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GM78L00_12 Datasheet, PDF (7/12 Pages) Gamma Microelectronics Inc. – 100mA POSITIVE VOLTAGE REGULATOR
GM78L00 Series
100mA POSITIVE VOLTAGE REGULATOR
GM78L15 Electrical Characteristics (VI = 23V, IO = 40mA unless otherwise noted)
Parameter
Output Voltage
Input Regulation
Ripple Rejection
Output Regulation
Output Noise Voltage
Dropout Voltage
Bias Current
Bias Current Change
Test Condition
25°C
IO =1mA to 40mA
VI = 17.5V to 30V
IO = 1mA to 70mA
VI = 17.5V to 30V
VI = 19V to 30V
VI = 18.5V to 28.5V, f = 120KHz
IO = 1mA to 100mA
IO = 1mA to 40mA
F = 10Hz to 100KHz
0°C to 125°C
25°C
25°C
25°C
25°C
25°C
25°C
125°C
VI = 19V to 30V
IO = 1mA to 40mA
0°C to 125°C
Min Typ Max Unit
14.4 15 15.6
14.25 15 15.75 V
14.25 15 15.75
65 300
mV
58 250
34
39
dB
25 150
mV
15
75
82
μV
1.7
V
4.6 6.5
mA
6
1.5
mA
0.1
GM78L18 Electrical Characteristics (VI = 26V, IO = 40mA unless otherwise noted)
Parameter
Output Voltage
Input Regulation
Ripple Rejection
Output Regulation
Output Noise Voltage
Dropout Voltage
Bias Current
Bias Current Change
Test Condition
IO =1mA to 40mA
VI = 20.5V to 33V
IO = 1mA to 70mA
VI = 20.5V to 33V
VI = 22V to 33V
VI = 21.5V to 31.5V, f = 120KHz
IO = 1mA to 100mA
IO = 1mA to 40mA
F = 10Hz to 100KHz
25°C
0°C to 125°C
25°C
25°C
25°C
25°C
25°C
25°C
125°C
VI = 22V to 33V
IO = 1mA to 40mA
0°C to 125°C
Min Typ Max Unit
17.3 18 18.7
17.1 18 18.9
V
17.1 18 18.9
70 360
mV
64 300
32
36
dB
27 180
mV
19
90
89
μV
1.7
V
4.7 6.5
mA
6
1.5
mA
0.1
7