ZHCSN56C January 2021 – December 2021 TPS61094
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
8.2.2.2 Maximum Output Current
The maximum output capability of the TPS61094 is determined by the input-to-output ratio and the current limit of the boost converter. It can be estimated by Equation 4.
Equation 4. 
where
- η is the conversion efficiency, use 85% for estimation.
- ILH is the current ripple value.
- ILIM is the switch current limit.
Minimum input voltage, maximum boost output voltage, and minimum current limit ILIM should be used as the worst case condition for the estimation.