SLUSFQ5 September 2025 UCC33421
PRODUCTION DATA
- 1
- 1 Features
- 2 Applications
- 3 Description
- 4 Device Comparison
- 5 Pin Configuration and Functions
- 6 Specifications
-
7 Detailed Description
- 7.1 Overview
- 7.2 Functional Block Diagram
- 7.3 Feature Description
- 7.4 Device Functional Modes
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Revision History
- 11Mechanical and Packaging Information
封裝選項(xiàng)
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
機(jī)械數(shù)據(jù) (封裝 | 引腳)
- DHA|16
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購(gòu)信息
7.3.5 VCC Load Recommended Operating Area
Figure 7-8 depicts the device VCC regulation behavior across the output load range, including when the output is overloaded. For proper device operation, ensure that the device VCC output load does not exceed the maximum output current IOUT_MAX. If the UCC33421 is loaded beyond the recommended operating area, the VCC will drop and once it goes below the VCC_UVP threshold, the part enters a power limiting mode to avoid stressing the device till power stage stop switching and shutdown.
Figure 7-8 VCC Load Recommended Operating Area Description