L78M00T Series
Specifications
[Common to L78M00T series]
Maximum Ratings at Ta = 25˚C
Parameter
Maximum Supply Voltage
Allowable Power Dissipation
Operating Temperature
Storage Temperature
Symbol
VCC max
Pd max
Topr
Tstg
Pin 1
No fin
Conditions
Ratings
Unit
35 V
1.0 W
–20 to +80 ˚C
–40 to +150 ˚C
[L78M05T]
Recommended Operating Conditions at Ta = 25˚C
Parameter
Symbol
Input Voltage
Output Current
VIN
IOUT
Conditions
Ratings
Unit
7.5 to 20 V
5 to 500 mA
Operating Characteristics at Ta = 25˚C, VIN=10V, IOUT=350mA, See specified Test Circuit.
Parameter
Symbol
Conditions
Ratings
Unit
min typ max
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 Drop
Short Current
Peak Output Current
VOUT Tj=25°C
∆Vo LINE
Tj=25°C, 7V≤VIN≤25V, IOUT=200mA
Tj=25°C, 8V≤VIN≤20V, IOUT=200mA
∆Vo LOAD
Tj=25°C, 5mA≤IOUT≤500mA
Tj=25°C, 5mA≤IOUT≤200mA
VOUT 7V≤VIN≤20V, 5mA≤IOUT≤350mA
ICC
Tj=25°C
∆ICC LINE 8V≤VIN≤25V, IOUT=200mA
∆ICC LOAD 5mA≤IOUT≤350mA
VNO 10Hz≤f≤100kHz
Rrej
f=120Hz, 8V≤VIN≤19V, Tj=25°C, IOUT=100mA
f=120Hz, 8V≤VIN≤19V, Tj=25°C, IOUT=300mA
VDROP IOUT=350mA
IOS
Tj=25°C, VIN=35V, to GND
IOP
Tj=25°C
4.8
5.0
5.2 V
3.0
50 mV
1.0
25 mV
100 mV
50 mV
4.75
5.25 V
4.5
6.0 mA
0.8 mA
0.5 mA
40
µV
62
dB
62
80
dB
2.0
V
300
mA
0.7
A
[L78M06T]
Recommended Operating Conditions at Ta = 25˚C
Input Voltage
Output Current
Parameter
Symbol
VIN
IOUT
Conditions
Ratings
Unit
8.5 to 21 V
5 to 500 mA
Operating Characteristics at Ta = 25˚C, VIN=11V, IOUT=350mA, See specified Test Circuit.
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Output Voltage
Line Regulation
Load Regulation
VOUT
∆Vo LINE
∆Vo LOAD
Tj=25°C
Tj=25°C, 8V≤VIN≤25V, IOUT=200mA
Tj=25°C, 9V≤VIN≤20V, IOUT=200mA
Tj=25°C, 5mA≤IOUT≤500mA
Tj=25°C, 5mA≤IOUT≤200mA
5.75
6.0 6.25 V
5.0
60 mV
1.5
30 mV
120 mV
60 mV
Output Voltage
Current Dissipation
Current Dissipation Variation (Line)
Current Dissipation Variation (Load)
Output Noise Voltage
Ripple Rejection
VOUT
ICC
∆ICC LINE
∆ICC LOAD
VNO
Rrej
8V≤VIN≤21V, 5mA≤IOUT≤350mA
Tj=25°C
9V≤VIN≤25V, IOUT=200mA
5mA≤IOUT≤350mA
10Hz≤f≤100kHz
f=120Hz, 9V≤VIN≤20V, Tj=25°C, IOUT=100mA
f=120Hz, 9V≤VIN≤20V, Tj=25°C, IOUT=300mA
5.7
6.3 V
4.5
6.0 mA
0.8 mA
0.5 mA
45
µV
59
dB
59
80
dB
Minimum Input-Output Voltage Drop
Short Current
Peak Output Current
VDROP
IOS
IOP
IOUT=350mA
Tj=25°C, VIN=35V, to GND
Tj=25°C
2.0
V
300
mA
0.7
A
No.2609–2/8