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參數(shù)資料
| 型號： | SG7900A |
| 廠商： | Microsemi Corporation |
| 英文描述： | NEGATIVE FIXED VOLTAGE REGULATOR |
| 中文描述： | 負固定電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大小： | 175K |
| 代理商： | SG7900A |
05/01 Rev 1.5
Copyright
1999
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FIGURE 6.
SHORT CIRCUIT CURRENT VS. V
IN
CHARACTERISTIC CURVES
(continued)
FIGURE 4.
SHORTCIRCUIT CURRENT VS. V
IN
FIGURE 5.
QUIESCENT CURRENT VS. V
IN
FIGURE 7.
DROPOUT CHARACTERISTICS
FIGURE 8.
RIPPLE REJECTION VS. FREQUENCY
APPLICATIONS
FIGURE 9 - FIXED OUTPUT REGULATOR
FIGURE 10 - CIRCUIT FOR INCREASING OUTPUT VOLTAGE
NOTE: 1. C1 is required only if regulator is separated from rectifier filter.
2. Both C1 and C2 should be low E.S.R. types such as solid
tantalum. If aluminum electrolytics are used, at least 10 times
values shown should be selected.
3. If large output capacities are used, the regulators must be
protected from momentary input shorts. A high current diode
NOTE: C3 optional for improved transient response and ripple rejec
R
2
=15mA
V
OUT
= V (REGULATOR)R
1
+ R
2
R
1
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PDF描述 |
|---|---|
| SG7905AIG | NEGATIVE FIXED VOLTAGE REGULATOR |
| SG79XXIG | NEGATIVE FIXED VOLTAGE REGULATOR |
| SG7912AK | NEGATIVE FIXED VOLTAGE REGULATOR |
| SG7912AT | NEGATIVE FIXED VOLTAGE REGULATOR |
| SG7905AT | NEGATIVE FIXED VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SG7905.2A/883B | 制造商:Microsemi Corporation 功能描述:SG7905.2A/883B - Rail/Tube |
| SG7905.2AIG | 制造商:Microsemi Corporation 功能描述:SG7905.2AIG - Bulk |
| SG7905.2AIG-883B | 制造商:Microsemi Corporation 功能描述:NEGATIVE FIXED LINEAR VOLTAGE REGULATORS - Bulk |
| SG7905.2AK | 制造商:Microsemi Corporation 功能描述:SG7905.2AK - Bulk |
| SG7905.2AK-883B | 制造商:Microsemi Corporation 功能描述:REG STD LIN FIX NEG -5.2V 1.5A - Rail/Tube |
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