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Power Circuits Linear Regulator ICs LP5951MFX-1.8

LP5951MFX-1.8
Description: IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator

Overview of LP5951MFX-1.8 by National Semiconductor Corporation

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics

Available Datasheets

Part # Manufacturer Description Datasheet
LP5951MFX-1.8/NOPB Texas Instruments Micropower 150mA Low-Dropout (LDO) CMOS Voltage Regulator 5-SOT-23 -40 to 125
LP5951MFX-1.5/NOPB Texas Instruments Micropower 150mA Low-Dropout (LDO) CMOS Voltage Regulator 5-SOT-23 -40 to 125
LP5951MFX-2.0/NOPB Texas Instruments Micropower 150mA Low-Dropout (LDO) CMOS Voltage Regulator 5-SOT-23 -40 to 125

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Part Data Attributes for LP5951MFX-1.8 by National Semiconductor Corporation
Parametric Data

LP5951MFX-1.8
National Semiconductor Corporation
Buy Now
-
-
Rohs Code
No
Part Life Cycle Code
Transferred
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
Package Description
SOT-23, 5 PIN
Reach Compliance Code
not_compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Adjustability
FIXED
Dropout Voltage1-Max
0.35 V
Dropout Voltage1-Nom
0.2 V
Input Voltage Absolute-Max
6.5 V
Input Voltage-Max
5.5 V
Input Voltage-Min
1.8 V
JESD-30 Code
R-PDSO-G5
JESD-609 Code
e0
Length
2.92 mm
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
5
Operating Temperature TJ-Max
125 °C
Operating Temperature TJ-Min
-40 °C
Output Current1-Max
0.15 A
Output Voltage1-Max
1.836 V
Output Voltage1-Min
1.764 V
Output Voltage1-Nom
1.8 V
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Equivalence Code
TSOP5/6,.11,37
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max
1.19 mm
Surface Mount
YES
Technology
CMOS
Terminal Finish
TIN LEAD
Terminal Form
GULL WING
Terminal Pitch
0.953 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Voltage Tolerance-Max
3.5%
Width
1.6 mm
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  1. LP5951MFX-1.8
    National Semiconductor Corporation
    IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator
    VS

Alternate Parts for LP5951MFX-1.8

This table gives cross-reference parts and alternative options found for LP5951MFX-1.8. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LP5951MFX-1.8, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
LP5951MFX-1.8/NOPB IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LP5951MFX-1.8 vs LP5951MFX-1.8/NOPB
Part Number Description Manufacturer Compare
LP5951MFX-1.8/NOPB IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LP5951MFX-1.8 vs LP5951MFX-1.8/NOPB

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