GM79L00 Datasheet, PDF (7/9 Pages) Gamma Microelectronics Inc. – 100mA NEGATIVE VOLTAGE REGULATOR

GM79L00 Series
100mA NEGATIVE VOLTAGE REGULATOR
GM79L18 Electrical Characteristics (V_I = -26V, I_O = 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
I_O =1mA to 40mA
V_I = -20.5V to -33V
I_O = 1mA to 70mA
V_I = -20.5V to -33V
V_I = -22V to -33V
V_I = -21.5V to -31.5V,
f = 120KHz
25°C
0°C to 125°C
25°C
25°C
I_O = 1mA to 100mA
I_O = 1mA to 40mA
F = 10Hz to 100KHz
25°C
25°C
25°C
25°C
125°C
V_I = -22V to -33V
I_O = 1mA to 40mA
0°C to 125°C
Min
-17.3
-17.1
-17.1
33
Typ
-18
-18
-18
70
60
49
27
19
150
1.7
Max
-18.7
Unit
-18.9
V
-18.9
325
mV
275
dB
170
mV
85
μV
V
6.5
mA
6
1.5
mA
0.1
GM79L24 Electrical Characteristics (V_I = -32V, I_O = 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
I_O =1mA to 40mA
V_I = -27V to -38V
I_O = 1mA to 70mA
V_I = -27V to -38V
V_I = -29V to -39V
V_I = -29V to -35V,
f = 120KHz
0°C to 125°C
25°C
25°C
I_O = 1mA to 100mA
I_O = 1mA to 40mA
f = 10Hz to 100KHz
25°C
25°C
25°C
25°C
125°C
V_I = -28V to -38V
I_O = 1mA to 40mA
0°C to 125°C
Min
-23
-22.8
-22.8
31
Typ
-24
-24
-24
90
75
47
40
25
200
1.7
Max
-25
Unit
-25.2
V
-25.2
350
mV
300
dB
200
mV
100
μV
V
6.5
mA
6
1.5
mA
0.1
7