ZHCSDP8D May 2015 – August 2021 TPS61088
PRODUCTION DATA
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
8.2.2.4 Setting Output Voltage
The output voltage is set by an external resistor divider (R1, R2 in Figure 8-1). Typically, a minimum current of 20 μA flowing through the feedback divider gives good accuracy and noise covering. A standard 56-kΩ resistor is typically selected for low-side resistor R2.
The value of R1 is then calculated as:
Equation 7. 