BL78M09 Datasheet, PDF (1/3 Pages) SHANGHAI BELLING CO., LTD. – Three-terminal positive Voltage Regulator

BL78M09
Three-terminal positive Voltage Regulator
BL78M09
F E AT U R E S
Output Crrent in Excess of 1A
Output Voltage is 9V
Internal thermal Overload protection
Internal Short Circuit Current Limiting
PIN CONNECTION
ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
Characteristics
Inp ut Vo ltag e
Power dissipation
Operating Temperature
Storage Temperature Range
Symbol
Vi
PD
Topr
Ts t g
Va l u e
40
12
0～ 125
-65～ 150
Unit
V
W
℃
℃
ELECTRICAL CHARACTERISTICS
(unless otherwise noted, Vi=15V,Io=500mA, 0℃<Tj<125℃,C1=0.33µF,Co=0.1µF)
Characteristics
Outpu t Vo ltag e
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current
Charge
Symbol
Vo
∆ Vo
∆ Vo
Iq
Test conditions
Tj=25℃, Io=100mA
1 1 . 5 V ≤ V i ≤ 2 6 V,
Io=5mA～ 1A
Tj=25℃,Io=5mA～ 1A
Tj=25℃,Io=250mA～ 750mA
11.5V≤Vi≤26V, Io=500 mA ,
Tj=25℃
1 3 V ≤ Vi ≤ 1 9 V, I o = 5 0 0 m A ,
Tj=25℃
Tj=25℃
7 V ≤ Vi ≤ 2 5 V, I o = 5 0 0 m A
∆Iq
5mA≤Io≤1A
Min. Typ. Max.
8.64 9.0 9.36
8.55 9.0 9.45
180
90
180
90
4.2 8
1.3
1.3
Unit
V
mV
mV
mA
mA
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