MC78M15BDT/RK Ver la hoja de datos (PDF) - ON Semiconductor
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MC78M15BDT/RK Datasheet PDF : 12 Pages
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MC78M00, MC78M00A Series
MC78M09C/B ELECTRICAL CHARACTERISTICS (VI = 15 V, IO = 350 mA, 0°C < TJ < 125°C, PD ≤ 5.0 W, unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max Unit
Output Voltage (TJ = 25°C)
VO
8.64
9.0
9.45
Output Voltage Variation
(11.5 Vdc ≤ VI ≤ 23 Vdc, 5.0 mA ≤ IO ≤ 350 mA)
VO
8.55
–
9.45
Line Regulation
(TJ = 25°C, 11.5 Vdc ≤ VI ≤ 25 Vdc, IO = 200 mA)
Regline
–
6.0
50
Load Regulation
(TJ = 25°C, 5.0 mA ≤ IO ≤ 500 mA)
(TJ = 25°C, 5.0 mA ≤ IO ≤ 200 mA)
Regload
–
–
25
180
10
90
Input Bias Current (TJ = 25°C)
IIB
–
3.2
6.0
Quiescent Current Change
(11.5 Vdc ≤ VI ≤ 25 Vdc, IO = 200 mA)
(5.0 mA ≤ IO ≤ 350 mA)
∆IIB
–
–
0.8
–
–
0.5
Output Noise Voltage (TA = 25°C, 10 Hz ≤ f ≤ 100 kHz)
Vn
–
52
–
Ripple Rejection
(IO = 100 mA, f = 120 Hz, 12.5 V ≤VI ≤ 22.5 V)
(IO = 300 mA, f = 120 Hz, 12.5 V ≤VI ≤ 22.5 V, TJ = 25°C)
RR
56
–
–
56
80
–
Dropout Voltage
(TJ = 25°C)
VI–VO
–
2.0
–
Short Circuit Current Limit (TJ = 25°C, VI = 35 V)
IOS
–
50
–
Average Temperature Coefficient of Output Voltage
(IO = 5.0 mA)
∆VO/∆T
–
±0.2
–
Peak Output Current
(TJ = 25°C)
IO
–
700
–
MC78M12C/AC/B ELECTRICAL CHARACTERISTICS (VI = 19 V, IO = 350 mA, 0°C < TJ < 125°C, PD ≤ 5.0 W,
unless otherwise noted.)
Vdc
Vdc
mV
mV
mA
mA
µV
dB
Vdc
mA
mV/°C
mA
Characteristics
Symbol
Min
Typ
Max Unit
Output Voltage (TJ = 25°C)
MC78M12C
MC78M12AC
VO
Vdc
11.50
12
12.50
11.76
12
12.24
Output Voltage Variation
(14.5 Vdc ≤ VI ≤ 27 Vdc, 5.0 mA ≤ IO ≤ 350 mA)
MC78M12C
MC78M12AC
VO
Vdc
11.4
–
12.6
11.5
–
12.5
Line Regulation
(TJ = 25°C, 14.5 Vdc ≤ VI ≤ 30 Vdc, IO = 200 mA)
Load Regulation
(TJ = 25°C, 5.0 mA ≤ IO ≤ 500 mA)
(TJ = 25°C, 5.0 mA ≤ IO ≤ 200 mA)
Input Bias Current (TJ = 25°C)
Quiescent Current Change
(14.5 Vdc ≤ VI ≤ 30 Vdc, IO = 200 mA)
(5.0 mA ≤ IO ≤ 350 mA)
Output Noise Voltage (TA = 25°C, 10 Hz ≤ f ≤ 100 kHz)
Regline
–
Regload
–
–
IIB
–
∆IIB
–
–
Vn
–
8.0
50
mV
mV
25
240
10
120
3.2
6.0
mA
mA
–
0.8
–
0.5
75
–
µV
Ripple Rejection
(IO = 100 mA, f = 120 Hz, 15 V ≤VI ≤ 25 V)
(IO = 300 mA, f = 120 Hz, 15 V ≤VI ≤ 25 V, TJ = 25°C)
Dropout Voltage
(TJ = 25°C)
Short Circuit Current Limit (TJ = 25°C, VI = 35 V)
Average Temperature Coefficient of Output Voltage
(IO = 5.0 mA)
Peak Output Current
(TJ = 25°C)
RR
55
–
55
80
VI–VO
–
2.0
IOS
–
50
∆VO/∆T
–
±0.3
IO
–
700
dB
–
–
–
Vdc
–
mA
–
mV/°C
–
mA
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