Datasheets
LP2951-50DRG4 by: Texas Instruments

100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125

Part Details for LP2951-50DRG4 by Texas Instruments

Overview of LP2951-50DRG4 by Texas Instruments

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Applications Consumer Electronics

Available Datasheets

Part # Manufacturer Description Datasheet
LP2951-50DRG4 Texas Instruments 30V, 100mA Micropower Voltage Regulators with Shutdown 8-SOIC -40 to 125
LP2951DRG4 Texas Instruments 30V, 100mA Micropower Voltage Regulators with Shutdown 8-SOIC -40 to 125
LP2951CMX-3.3/NOPB Texas Instruments Series of Adjustable Micropower Voltage Regulators 8-SOIC -40 to 125

Price & Stock for LP2951-50DRG4

Part # Distributor Description Stock Price Buy
DISTI # 595-LP2951-50DRG4
Mouser Electronics LDO Voltage Regulators Adj Micropwr Vltg Reg RoHS: Compliant 2301
  • 1 $0.6200
  • 10 $0.5460
  • 100 $0.4190
  • 500 $0.3310
  • 1,000 $0.2640
  • 2,500 $0.2640
  • 5,000 $0.2510
  • 10,000 $0.2420
  • 25,000 $0.2370
$0.2370 / $0.6200 Buy Now
Win Source Electronics IC REG LDO 5V/ADJ 0.1A 8SOIC 29800
  • 150 $0.3400
  • 360 $0.2790
  • 560 $0.2700
  • 770 $0.2610
  • 990 $0.2530
  • 1,325 $0.2270
$0.2270 / $0.3400 Buy Now

Part Details for LP2951-50DRG4

LP2951-50DRG4 CAD Models

LP2951-50DRG4 Part Data Attributes

LP2951-50DRG4 Texas Instruments
Buy Now Datasheet
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LP2951-50DRG4 Texas Instruments 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125
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) 30
Voltage Tolerance-Max 2%
Width 3.9 mm

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
LP2951-50D 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50D
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
Part Number Description Manufacturer Compare
TC1173-5.0VOA 5 V FIXED POSITIVE LDO REGULATOR, 0.48 V DROPOUT, PDSO8, SOIC-8 Microchip Technology Inc LP2951-50DRG4 vs TC1173-5.0VOA
LP2951-50DRGR 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SON -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50DRGR
LP2951-50QDRQ1 Automotive 100mA 30V low-dropout voltage regulator with power good and enable 8-SOIC -40 to 125 Texas Instruments LP2951-50DRG4 vs LP2951-50QDRQ1
TPS7325QPE4 2.5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 Texas Instruments LP2951-50DRG4 vs TPS7325QPE4
MIC5206-3.3YMM 3.3V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO8 Microchip Technology Inc LP2951-50DRG4 vs MIC5206-3.3YMM
TPS7325QP 500-mA, 10-V, low-dropout voltage regulator with power good & enable 8-PDIP -40 to 85 Texas Instruments LP2951-50DRG4 vs TPS7325QP
TC1173-2.8VOATR 2.8 V FIXED POSITIVE LDO REGULATOR, 0.48 V DROPOUT, PDSO8, SOIC-8 Microchip Technology Inc LP2951-50DRG4 vs TC1173-2.8VOATR
LP2951ACD-3.0 FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.45V DROPOUT, PDSO8, PLASTIC, SOIC-8 onsemi LP2951-50DRG4 vs LP2951ACD-3.0
MIC5206-4.0YMM 4V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO8 Microchip Technology Inc LP2951-50DRG4 vs MIC5206-4.0YMM
MIC5206-3.6YMM 3.6V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO8 Microchip Technology Inc LP2951-50DRG4 vs MIC5206-3.6YMM

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