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MIC2950_10 Datasheet, PDF (5/20 Pages) Micrel Semiconductor – 150mA Low-Dropout Voltage Regulator
Micrel, Inc.
MIC2950/2951
Parameter
Load Regulation
Dropout Voltage
Ground Current
Dropout Ground Current
Condition
MIC295x-02/-05 (±0.5%), 100µA ≤ IL ≤ 150mA, Note 10
MIC295x-03/-06 (±1%), 100µA ≤ IL ≤ 150mA, Note 10
MIC2951-3.3 (±1%), 100µA ≤ IL ≤ 150mA, Note 10
MIC2951-4.8 (±1%), 100µA ≤ IL ≤ 150mA, Note 10
MIC295x-02/-03/-05/-06, IL = 100µA, Note 12
MIC295x-02/-03/-05/-06, IL = 100mA, Note 12
MIC295x-02/-03/-05/-06, IL = 150mA, Note 12
MIC2951-3.3 (±1%), IL = 100µA, Note 12
MIC2951-3.3 (±1%), IL = 100mA, Note 12
MIC2951-3.3 (±1%), IL = 150mA, Note 12
MIC2951-4.8 (±1%), IL = 100µA, Note 12
MIC2951-4.8 (±1%), IL = 100mA, Note 12
MIC2951-4.8 (±1%), IL = 150mA, Note 12
MIC295x-02/-03/-05/-06, IL = 100µA
MIC295x-02/-03/-05/-06, IL = 100mA
MIC295x-02/-03/-05/-06, IL = 150mA
MIC2951-3.3 (±1%), IL = 100µA
MIC2951-3.3 (±1%), IL = 100mA
MIC2951-3.3 (±1%), IL = 150mA
MIC2951-4.8 (±1%), IL = 100µA
MIC2951-4.8 (±1%), IL = 100mA
MIC2951-4.8 (±1%), IL = 150mA
MIC295x-02/-03/-05/-06, VIN = 4.5V, IL = 100µA
MIC2951-3.3 (±1%), VIN = 3.0V, IL = 100µA
MIC2951-4.8 (±1%), VIN = 4.3V, IL = 100µA
Min Typ Max
0.04 0.10
0.20
0.10 0.20
0.30
0.10 0.20
0.30
0.10 0.20
0.30
40
80
140
250
300
300
450
600
40
80
150
250
350
320
450
600
40
80
140
250
300
320
450
600
120
180
300
1.7
2.5
3.5
4
6
8
100
180
300
1.7
2.5
4
6
10
120
180
300
1.7
2.5
3.5
4
6
8
280
350
400
150
350
400
280
350
400
Units
%
%
%
%
%
%
%
%
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
µA
µA
mA
mA
mA
mA
µA
µA
mA
mA
mA
µA
µA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
February 2010
5
M9999-021610