IL7808 데이터 시트보기 (PDF) - IK Semicon Co., Ltd
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IL7808 Datasheet PDF : 21 Pages
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IL78XX
IL7815 ELECTRICAL CHARACTERISTICS
(Refer to test circuit, Tmin<Tj<Tmax, Io=500mA, VI=23V, Ci=0.33 ㎌, Co=0.1 ㎌, unless otherwise sprcified)
Characteristic
Symbol
Test condition
Tj = 25° C
Min. Typ. Max. Unit
14.4 15 15.6
Output Voltage
Vo
5.0mA ≤Io ≤1.0A, PD ≤15W
V
VI = 17.5V to 30V
14.25 15 15.75
VI = 18.5V to 30V
Line Regulation
Load Regulation
Quiescent current
Quiescent current
Change
Output voltage Drift
Output noise voltage
Ripple Rejection
Dropout voltage
Peak current
Output Resistance
Short circuit current
∆Vo
∆Vo
Iq
∆Iq
∆Vo/∆T
Vn
RR
Vd
Ipk
Ro
Isc
Tj =
25° C
VI = 17.5V to 30V
VI = 20V to 26V
Tj =
25° C
Io = 5.0mA to 1.5A
Io = 250mA to 750mA
Tj = 25° C
Io = 5mA to 1A
VI = 17.5V to 30V
VI = 18.5V to 30V
Io = 5mA
f = 10Hz to 100KHz, Ta = 25° C
f = 120Hz, VI = 18.5V to 28.5V
Io = 1A, Tj = 25° C
Tj = 25° C
f = 1KHz
Vi = 35V, Ta = 25° C
11 300
3
150
mV
12 300
4
150
5.2
8
mA
0.5
1.0 mA
-1
90
54 70
2
2.2
19
250
mV/° C
㎶
dB
V
A
mA
* Load and lone 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.
Rev. 02
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