Power Circuits
LP2951-50DRG4
Texas Instruments
Description: 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125

Overview of LP2951-50DRG4 by Texas Instruments

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

Price & Stock for LP2951-50DRG4 by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 595-LP2951-50DRG4
Mouser Electronics LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant 2312
  • 1 $0.6200
  • 10 $0.5460
  • 100 $0.4190
  • 500 $0.3310
  • 1,000 $0.2640
  • 2,500 $0.2370
  • 5,000 $0.2230
  • 10,000 $0.2150
  • 25,000 $0.2070
$0.2070 / $0.6200 Buy Now
Win Source Electronics IC REG LDO 5V/ADJ 0.1A 8SOIC 340405
  • 180 $0.2830
  • 435 $0.2320
  • 670 $0.2250
  • 920 $0.2180
  • 1,185 $0.2110
  • 1,590 $0.1890
$0.1890 / $0.2830 Buy Now

CAD Models for LP2951-50DRG4 by Texas Instruments
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Part Data Attributes for LP2951-50DRG4 by Texas Instruments

LP2951-50DRG4
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
SOP, SOP8,.25
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Adjustability
FIXED
Dropout Voltage1-Max
0.6 V
Dropout Voltage1-Nom
0.38 V
Input Voltage Absolute-Max
30 V
Input Voltage-Max
30 V
Input Voltage-Min
5.7 V
JESD-30 Code
R-PDSO-G8
JESD-609 Code
e4
Length
4.9 mm
Line Regulation-Max
0.02%
Load Regulation-Max
0.015%
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
8
Operating Temperature TJ-Max
125 °C
Operating Temperature TJ-Min
-40 °C
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current1-Max
0.1 A
Output Voltage1-Max
5.1 V
Output Voltage1-Min
4.9 V
Output Voltage1-Nom
5 V
Package Body Material
PLASTIC/EPOXY
Package Code
SOP
Package Equivalence Code
SOP8,.25
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max
1.75 mm
Surface Mount
YES
Technology
BIPOLAR
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Voltage Tolerance-Max
2%
Width
3.9 mm
Want to compare parts?
  1. LP2951-50DRG4
    Texas Instruments
    100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
    VS

Alternate Parts for LP2951-50DRG4

This table gives cross-reference parts and alternative options found for LP2951-50DRG4. 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 LP2951-50DRG4, 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
LP2951-50DG4 Single Output, 100mA, Fixed(5V), Wide Vin Range, RESET Flag 8-SOIC -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50DG4
LP2951-50DR 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50DR
LP2951-50D 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50D
Part Number Description Manufacturer Compare
TPS71025P 500-mA, 10-V, high-PSRR, low-dropout voltage regulator with enable 8-PDIP 0 to 125 Texas Instruments LP2951-50DRG4 vs TPS71025P
HT7133-1 Fixed Positive LDO Regulator, 3.3V, CMOS, PSSO3, SOT-89, 3 PIN Holtek Semiconductor Inc LP2951-50DRG4 vs HT7133-1
LP2950-50LPRE3 100-mA, 30-V, low-dropout voltage regulator with low IQ 3-TO-92 -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2950-50LPRE3
MIC5206-3.0YMM 3V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO8 Microchip Technology Inc LP2951-50DRG4 vs MIC5206-3.0YMM
LP2951-50QDRGRQ1 Automotive 100mA 30V low-dropout voltage regulator with power good and enable 8-SON -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50QDRGRQ1
LP2951-50DGKR 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, PLASTIC, VSSOP-8 Texas Instruments LP2951-50DRG4 vs LP2951-50DGKR
TC1173-2.8VUATR 2.8 V FIXED POSITIVE LDO REGULATOR, 0.48 V DROPOUT, PDSO8, MSOP-8 Microchip Technology Inc LP2951-50DRG4 vs TC1173-2.8VUATR
TPS7325QPE4 2.5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 Texas Instruments LP2951-50DRG4 vs TPS7325QPE4
LP2951ACMM-3.3X 3.3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, SMT-8 Texas Instruments LP2951-50DRG4 vs LP2951ACMM-3.3X
TC1173-2.8VOA 2.8 V FIXED POSITIVE LDO REGULATOR, 0.48 V DROPOUT, PDSO8, SOIC-8 Microchip Technology Inc LP2951-50DRG4 vs TC1173-2.8VOA

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