L78M00AC 데이터 시트보기 (PDF) - STMicroelectronics
부품명
상세내역
일치하는 목록
L78M00AC Datasheet PDF : 17 Pages
| |||
L78M00AB/AC SERIES
ELECTRICAL CHARACTERISTICS OF L78M08XX (refer to the test circuits, VI = 14V, IO = 350 mA,
CI = 0.33 µF, CO = 0.1 µF, TJ = -40 to 125°C (AB), TJ = 0 to 125°C (AC) unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
VO Output Voltage
TJ = 25°C
7.84
8
8.16
V
VO Output Voltage
IO = 5 to 350 mA VI = 10.5 to 23 V
7.7
8
8.3
V
∆VO Line Regulation
VI = 10.5 to 25 V, IO = 200 mA TJ = 25°C
100 mV
VI = 11 to 25 V, IO = 200 mA TJ = 25°C
30
∆VO Load Regulation
IO = 5 to 500 mA TJ = 25°C
160 mV
IO = 5 to 200 mA TJ = 25°C
80
Id Quiescent Current
TJ = 25°C
6
mA
∆Id Quiescent Current Change IO = 5 to 350 mA
0.5 mA
IO = 200 mA
VI = 10.5 to 25 V
0.8
∆VO/∆T Output Voltage Drift
IO = 5 mA
-0.5
mV/°C
SVR Supply Voltage Rejection VI = 11.5 to 21.5 V f = 120Hz
56
dB
IO = 300mA
TJ = 25°C
eN Output Noise Voltage
B =10Hz to 100KHz
TJ = 25°C
52
µV
Vd Dropout Voltage
TJ = 25°C
2
V
Isc Short Circuit Current
TJ = 25°C VI = 35 V
250
mA
Iscp Short Circuit Peak Current TJ = 25°C
700
mA
ELECTRICAL CHARACTERISTICS OF L78M09XX (refer to the test circuits, VI = 14V, IO = 350 mA,
CI = 0.33 µF, CO = 0.1 µF, TJ = -40 to 125°C (AB), TJ = 0 to 125°C (AC) unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
VO Output Voltage
TJ = 25°C
8.82
9
9.18
V
VO Output Voltage
IO = 5 to 350 mA VI = 11.5 to 24 V
8.64
9
9.36
V
∆VO Line Regulation
VI = 11.5 to 25 V, IO = 200 mA TJ = 25°C
100 mV
VI = 12 to 25 V, IO = 200 mA TJ = 25°C
30
∆VO Load Regulation
IO = 5 to 500 mA TJ = 25°C
180 mV
IO = 5 to 200 mA TJ = 25°C
90
Id Quiescent Current
TJ = 25°C
6
mA
∆Id Quiescent Current Change IO = 5 to 350 mA
0.5 mA
IO = 200 mA
VI = 11.5 to 25 V
0.8
∆VO/∆T Output Voltage Drift
IO = 5 mA
-0.5
mV/°C
SVR Supply Voltage Rejection VI = 12.5 to 23 V f = 120Hz
56
dB
IO = 300mA
TJ = 25°C
eN Output Noise Voltage
B =10Hz to 100KHz
TJ = 25°C
52
µV
Vd Dropout Voltage
TJ = 25°C
2
V
Isc Short Circuit Current
TJ = 25°C VI = 35 V
250
mA
Iscp Short Circuit Peak Current TJ = 25°C
700
mA
6/17
Share Link: 