參數(shù)資料
型號: LM78L05AF
廠商: TAEJIN Technology Co., Ltd.
英文描述: FIXED VOLTAGE REGULATOR
中文描述: 固定電壓調(diào)節(jié)器
文件頁數(shù): 8/13頁
文件大?。?/td> 132K
代理商: LM78L05AF
FIXED VOLTAGE REGULATOR
LM78L09
LM78L09
ELECTRICAL CHARACTERISTICS
(At specified virtual junction temperature, V
I
=16V, I
O
=40 (unless otherwise noted)
Characteistic
Symbol
Test condition *
Min.
Typ.
Max.
Unit
25℃
8.6
9
9.4
Output voltage **
V
OUT
1≤I
O
≤40
0℃ ~ 125℃
8.55
9
9.45
V
12V≤V
I
≤24V
1≤I
O
≤70
8.55
9
9.45
Line regulation
Reg line
12V≤V
I
≤24V
25℃
45
175
13V≤V
I
≤24V
40
125
Load regulation
Reg load
1≤I
O
≤100
25℃
19
90
1≤I
O
≤40
11
40
Bias current
I
B
25℃
4.1
6
125℃
5.5
Bias current change
△I
B
13V≤V
I
≤24V
0℃ ~ 125℃
1.5
1≤I
O
≤40
0.1
Output noise voltage
V
N
10Hz≤f≤100kHz
25℃
58
Ripple rejection
RR
13V≤V
I
≤23V
25℃
38
45
f=120Hz
Dropout voltage
V
D
25℃
1.7
V
Notes
*. Pulse testing techniques are used to maintain the junction temperature as close to the
ambient temperature as possible.
Thermal effects must be taken into account separately.
All characteristics are measured with a 0.33 capacitor across the input and a 0.1
capacitor across the output.
**. This specification applies only for DC power dissipation permitted by absolute maximum
ratings.
Mar. 2006 - Rev 06
HTC
33
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