We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In
Power Circuits / Linear Regulator ICs / LP2950CDT-3.0/NOPB
Datasheets
LP2950CDT-3.0/NOPB by:
Texas Instruments
National Semiconductor Corporation
Rochester Electronics LLC
Texas Instruments
Not Found

100-mA, 30-V, low-dropout voltage regulator with low IQ 3-TO-252 -40 to 125

Part Details for LP2950CDT-3.0/NOPB by Texas Instruments

Results Overview of LP2950CDT-3.0/NOPB by Texas Instruments

Tip: 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.

Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LP2950CDT-3.0/NOPB Information

LP2950CDT-3.0/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LP2950CDT-3.0/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LP2950CDT-3.0/NOPB-ND
DigiKey IC REG LINEAR 3V 100MA TO252-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube 206
In Stock
  • 1 $1.3400
  • 10 $0.9750
  • 75 $0.8003
  • 150 $0.7597
  • 300 $0.7263
  • 525 $0.7037
  • 1,050 $0.6802
  • 2,550 $0.6561
  • 5,025 $0.6413
$0.6413 / $1.3400 Buy Now
DISTI # 926-LP2950CDT30NOPB
Mouser Electronics LDO Voltage Regulators 100-mA 30-V low-dr opout voltage regula A 926-LP2950CDTX30NOPB RoHS: Compliant 335
  • 1 $1.3400
  • 10 $0.9750
  • 25 $0.8010
  • 75 $0.7590
  • 300 $0.7260
  • 525 $0.7030
  • 1,050 $0.6560
  • 4,050 $0.6410
  • 8,025 $0.6150
$0.6150 / $1.3400 Buy Now
DISTI # LP2950CDT-3.0/NOPB
TME IC: voltage regulator, LDO,fixed, 3V, 0.1A, TO252, SMD, tube, ±0.5% Min Qty: 1 1040
  • 1 $1.0000
  • 5 $0.8800
  • 25 $0.7900
  • 75 $0.7000
  • 300 $0.5800
$0.5800 / $1.0000 Buy Now
Vyrian Regulators 4310
RFQ

Part Details for LP2950CDT-3.0/NOPB

LP2950CDT-3.0/NOPB CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

LP2950CDT-3.0/NOPB Part Data Attributes

Parametric Data
LP2950CDT-3.0/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LP2950CDT-3.0/NOPB Texas Instruments 100-mA, 30-V, low-dropout voltage regulator with low IQ 3-TO-252 -40 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TO-252
Package Description GREEN, TO-252, DPAK-3/2
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1992-05-01
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 4 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.58 mm
Line Regulation-Max 0.012%
Load Regulation-Max 0.009%
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
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 3.06 V
Output Voltage1-Min 2.94 V
Output Voltage1-Nom 3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.55 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.285 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2.4%
Width 6.1 mm

