LP2951ACMM National Semiconductor, LP2951ACMM Datasheet - Page 5

• Manufacturer Part Number: LP2951ACMM
• Description: LDO VOLTAGE REGULATOR IC
• Manufacturer: National Semiconductor

Specifications of LP2951ACMM

• Dropout Voltage Vdo: 380mV
• No. Of Pins: 8
• Output Current: 0.1A
• Mounting Type: Surface Mount
• Voltage Regulator Type: LDO Linear
• Peak Reflow Compatible (260 C): No
• Output Voltage: 5V
• Output Voltage Max: 29V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3V Versions (Note 17)
Output Voltage
Output Voltage
3.3V Versions (Note 17)
Output Voltage
Output Voltage
5V Versions (Note 17)
Output Voltage
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Input Supply Voltage
SHUTDOWN Input Voltage,
FEEDBACK Input Voltage
Power Dissipation
Junction Temperature (T
Ambient Storage Temperature
Soldering Dwell Time, Temperature
Error Comparator Output
Voltage, (Note 9)
(Note 9) (Note 10)
Wave
Infrared
Vapor Phase
Parameter
T
−25˚C ≤ T
Full Operating
Temperature
Range
100µA ≤ I
100mA
T
T
−25˚C ≤ T
Full Operating
Temperature
Range
100µA ≤ I
100mA
T
T
−25˚C ≤ T
Full Operating
J
J
J
J
J
= 25˚C
≤ T
= 25˚C
≤ T
= 25˚C
J
Conditions
)
(Note 2)
JMAX
JMAX
L
L
J
J
J
≤
≤
≤ 85˚C
≤ 85˚C
≤ 85˚C
10 seconds, 240˚C
75 seconds, 219˚C
4 seconds, 260˚C
Internally Limited
(Note 2)
−65˚ to +150˚C
Typ
3.0
3.0
3.0
3.0
3.3
3.3
3.3
3.3
5.0
5.0
5.0
−0.3 to +30V
−1.5 to +30V
(Note 1)
LP2951
(Notes 3, 16)
+150˚C
Tested
3.015
2.985
3.036
2.964
3.045
2.955
3.317
3.284
3.340
3.260
3.350
3.251
5.025
4.975
Limit
5.06
5
Typ
3.0
3.0
3.0
3.0
3.3
3.3
3.3
3.3
5.0
5.0
5.0
Operating Ratings
ESD Rating
Maximum Input Supply Voltage
Junction Temperature Range
Human Body Model(Note 18)
(T
LP2951
LP2950AC-XX, LP2950C-XX,
LP2951AC-XX, LP2951C-XX
LP2950AC-XX
LP2951AC-XX
(Note 3) (Note 4)
J
Tested
) (Note 8)
3.015
2.985
3.317
3.284
5.025
4.975
Limit
Design
3.030
2.970
3.036
2.964
3.042
2.958
3.333
3.267
3.340
3.260
3.346
3.254
Limit
5.05
4.95
5.06
Typ
3.0
3.0
3.0
3.0
3.3
3.3
3.3
3.3
5.0
5.0
5.0
(Note 1)
LP2950C-XX
LP2951C-XX
(Note 3) (Note 4)
Tested
3.030
2.970
3.333
3.267
Limit
5.05
4.95
Design
−55˚ to +150˚C
−40˚ to +125˚C
3.045
2.955
3.060
2.940
3.072
2.928
3.350
3.251
3.366
3.234
3.379
3.221
5.075
4.925
Limit
5.1
www.national.com
2500V
V max
V max
V max
V max
V max
V max
V max
V max
V max
V max
V max
V min
V min
V min
V min
V min
V min
V min
V min
V min
V min
Units
30V