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LP4951CMX

LP4951CMX

LP4951CMX

Texas Instruments

Enable Adjustable LP4951 PMIC 8-SOIC (0.154, 3.90mm Width)

SOT-23

LP4951CMX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LP4951
Current - Supply (Max) 19mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 29V
Output Type Adjustable
Max Output Current100mA
Output Configuration Positive
Quiescent Current15mA
Control Features Enable
Accuracy 0.5 %
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 1.235V
Number of Regulators1
Min Input Voltage 2.43V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 170μA
Voltage Dropout (Max) 0.6V @ 100mA
Reference Voltage1.285V
Dropout Voltage380mV
Dropout Voltage1-Nom 0.38V
Voltage Tolerance-Max 4%
Min Current Limit 200mA
Input Voltage Absolute-Max 30V
Output Voltage Accuracy 0.5 %
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3140 items

LP4951CMX Product Details

LP4951CMX Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a 8-SOIC (0.154, 3.90mm Width) case. On the regulater IC chip, there are a total of 8 terminations. Output type Adjustable. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 8 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LP4951. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 15mA Quiescent Current state.

LP4951CMX Features


380mV dropout voltage
TAPE AND REEL method of packing


LP4951CMX Applications


There are a lot of Texas Instruments
LP4951CMX Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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