- 您現在的位置：買賣IC網 > PDF目錄383249 > L78S75T (意法半導體) IC LOGIC 3251 LOW-VOLTAGE 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER -40+85C QSOP-16 97/TUBE PDF資料下載
參數資料
| 型號： | L78S75T |
| 廠商： | 意法半導體 |
| 英文描述： | IC LOGIC 3251 LOW-VOLTAGE 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER -40+85C QSOP-16 97/TUBE |
| 中文描述： | 甲正電壓調節(jié)器 |
| 文件頁數： | 18/21頁 |
| 文件大?。?/td> | 262K |
| 代理商： | L78S75T |
Figure 32 :
Light Controllers (V
o min
= V
xx
+ V
BE
).
V
O
falls when the light goes up
V
O
rises when the light goes up
Figure 33 :
Protection against Input Short-circuit
with High Capacitance Loads.
Applications with high capacitance loads and an
outputvoltage greater than 6 volts need an external
diode(see fig.33)to protectthedevice against input
short circuit. In this case the input voltage falls
rapidly while the output voltage decreases showly.
The capacitance discharges by means of theBase-
Emitter junction of the series pass transistor in the
regulator. If the energy is sufficiently high, thetran-
sistor may be destroyed. The external diode by-
passes thecurrent fromthe ICto ground.
L78S00 SERIES
18/21
相關PDF資料 |
PDF描述 |
|---|---|
| L78S24C | 3.3V, 8-bit,2-port bus switch in 20-pin TSSOP package. Operational temperature range from -40???C to 85???C. |
| L78S05C | 3.3V 18-Bit Bus Exchange Switch |
| L78S05CT | 3.3V 20-Bit Bus Switch |
| L78S12C | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78S12CT | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| L78SXX | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators |
| L78SXX_10 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators |
| L78SXXC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators |
| L78XX | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS |
| L78XX_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Positive voltage regulators |
發(fā)布緊急采購，3分鐘左右您將得到回復。