MIC2937A Datasheet, PDF (4/9 Pages) Micrel Semiconductor – 750mA Low-Dropout Voltage Regulator

MIC2937A/29371/29372
Electrical Characteristics (Continued)
MIC29372
Parameter
Reference Voltage
Conditions
Reference Voltage
(Note 8)
Adjust Pin
Bias Current
Reference Voltage
Temperature
Coefficient
(Note 7)
Adjust Pin Bias
Current Temperature
Coefficient
Error Comparator MIC29371
Output Leakage
Current
V_OH = 26V
Output Low
Voltage
Upper Threshold
Voltage
V_IN = 4.5V
I_OL = 250µA
(Note 9)
Lower Threshold
Voltage
(Note 9)
Hysteresis
(Note 9)
Shutdown Input MIC29371/MIC29372
Input Logic Voltage
Low (ON)
High (OFF)
Shutdown Pin
Input Current
V_SHUTDOWN = 2.4V
V_SHUTDOWN = 26V
Regulator Output
Current in Shutdown
(Note 10)
Micrel
Min Typical Max Units
1.223
1.210
1.204
1.235
20
20
1.247
1.260
1.266
40
60
V
V max
V
nA
ppm/°C
0.1
nA/°C
0.01
1.00
µA
2.00
150
250
mV
400
40
60
mV
25
75
95
mV
140
15
mV
1.3
V
0.7
2.0
30
50
µA
100
450
600
µA
750
3
10
µA
20
October 1999
21
MIC2937A/29371/29372