L78M05T Просмотр технического описания (PDF) - SANYO -> Panasonic
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L78M05T Datasheet PDF : 8 Pages
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L78M00T Series
[L78M12T]
Recommended Operating Conditions at Ta=25°C
Parameter
Input voltage
Output current
Symbol
VIN
IOUT
Conditions
Ratings
Unit
15 to 25
V
5 to 500 mA
Operating Characteristics at Ta=25°C, VIN=19V, IOUT=350mA, See specified Test Circuit.
Parameter
Output voltage
Line regulation
Load regulation
Output voltage
Current dissipation
Current dissipation variation (Line)
Current dissipation variation (Load)
Output noise voltage
Ripple rejection
Minimum input-output voltage dropout
Short current
Peak output current
Symbol
VOUT
ΔVO Iine
ΔVO Ioad
VOUT
ICC
ΔICC Iine
ΔICC Ioad
VNO
Rrej
Vdrop
IOS
IOP
Conditions
Tj=25°C
Tj=25°C, 14.5V≤VIN≤30V, IOUT=200mA
Tj=25°C, 16V≤VIN≤25V, IOUT=200mA
Tj=25°C, 5mA≤IOUT≤500mA
Tj=25°C, 5mA≤IOUT≤200mA
14.5V≤VIN≤27V, 5mA≤IOUT≤350mA
Tj=25°C
15V≤VIN≤30V, IOUT=200mA
5mA≤IOUT≤350mA
10Hz≤f≤100kHz
f=120Hz, 15V≤VIN≤25V, Tj=25°C, IOUT=100mA
f=120Hz, 15V≤VIN≤25V, Tj=25°C, IOUT=300mA
IOUT=350mA
Tj=25°C, VIN=35V, to GND
Tj=25°C
Ratings
Unit
min
typ
max
11.5
12.0
12.5
V
8.0
100 mV
2.0
50 mV
240 mV
120 mV
11.4
12.6
V
4.8
6.0 mA
0.8 mA
0.5 mA
75
μV
55
dB
55
80
dB
2.0
V
300
mA
0.7
A
[L78M15T]
Recommended Operating Conditions at Ta=25°C
Parameter
Input voltage
Output current
Symbol
VIN
IOUT
Conditions
Ratings
Unit
18 to 30
V
5 to 500 mA
Operating Characteristics at Ta=25°C, VIN=23V, IOUT=350mA, See specified Test Circuit.
Parameter
Output voltage
Line regulation
Load regulation
Output voltage
Current dissipation
Current dissipation variation (Line)
Current dissipation variation (Load)
Output noise voltage
Ripple rejection
Minimum input-output voltage dropout
Short current
Peak output current
Symbol
Conditions
VOUT
ΔVO Iine
ΔVO Ioad
VOUT
ICC
ΔICC Iine
ΔICC Ioad
VNO
Rrej
Vdrop
IOS
IOP
Tj=25°C
Tj=25°C, 17.5V≤VIN≤30V, IOUT=200mA
Tj=25°C, 19V≤VIN≤30V, IOUT=200mA
Tj=25°C, 5mA≤IOUT≤500mA
Tj=25°C, 5mA≤IOUT≤200mA
17.5V≤VIN≤30V, 5mA≤IOUT≤350mA
Tj=25°C
17.5V≤VIN≤30V, IOUT=200mA
5mA≤IOUT≤350mA
10Hz≤f≤100kHz
f=120Hz, 18.5V≤VIN≤28.5V, Tj=25°C, IOUT=100mA
f=120Hz, 18.5V≤VIN≤28.5V, Tj=25°C, IOUT=300mA
IOUT=350mA
Tj=25°C, VIN=35V, to GND
Tj=25°C
Ratings
Unit
min
typ
max
14.4
15.0
15.6
V
10.0
100 mV
3.0
50 mV
300 mV
150 mV
14.25
15.75
V
4.8
6.0 mA
0.8 mA
0.5 mA
90
μV
54
dB
54
70
dB
2.0
V
300
mA
0.7
A
No.2609-5/8
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