Alternate Parts for LP2950CDT-3.0/NOPB

This table gives cross-reference parts and alternative options found for LP2950CDT-3.0/NOPB. 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 LP2950CDT-3.0/NOPB, 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 Manufacturer Composite Price Description Compare
LP2950CDT-3.0R2 Motorola Mobility LLC Check for Price 3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 LP2950CDT-3.0/NOPB vs LP2950CDT-3.0R2
LP2950CDT-3.0 onsemi Check for Price 3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 LP2950CDT-3.0/NOPB vs LP2950CDT-3.0
LP2950CDTX-3.0/NOPB Texas Instruments Check for Price 100-mA, 30-V, low-dropout voltage regulator with low IQ 3-TO-252 -40 to 125 LP2950CDT-3.0/NOPB vs LP2950CDTX-3.0/NOPB
LP2950CDT3.0 Motorola Semiconductor Products Check for Price Regulator, 1 Output, BIPolar, LP2950CDT-3.0/NOPB vs LP2950CDT3.0
LP2950CDT-3.0RK onsemi Check for Price 3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 LP2950CDT-3.0/NOPB vs LP2950CDT-3.0RK
LP2950CDTX-3.0 National Semiconductor Corporation Check for Price IC VREG 3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator LP2950CDT-3.0/NOPB vs LP2950CDTX-3.0
LP2950CDTX-3.0 Texas Instruments Check for Price 3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO2, TO-252, DPAK-3/2 LP2950CDT-3.0/NOPB vs LP2950CDTX-3.0
LP2950CDT-3.0G onsemi Check for Price LDO Regulator, 100 mA, Low Power Vout: 3.0 V; 1.0%, DPAK (SINGLE GAUGE) TO-252, 75-TUBE LP2950CDT-3.0/NOPB vs LP2950CDT-3.0G
LP2950CDT-3.0R2 Motorola Semiconductor Products Check for Price Fixed Positive LDO Regulator, 3V, 0.45V Dropout, PSSO2, PLASTIC, DPAK-3 LP2950CDT-3.0/NOPB vs LP2950CDT-3.0R2
LP2950CDT-3.0 Texas Instruments Check for Price 3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO2, TO-252, DPAK-3/2 LP2950CDT-3.0/NOPB vs LP2950CDT-3.0
Part Number Manufacturer Composite Price Description Compare
LP2951ACN-3.0 National Semiconductor Corporation Check for Price Fixed Positive LDO Regulator, 3V, 0.6V Dropout, BIPolar, PDIP8 LP2950CDT-3.0/NOPB vs LP2951ACN-3.0
LP2950G--36-S08-T Unisonic Technologies Co Ltd Check for Price Fixed Positive LDO Regulator, 3.6V, 0.6V Dropout, PDSO8, HALOGEN FREE, SOP-8 LP2950CDT-3.0/NOPB vs LP2950G--36-S08-T
LP2950G-30-D08-T Unisonic Technologies Co Ltd Check for Price Fixed Positive LDO Regulator, 3V, 0.6V Dropout, PDIP8, DIP-8 LP2950CDT-3.0/NOPB vs LP2950G-30-D08-T
LP2951-33DGKR Texas Instruments Check for Price 3.3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO8, PLASTIC, VSSOP-8 LP2950CDT-3.0/NOPB vs LP2951-33DGKR
LP2951-33DRGR Texas Instruments Check for Price 100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-SON -40 to 125 LP2950CDT-3.0/NOPB vs LP2951-33DRGR
LP2950G-36-T92-B Unisonic Technologies Co Ltd Check for Price Fixed Positive LDO Regulator, 3.6V, 0.6V Dropout, TO-92, 3 PIN LP2950CDT-3.0/NOPB vs LP2950G-36-T92-B
LP2951CN-3.0/NOPB National Semiconductor Corporation Check for Price IC VREG 3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDIP8, PLASTIC, DIP-8, Fixed Positive Single Output LDO Regulator LP2950CDT-3.0/NOPB vs LP2951CN-3.0/NOPB
LP2950G--36-TN3-T Unisonic Technologies Co Ltd Check for Price Fixed Positive LDO Regulator, 3.6V, 0.6V Dropout, PSSO2, HALOGEN FREE, TO-252, 3 PIN LP2950CDT-3.0/NOPB vs LP2950G--36-TN3-T
LP2951CN-3.0/NOPB Texas Instruments Check for Price IC VREG 3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDIP8, PLASTIC, DIP-8, Fixed Positive Single Output LDO Regulator LP2950CDT-3.0/NOPB vs LP2951CN-3.0/NOPB
LP2950G-36-D08-T Unisonic Technologies Co Ltd Check for Price Fixed Positive LDO Regulator, 3.6V, 0.6V Dropout, PDIP8, DIP-8 LP2950CDT-3.0/NOPB vs LP2950G-36-D08-T

LP2950CDT-3.0/NOPB Related Parts

LP2950CDT-3.0/NOPB Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LP2950CDT-3.0/NOPB is 30V, but it's recommended to keep it below 24V for optimal performance and to prevent overheating.

  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1.5 ohms. Also, keep the input and output capacitors close to the device and use a low-ESR capacitor for the output.

  • The minimum input voltage required for the LP2950CDT-3.0/NOPB to function properly is 6.5V, but it's recommended to keep it above 7V for optimal performance.

  • The LP2950CDT-3.0/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to prevent overheating and ensure reliability.

  • The power dissipation of the LP2950CDT-3.0/NOPB can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.