPS22967 Series
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 of4 A. The switch is controlled by an on/off input (ON), which can interface directly with low-voltage control signals. In the TPS22967, a 225-Ω pulldown resistor is added for quick output discharge when the switch is turned off.
The TPS22967 is available in a small, space-saving 2-mm × 2-mm 8-pin WSON package (DSG) with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –40°C to 85°C.
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 of4 A. The switch is controlled by an on/off input (ON), which can interface directly with low-voltage control signals. In the TPS22967, a 225-Ω pulldown resistor is added for quick output discharge when the switch is turned off.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS22967DSGT |
|---|---|
| Current - Output (Max) | 4 A |
| Features | Load Discharge, Slew Rate Controlled |
| Input Ratio | 1 |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | High Side |
| Output Ratio | 1 |
| Output Type | N-Channel |
| Package / Case | 8-WFDFN Exposed Pad |
| Package Length | 2 mm |
| Package Name | 8-WSON |
| Package Width | 2 mm |
| Rds On (Typ) | 22 mOhm |
| Switch Type | General Purpose |
| Voltage - Load (Max) | 5.5 V |
| Voltage - Load (Min) | 2.5 V |
| Voltage - Supply (Vcc/Vdd) Maximum | 5.5 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 0.8 V |
Pricing
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