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參數(shù)資料
| 型號： | uA723N |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | PRECISION VOLTAGE REGULATORS |
| 中文描述： | 精密電壓調節(jié)器 |
| 文件頁數(shù)： | 6/17頁 |
| 文件大?。?/td> | 469K |
| 代理商： | UA723N |
μ
A723
PRECISION VOLTAGE REGULATORS
SLVS057D – AUGUST 1972 – REVISED JULY 1999
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
100 pF
R2
R1
Regulated Output,
VO
RSC
VI
REF
VCC+
VC
OUTPUT
VZ
CURR LIM
CURR SENS
IN+
VCC–FREQ COMP
IN–
R3
(see Notes A and B)
μ
A723
NOTES: A.
B. R3 can be eliminated for minimum component count. Use direct connection (i.e., R3 = 0).
R3
R1
R1
R2
VO
Figure 2. Basic High-Voltage Regulator (V
O
= 7 V to 37 V)
R2
VI
100 pF
2N5001
2 k
R3 =
3 k
R4 = 3 k
R1
REF
VCC+
VC
OUTPUT
VZ
CURR LIM
CURR SENS
IN+
VCC–FREQ COMP
IN–
μ
A723
Regulated Output,
VO
Figure 3. Negative-Voltage Regulator
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相關代理商/技術參數(shù) |
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| UA723N-B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| UA723Y | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PRECISION VOLTAGE REGULATORS |
| UA723YR | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PRECISION VOLTAGE REGULATORS |
| UA725 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:INSTRUMENTATION OPERATIONAL AMPLIFIER |
| UA725AHM | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:INSTRUMENTATION OPERATIONAL AMPLIFIER |
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