ZHCSHT8Z July 1996 – June 2024 TLV431 , TLV431A , TLV431B
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Pin Configuration and Functions
- 5 Specifications
- 6 Parameter Measurement Information
- 7 Detailed Description
- 8 Applications and Implementation
- 9 Device and Documentation Support
- 10Revision History
- 11Mechanical, Packaging, and Orderable Information
封裝選項
請參考 PDF 數據表獲取器件具體的封裝圖。
機械數據 (封裝 | 引腳)
- DBZ|3
- DBV|5
- PK|3
- LP|3
散熱焊盤機械數據 (封裝 | 引腳)
- PK|3
訂購信息
4 Pin Configuration and Functions
Figure 4-1 D (SOIC) Package (Top View)
Figure 4-3 DBZ (SOT-23-3) Package(Top View)
Figure 4-5 DCK (SC-70) Package(Top View)
NC ? No internal connection
* Pin 2 is attached to Substrate and must be connected to ANODE or left open.
Figure 4-2 DBV (SOT-23-5) Package(Top View)
Figure 4-4 PK (SOT-89) Package (Top View)
Figure 4-6 LP (TO-92/TO-226) Package
(Top View)
Table 4-1 Pin Functions
| PIN | TYPE | DESCRIPTION | ||||||
|---|---|---|---|---|---|---|---|---|
| NAME | DBZ | DBV | PK | D | LP | DCK | ||
| CATHODE | 2 | 3 | 3 | 1 | 1 | 1 | I/O | Shunt Current/Voltage input |
| REF | 1 | 4 | 1 | 8 | 3 | 3 | I | Threshold relative to common anode |
| ANODE | 3 | 5 | 2 | 2, 3, 6, 7 | 2 | 6 | O | Common pin, normally connected to ground |
| NC | — | 1 | — | 4, 5 | — | 4, 5 | I | No Internal Connection |
| * | — | 2 | — | — | — | 2 | I | Substrate Connection. Must be connected to ANODE or left open. |