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STNRGPF01 参数 Datasheet PDF下载

STNRGPF01图片预览
型号: STNRGPF01
PDF下载: 下载PDF文件 查看货源
内容描述: [Three-channel interleaved CCM PFC digital controller]
分类和应用: 功率因数校正
文件页数/大小: 40 页 / 1248 K
品牌: STMICROELECTRONICS [ ST ]
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Electrical characteristics  
STNRGPF01  
5.3.1  
VCOUT external capacitor  
The stabilization of the main regulator is achieved by connecting an external capacitor  
(a)  
C
to the VCOUT pin. C  
is specified in Table 7: General operating conditions.  
VCOUT  
VCOUT  
Care should be taken to limit the series inductance to less than 15 nH.  
Figure 17. External capacitor C  
VCOUT  
5.3.2  
Supply current characteristics  
The STNRGPF01 current consumption is declared based on, for example, an application  
where the application firmware is loaded and running.  
Table 9. Supply current characteristics  
Symbol  
Parameter  
Test condition  
Min. Typ.(1) Max.(1) Unit  
VDD/VDDA SECTION: current consumption  
IDD(RUN) Total current consumption  
VDD/VDDA = 5 V  
-
28  
34  
mA  
1. Test conditions:  
Data based on characterization results not tested in production.  
Temperature operating: TA = 25 °C.  
Device in the run mode.  
a. ESR is the equivalent series resistance and ESL is the equivalent inductance.  
DocID030377 Rev 2  
26/40  
 
 
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