ZHCSNO7 March 2021 TPS62865 , TPS62867
PRODUCTION DATA
| PIN | DESCRIPTION | |
|---|---|---|
| NAME | NO. | |
| AGND | 1 | Analog ground pin |
| FB | 9 | Feedback pin. For the fixed output voltage versions, the pin must be connected to the output directly. |
| VOS | 8 | Output voltage sense pin. This pin must be directly connected to the output capacitor. |
| PGND | 2 | Power ground pin |
| SW | 7 | Switch pin of the power stage |
| VIN | 3 | Power supply input voltage pin |
| EN | 4 | Device enable pin. To enable the device, this pin needs to be pulled high. Pulling this pin low disables the device. Do not leave floating. |
| VSET/MODE | 6 | Voltage Set pin In fixed output voltage applications, connect a resistor between this pin and GND to set the output voltage (see Table 8-2). After start-up, connect this pin to a high level to enable forced-PWM operation, or to a low level to enable power-save mode. In adjustable output voltage applications, connect this pin to a high level to enable forced-PWM operation, or to a low level to enable power-save mode operation. |
| PG | 5 | Power-good open-drain output pin. The pullup resistor can be connected to voltages up to 5.5 V. If unused, leave it floating. |