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參數(shù)資料
| 型號： | R5107N181A-TR-FE |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| 封裝： | HALOGEN FREE AND ROHS COMPLIANT, SSOP-8 |
| 文件頁數(shù)： | 33/40頁 |
| 文件大小： | 517K |
| 代理商： | R5107N181A-TR-FE |
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R510xx
39
R5108G
When R5108Gxx1A/C is used in the circuit as SENSE pin and VDD pin are connected each other such as in
Figure A, if the value of R1 is set excessively large, the dropdown voltage caused by the consumption current of
IC itself, may vary the detector threshold and the released voltage. Also, if the value of R1 is set excessively
large, there may cause oscillation generated by cross conduction current with released operation.
When R5108Gxx1A/C is used in the circuit as SENSE pin and VDD pin are connected each other such as in
Figure B, if the value of R1 is set excessively large, the dropdown voltage caused by the consumption current of
IC itself, may vary the detecor threshold and the released voltage.
Also, if the value of R1 is set excessively large, there may be delay in start-up and may cause oscillation
generated by cross conduction current. Furthermore, if the value of R1 is set large and the value of R2 is set
small, released voltage level may shift and the minimum operating voltage may differ. If the value of R2 is set
excessively small from R1, release may not occur and may cause oscillation.
R2
R1
R5108G Series
GND
VDD
R1
VDD
R5108G Series
GND
VDD
RESETB
SENSE
RESETB
Figure A
Figure B
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R5108 | 制造商:HAMAMATSU 制造商全稱:Hamamatsu Corporation 功能描述:PHOTOMULTlPLlER TUBE |
| R5108_03 | 制造商:HAMAMATSU 制造商全稱:Hamamatsu Corporation 功能描述:PHOTOMULTIPLIER TUBE 28 mm (1-1/8 Inch) Transmission Mode S-1 Photocathode, Side-on Type |
| R5108G | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Microprocessor Supervisory Circuit |
| R51-0F..00199737 | 制造商:Sensata Technologies 功能描述:R51-0F..00199737 /POLE # 2 /PROD FAMILY: 0213 |
| R51-0F..00205532 | 制造商:Sensata Technologies 功能描述:R51-0F..00205532 /POLE # 2 /PROD FAMILY: 0213 |
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