LP2951CMX-3.3/NOPB National Semiconductor, LP2951CMX-3.3/NOPB Datasheet - Page 8

• Manufacturer Part Number: LP2951CMX-3.3/NOPB
• Description: IC VREG MICROPWR 8-SOIC
• Manufacturer: National Semiconductor
• Type: Linearr

Specifications of LP2951CMX-3.3/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 30V
• Voltage - Dropout (typical): 0.38V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Package: 8SOIC N
• Function: LDO
• Number Of Outputs: 1
• Output Voltage: 3.3 V
• Maximum Output Current: 0.1 A
• Output Type: Fixed
• Accuracy: ±0.5(Typ) %
• Typical Dropout Voltage @ Current: 0.05@100uA|0.38@100mA V
• Polarity: Positive
• Reference Voltage: 1.26 V
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: *LP2951CMX-3.3; *LP2951CMX-3.3/NOPB; LP2951CMX-3.3

Note 16: A Military RETS specification is available on request. At time of printing, the LP2951 RETS specification complied with the boldface limits in this column.
The LP2951H, WG, or J may also be procured as Standard Military Drawing Spec #5962-3870501MGA, MXA, or MPA.
Note 17: All LP2950 devices have the nominal output voltage coded as the last two digits of the part number. In the LP2951 products, the 3.0V and 3.3V versions
are designated by the last two digits, but the 5V version is denoted with no code at this location of the part number (refer to ordering information table).
Note 18: Human Body Model 1.5kΩ in series with 100pF.
Typical Performance Characteristics
Quiescent Current
Dropout Characteristics
854627
854628
Input Current
Input Current
854629
854630
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