參數(shù)資料
型號(hào)： MC7824
廠商： Fairchild Semiconductor Corporation
元件分類： 線性穩(wěn)壓
英文描述： 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述： 5.0放大器正電壓穩(wěn)壓器
文件頁數(shù)： 2/28頁
文件大小： 225K
代理商： MC7824
MC78XX/LM78XX/MC78XXA
10
Electrical Characteristics (MC7824)
(Refer to test circuit ,0
°C < TJ < 125°C, IO = 500mA, VI =33V, CI= 0.33F, CO=0.1F, unless otherwise specified)
Note:
1. Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
Parameter
Symbol
Conditions
MC7824
Unit
Min.
Typ. Max.
Output Voltage
VO
TJ =+25
oC23
24
25
5.0mA
≤ IO ≤ 1.0A, PO ≤ 15W
VI = 27V to 38V
22.8
24
25.25
V
Line Regulation (Note1)
Regline
TJ =+25
oC
VI = 27V to 38V
-
17
480
mV
VI = 30V to 36V
-
6
240
Load Regulation (Note1)
Regload
TJ =+25
oC
IO = 5mA to 1.5A
-
15
480
mV
IO = 250mA to 750mA
-
5.0
240
Quiescent Current
IQ
TJ =+25
oC-
5.2
8.0
mA
Quiescent Current Change
IQ
IO = 5mA to 1.0A
-
0.1
0.5
mA
VI = 27V to 38V
-
0.5
1
Output Voltage Drift
VO/TIO = 5mA
-
-1.5
-
mV/ oC
Output Noise Voltage
VN
f = 10Hz to 100KHz, TA =+25
oC-
60
-
V/Vo
Ripple Rejection
RR
f = 120Hz
VI = 28V to 38V
50
67
-
dB
Dropout Voltage
VDrop
IO = 1A, TJ=+25
oC-
2
-
V
Output Resistance
rO
f = 1KHz
-
28
-
m
Short Circuit Current
ISC
VI = 35V, TA=+25
oC
-
230
-
mA
Peak Current
IPK
TJ =+25
oC-
2.2
-
A
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC7824A 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Terminal 1A Positive Voltage Regulator
MC7824AC 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
MC7824ACD2T 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
MC7824ACP 制造商:Freescale Semiconductor 功能描述:
MC7824ACT 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 24V 1A Postive 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
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