參數(shù)資料
型號: TL431CPK
廠商: 永盛國際集團
英文描述: adjustable precision shunt regulator
中文描述: 可調(diào)節(jié)精密并聯(lián)穩(wěn)壓器
文件頁數(shù): 9/11頁
文件大小: 194K
代理商: TL431CPK
AIC431/TL431A/TL431
9
n
APPLICATION EXAMPLES
(Continued)
V
OUT
R1
R2
V
IN
AIC431
V
IN
R1
R2
V
OUT
FUSE
AIC431
V
OUT
(1+R1/R2) x V
REF
V
LIMIT
(1+R1/R2) x V
REF
Fig 8. Higher-Current Shunt Regulator
Fig 9. Crow Bar
R1A
R2A
R2B
R1B
V
IN
Output ON when
Low Limit <V
IN
< High Limit
+
V
BE
AIC431
AIC431
Low Limit
V
REF
( 1+ R1B/ R2B )+ V
BE
High Limit
V
REF
( 1+ R1A/ R2A )
Fig 10. Over-Voltage/Under-Voltage Protection Circuit
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相關(guān)代理商/技術(shù)參數(shù)
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TL431CPKE4 制造商:Texas Instruments 功能描述:
TL431CPKE6 制造商:Texas Instruments 功能描述:
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