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參數資料
| 型號： | APL1431LABI-TRL |
| 廠商： | Anpec Electronics Corporation |
| 英文描述： | Low Voltage Adjustable Precision Shunt Regulator |
| 中文描述： | 低電壓可調節(jié)精密并聯穩(wěn)壓器 |
| 文件頁數： | 4/10頁 |
| 文件大小： | 107K |
| 代理商： | APL1431LABI-TRL |
Notes for Application Circuits:
1) To improve the stability of output voltage , a 0.1
μ
F capacitor between cathode and anode of APL431L
is strongly recommended.
2) Set V
O
according to the following equation:
V
= V
(1+R1/ R2)+ I
REF
R1
3) Choose the value for R
B
as follows:
The maximum limit for R
should be such that the cathode current( I
K
) is greater than the minimum
operating current (60
μ
A) at V
.
The minimum limit for R
should be such that the cathode current (I
) does not exceed 100mA under
all load conditions, and the instantaneous turn-on value for I
K
does not exceed 150mA . Both of the
following conditions must be met :
R
B,MIN
≥
V
IN(MAX)
/ 150mA ( to limit instantaneous turn-on I
)
R
B,MIN
≥
V
IN(MAX)
- V
O
/ I
O (MIN)
+ 100mA (to limit I
K
under normal operating conditions)
!
Precision Voltage Reference
Precision Voltage Regulator
V
O
V
IN
APL431L
R
B
R
1
R
2
GND
V
REF
0.1
μ
F
V
O
V
IN
APL431L
R
B
R
1
R
2
V
REF
0.1
μ
F
相關PDF資料 |
PDF描述 |
|---|---|
| APL1431LBBC-PB | Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-PBL | Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-TB | Low Voltage Adjustable Precision Shunt Regulator |
| APL1431L | Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LABC-PB | Low Voltage Adjustable Precision Shunt Regulator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| APL1431LBBC-PB | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-PBL | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-TB | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-TBL | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Low Voltage Adjustable Precision Shunt Regulator |
| APL1431LBBC-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Low Voltage Adjustable Precision Shunt Regulator |
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