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LP2951CSD-3.3/NOPB

LP2951CSD-3.3/NOPB

LP2951CSD-3.3/NOPB

Texas Instruments

Enable Adjustable (Fixed) LP2951 PMIC 8-WDFN Exposed Pad

SOT-23

LP2951CSD-3.3/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Number of Pins 8
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TR
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Base Part Number LP2951
Current - Supply (Max) 14mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 3.3V
Output Type Adjustable (Fixed)
Max Output Current100mA
Output Configuration Positive
Quiescent Current75μA
Control Features Enable
Output Voltage 1 3.3V
Voltage - Output (Min/Fixed) 1.235V 3.3V
Number of Regulators1
Min Input Voltage 2.3V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 120μA
Voltage Dropout (Max) 0.6V @ 100mA
Reference Voltage1.26V
Dropout Voltage380mV
Dropout Voltage1-Nom 0.38V
Voltage Tolerance-Max 2.4%
Voltage - Output (Max) 29V
Nominal Output Voltage 3.3V
Adjustability FIXED/ADJUSTABLE
Height 800μm
Length 4mm
Width 4mm
Thickness 800μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4516 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.52000$1.52
500$1.5048$752.4
1000$1.4896$1489.6
1500$1.4744$2211.6
2000$1.4592$2918.4
2500$1.444$3610

LP2951CSD-3.3/NOPB Product Details

LP2951CSD-3.3/NOPB Overview


An Tape & Reel (TR) case is included with the delivery. There is a 8-WDFN Exposed Pad case with the integrated voltage regulator. There are 8 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable (Fixed) is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C TJ degrees. In this case, the output function that is configured for this regulator IC is Positive. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 8 pins on the chip. It is LP2951 for this regulator, just for your information. In order to pack the regulator, the method is TR. In order to meet the operating requirements of the regulator, its maximal output current reaches 100mA. It operates in the 75μA Quiescent Current state.

LP2951CSD-3.3/NOPB Features


380mV dropout voltage
TR method of packing


LP2951CSD-3.3/NOPB Applications


There are a lot of Texas Instruments
LP2951CSD-3.3/NOPB Linear Voltage Regulators applications.


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

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