ZHCSN71E December 2021 – June 2024 TPS62A01 , TPS62A01A , TPS62A02 , TPS62A02A
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Device Comparison Table
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Revision History
- 11Mechanical, Packaging, and Orderable Information
5 Pin Configuration and Functions
Figure 5-1 6-Pin DRL SOT-563 Package (Top
View), 6-Pin DDC SOT-23 Package (Top View)Table 5-1 Pin Functions
| Pin Number | Type(1) | Description | ||
|---|---|---|---|---|
| Name | SOT563-6 | SOT23-6 | ||
| EN | 4 | 1 | I | Device enable logic input. Logic high enables the device. Logic low disables the device and turns the device into shutdown. Do not leave the pin floating. |
| FB | 5 | 6 | I | Feedback pin for the internal control loop. Connect this pin to an external feedback divider. |
| GND | 1 | 2 | G | Ground pin. |
| PG | 6 | 5 | O | Power-good open-drain output pin. The pullup resistor cannot be connected to any voltage higher than 5.5V. If unused, leave the pin open or connect to GND. |
| OUT(2) | / | I | Output voltage sense pin. | |
| SW | 2 | 3 | O | Switch pin connected to the internal FET switches and inductor terminal. Connect the inductor of the output filter to this pin. |
| VIN | 3 | 4 | I | Input voltage pin. Connect the input capacitor as close as possible between VIN and GND. |
(1) I = Input, O = Output, G =
Ground.
(2) Only for TPS62A0xN
versions.