| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 4 Pin |
| Case/Package | XFBGA-4 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 3.60 V |
| Output Current | 0.5 A |
| Supply Current | 0.000137 mA |
| Number of Channels | 1 Channel |
| Number of Positions | 4 Position |
| Power Dissipation | 480 mW |
| Quiescent Current | 204 nA |
| Output Current (Max) | 500 mA |
| Output Current (Min) | 0.5 A |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 480 mW |
| Supply Voltage (Min) | 1 V |
| Input Voltage | 3.6 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Operating Temperature | -40℃ ~ 85℃ |
The TPS22901YFPR is a small low ON-resistance (rON) Load Switch with a controlled turn-on. This device contains a P-channel MOSFET that operates over an input voltage range of 1.0 to 3.6V. The switch is controlled by an on/off input (ON), which can interface directly with low-voltage control signals. The TPS22901 is available in a space-saving 4-pin DSBGA (YFP) with 0.4mm pitch. This device is characterized for operation over the free-air temperature range of -40 to 85°C.
● 500mA Maximum continuous switch current
● 82nA at 1.8V Quiescent current
● 44nA at 1.8V Shutdown current
TI
3.6V, 0.5A, 83mΩ Load Switch
TI
3.6V, 0.5A, 83mΩ Load Switch 4-DSBGA -40℃ to 85℃
TI
TPS22901 Power Switch Development Kit
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