MIC2951-03YM Micrel Inc, MIC2951-03YM Datasheet - Page 6
![IC REG LDO 150MA 5.0V/ADJ 8-SOIC](/photos/6/50/65078/576-8-soic_sml.jpg)
MIC2951-03YM
Manufacturer Part Number
MIC2951-03YM
Description
IC REG LDO 150MA 5.0V/ADJ 8-SOIC
Manufacturer
Micrel Inc
Datasheet
1.MIC2951-03YM_TR.pdf
(20 pages)
Specifications of MIC2951-03YM
Regulator Topology
Positive Fixed or Adjustable
Voltage - Output
5V, 1.24 ~ 29 V
Voltage - Input
2 ~ 30 V
Voltage - Dropout (typical)
0.3V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Primary Input Voltage
30V
Output Voltage Fixed
5V
Dropout Voltage Vdo
300mV
No. Of Pins
8
Output Current
150mA
Operating Temperature Range
-40°C To +125°C
Termination Type
SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
576-2244
MIC2951-03YM
MIC2951-03YM
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MIC2951-03YM
Manufacturer:
MICREL
Quantity:
3 945
Part Number:
MIC2951-03YM
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
MIC2951-03YM-TR
Manufacturer:
MICROCHIP原装
Quantity:
20 000
Company:
Part Number:
MIC2951-03YML
Manufacturer:
SMD
Quantity:
3 912
Company:
Part Number:
MIC2951-03YMM
Manufacturer:
MICREL
Quantity:
6 052
Part Number:
MIC2951-03YMM
Manufacturer:
MIC
Quantity:
20 000
Part Number:
MIC2951-03YMM TR
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
MIC2951-03YMMTR
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MIC2951-03YMTR
Manufacturer:
KEC
Quantity:
1 076
Micrel, Inc.
Parameter
Current Limit
Thermal Regulation
Output Noise
Reference Voltage
Reference Voltage
Feedback Bias Current
Reference Voltage
Temperature Coefficient
Feedback Bias Current
Temperature Coefficient
Error Comparator (Flag)
Output Leakage Current
Error Comparator (Flag)
Output Low Voltage (Flag)
Error Comparator (Flag)
Upper Threshold Voltage
Error Comparator
Lower Threshold Voltage
Error Comparator Hysteresis
February 2010
Condition
V
Note 13
10Hz to 100kHz, C
10Hz to 100kHz, C
10Hz to 100kHz, C
0.01µF bypass Feedback to Output
MIC295x-02/-05 (±0.5%)
MIC295x-03/06 (±1%)
MIC2951-3.3 (±1%)
MIC2951-4.8 (±1%)
MIC295x-02/-05 (±0.5%), Note 14
MIC295x-03/-06 (±1%), Note 14
MIC2951-3.3 (±1%), Note 14
MIC2951-4.8 (±1%), Note 14
MIC295x-02/05 (±0.5%), Note 9
MIC295x-03/06 (±1%), Note 9
MIC2951-3.3 (±1%), Note 9
MIC2951-4.8 (±1%), Note 9
V
V
Note 15
Note 15
Note 15
OUT
OH
IN
= 4.5V, I
= 30V
= 0V
OL
= 200µA
L
L
L
= 1.5µF
= 200µF
= 3.3µF,
6
1.220
1.200
1.210
1.200
1.210
1.200
1.210
1.200
1.190
1.185
1.185
1.185
Min
40
25
1.235
1.235
1.235
1.235
0.05
0.01
Typ
300
430
160
100
150
0.1
20
20
50
50
50
60
75
15
1.250
1.260
1.260
1.270
1.260
1.270
1.260
1.270
1.270
1.285
1.285
1.285
Max
0.20
1.00
2.00
400
450
250
400
140
40
60
95
MIC2950/2951
M9999-021610
ppm/°C
ppm/°C
ppm/°C
ppm/°C
µV
µV
µV
nA/°C
Units
%/W
mA
mA
mV
mV
mV
mV
mV
mV
mV
nA
nA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
RMS
RMS
RMS