參數(shù)資料
型號(hào)： L78S75C
廠商： 意法半導(dǎo)體
英文描述： 3.3V 8:1 Multiplexer/Demultiplexer
中文描述： 甲正電壓調(diào)節(jié)器
文件頁數(shù)： 18/21頁
文件大?。?/td> 262K
代理商： L78S75C
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(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L78S75CT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2A POSITIVE VOLTAGE REGULATORS
L78S75CV 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 7.5V 2.0A Positive RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L78S75CV-DG 制造商:STMicroelectronics 功能描述:IC REG LDO 7.5V 2A TO220
L78S75T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators
L78SXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators
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