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BD7F005EFJ-C (开发中) PDF预览

BD7F005EFJ-C (开发中)

更新时间: 2023-09-03 20:31:57
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
35页 1270K
描述
BD7F005EFJ-C is an opto-coupler-less isolated flyback converter. Feedback circuit by optocouplers or the auxiliary winding of transformers becomes unnecessary, contributing to reduction of set parts. Furthermore, the adoption of original adapted ON-time control technology enables fast load response. In addition, the various protection function realizes the designs of isolated power supply application for high reliability.

BD7F005EFJ-C (开发中) 数据手册

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BD7F005EFJ-C  
Typical Performance Curves  
(Reference Data)  
10  
9
8
7
6
5
4
3
2
1
0
1.7  
1.5  
1.3  
1.1  
0.9  
0.7  
0.5  
0.3  
-40 -20  
0
20 40 60 80 100 120 140 160  
Temperature [°C]  
-40 -20  
0
20 40 60 80 100 120 140 160  
Temperature [°C]  
Figure 8. Current at Shutdown vs Temperature  
Figure 9. Operating Current at No Switching vs Temperature  
3.40  
3.60  
3.55  
3.50  
3.45  
3.40  
3.35  
3.30  
3.25  
3.20  
3.35  
3.30  
3.25  
3.20  
3.15  
3.10  
3.05  
3.00  
-40 -20  
0
20 40 60 80 100 120 140 160  
Temperature [°C]  
-40 -20  
0
20 40 60 80 100 120 140 160  
Temperature [°C]  
Figure 10. UVLO Detection Voltage1 vs Temperature  
Figure 11. UVLO Detection Voltage2 vs Temperature  
www.rohm.com  
© 2022 ROHM Co., Ltd. All rights reserved.  
TSZ22111 • 15 • 001  
TSZ02201-0F1F0A200900-1-2  
10/32  
13.Dec.2022 Rev.001  

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