ZHCSHQ0B October 2017 – September 2019 TPS27S100
PRODUCTION DATA.
- 1 特性
- 2 應(yīng)用
- 3 說明
- 4 修訂歷史記錄
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文檔支持
- 12機(jī)械、封裝和可訂購信息
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
- PWP|14
訂購信息
5 Pin Configuration and Functions
TPS27S100B PWP Package
14-Pin HTSSOP With Exposed Thermal Pad
Top View
NC – No internal connection
TPS27S100A RRK Package
16-Pin QFN With Exposed Thermal Pad
Top View
NC – No internal connection
TPS27S100B RRK Package
16-Pin QFN With Exposed Thermal Pad
Top View
NC – No internal connection
Pin Functions
| PIN | I/O | DESCRIPTION | ||||
|---|---|---|---|---|---|---|
| NAME | TPS27S100A PWP | TPS27S100B PWP | TPS27S100A RRK | TPS27S100B RRK | ||
| DIAG_EN | 12 | 12 | 14 | 14 | I | Enable and disable pin for diagnostic functions. Connect to device GND if not used. |
| EN | 3 | 3 | 3 | 3 | I | Enable control for channel activation. |
| FLT | 14 | — | 16 | — | O | Open-drain diagnostic status output. Leave floating if not used. |
| GND | 2 | 2 | 2 | 2 | — | Ground pin. |
| ILIM | 13 | 13 | 15 | 15 | O | adjustable current-limit pin. Connect to device GND if external current limit is not used. |
| IMON | — | 14 | — | 16 | O | Current-monitor output. Leave floating if not used. |
| IN | 8, 9, 10 | 8, 9, 10 | 9, 10, 11, 12 | 9, 10, 11, 12 | I | Power supply. |
| NC | 1, 4, 11 | 1, 4, 11 | 1, 4, 13 | 1, 4, 13 | — | No-connect pin; leave floating. |
| OUT | 5, 6, 7 | 5, 6, 7 | 5, 6, 7, 8 | 5, 6, 7, 8 | O | Output, connected to load. |
| Thermal pad | — | — | — | — | — | Thermal pad. Connect to device GND or leave floating. |