ZHCSMT5M December 2004 – January 2023 TLV1117
PRODUCTION DATA
- 1 特性
- 2 应用
- 3 说明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
- KVU|3
- DRJ|8
- DCY|4
- KCS|3
- KTT|3
- KCT|3
散热焊盘机械数据 (封装 | 引脚)
订购信息
8.2 Typical Application
Figure 8-1 Basic Adjustable RegulatorThe adjustable version of the TLV1117 takes a 2.7-V to 15-V input. The voltage VREF refers to the voltage between the output and the ADJUST pin, typically 1.25 V. The VREF voltage causes a current to flow across R1, which is the same current that flows across R2 (minus the negligible 50-µA IADJ). Therefore, R2 can be adjusted to create a larger voltage drop from GND and set the output voltage. The output voltage equation is described in the Section 8.2.2 section.