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Power Circuits / Linear Regulator ICs / L7815CV
Datasheets
L7815CV by:

Positive voltage regulator ICs

Part Details for L7815CV by STMicroelectronics

Results Overview of L7815CV by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

L7815CV Information

L7815CV by STMicroelectronics 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.

Price & Stock for L7815CV

Part # Distributor Description Stock Price Buy
DISTI # L7815CV
Avnet Americas Linear Voltage Regulator, Fixed, Positive, 17.5 V to 35 V, 15 V, 1.5 A, 3 Pins, TO-220 - Rail/Tube (Alt: L7815CV) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Tube 25364
  • 1 $0.1960
$0.1960 Buy Now
STMicroelectronics Positive voltage regulator ICs RoHS: Compliant Min Qty: 1 4524
  • 1 $0.4900
  • 10 $0.3000
  • 100 $0.2700
  • 500 $0.2600
$0.2600 / $0.4900 Buy Now
Bristol Electronics   464
RFQ
Bristol Electronics   83
RFQ
Bristol Electronics   58
RFQ
Bristol Electronics   47
RFQ
DISTI # L7815CV
TME IC: voltage regulator, linear,fixed, 15V, 1.5A, TO220AB, THT, L78 Min Qty: 1 2590
  • 1 $0.4210
  • 10 $0.3380
  • 50 $0.2970
  • 100 $0.2730
  • 250 $0.2450
  • 500 $0.2360
  • 1,000 $0.2160
$0.2160 / $0.4210 Buy Now
Ameya Holding Limited L7815 Series 1.5 A 15 V Fixed Output Three Terminal Voltage Regulator - TO-220 3000
RFQ
ComSIT USA POSITIVE VOLTAGE REGULATOR IC Fixed Positive Standard Regulator, 15VBIPolar, PSFM3 RoHS: Compliant Stock DE - 15239
Stock ES - 6492
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 150
RFQ
DISTI # L7815CV
Avnet Silica Linear Voltage Regulator, Fixed, Positive, 17.5 V to 35 V, 15 V, 1.5 A, 3 Pins, TO-220 (Alt: L7815CV) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 13 Weeks, 0 Days Silica - 289050
Buy Now
CHIPMALL.COM LIMITED 54dB@120Hz 1.5A Fixed 15V Positive electrode 35V TO-220 Voltage Regulators - Linear, Low Drop Out LDO Regulators ROHS 794
  • 5 $0.2353
  • 50 $0.1957
  • 150 $0.1738
  • 500 $0.1606
  • 2,000 $0.1492
  • 5,000 $0.1430
$0.1430 / $0.2353 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 235
  • 1 $0.5800
  • 100 $0.4300
  • 1,000 $0.3800
$0.3800 / $0.5800 Buy Now
DISTI # L7815CV
EBV Elektronik Linear Voltage Regulator, Fixed, Positive, 17.5 V to 35 V, 15 V, 1.5 A, 3 Pins, TO-220 (Alt: L7815CV) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 13 Weeks, 0 Days EBV - 207050
Buy Now
LCSC 54dB(120Hz) 1.5A Fixed 15V Positive electrode 35V TO-220 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 44
  • 5 $0.3274
  • 50 $0.2762
  • 150 $0.2506
  • 500 $0.2314
  • 2,000 $0.2160
  • 5,000 $0.2084
$0.2084 / $0.3274 Buy Now
Win Source Electronics IC REG LDO 15V 1.5A TO220 328189
  • 250 $0.2011
  • 610 $0.1651
  • 940 $0.1599
  • 1,295 $0.1547
  • 1,675 $0.1496
  • 2,240 $0.1341
$0.1341 / $0.2011 Buy Now
Wuhan P&S Positive voltage regulators Min Qty: 1 5107
  • 1 $0.1263
  • 100 $0.1263
  • 500 $0.1263
  • 1,000 $0.1263
$0.1263 Buy Now

Part Details for L7815CV

L7815CV CAD Models

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L7815CV Part Data Attributes

Parametric Data
L7815CV STMicroelectronics
Buy Now Datasheet
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L7815CV STMicroelectronics Positive voltage regulator ICs
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SFM
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
Factory Lead Time 12 Weeks
Date Of Intro 1980-01-04
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 28 V
Input Voltage-Min 17.5 V
JESD-30 Code R-PSFM-T3
Line Regulation-Max 0.3%
Load Regulation-Max 0.3%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 1 A
Output Voltage1-Max 15.75 V
Output Voltage1-Min 14.25 V
Output Voltage1-Nom 15 V
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish Tin (Sn) - immersion
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 4%

Alternate Parts for L7815CV

This table gives cross-reference parts and alternative options found for L7815CV. 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 L7815CV, 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
5962-8855301UA Unitrode Corp (RETIRED) Check for Price Fixed Positive Standard Regulator, 15VPSFM3, L7815CV vs 5962-8855301UA
5962-8855301TA TT Electronics Power and Hybrid / Semelab Limited Check for Price 15V FIXED POSITIVE REGULATOR, SFM3, TO-257, 3 PIN L7815CV vs 5962-8855301TA
IP7815G-883B TT Electronics Power and Hybrid / Semelab Limited Check for Price 15V FIXED POSITIVE REGULATOR, MSFM3, TO-257, 3 PIN L7815CV vs IP7815G-883B
5962-8855301TA Microsemi Corporation Check for Price Fixed Positive Standard Regulator, 15VBIPolar, TO-257, 3 PIN L7815CV vs 5962-8855301TA
5962-8855301TX Unitrode Corp (RETIRED) Check for Price Fixed Positive Standard Regulator, 15VMSFM3, L7815CV vs 5962-8855301TX
5962-8855301TX Unitrode Corporation Check for Price Fixed Positive Standard Regulator, 15VMSFM3, L7815CV vs 5962-8855301TX
5962-8855301UX Unitrode Corp (RETIRED) Check for Price Fixed Positive Standard Regulator, 15VPSFM3, L7815CV vs 5962-8855301UX
5962-8855301TA Unitrode Corp (RETIRED) Check for Price Fixed Positive Standard Regulator, 15VMSFM3, L7815CV vs 5962-8855301TA
IP140G-15-883BR1 TT Electronics Resistors Check for Price Fixed Positive Standard Regulator, 15VMSFM3, TO-257, 3 PIN L7815CV vs IP140G-15-883BR1
5962-8855301UX TT Electronics Power and Hybrid / Semelab Limited Check for Price 15V FIXED POSITIVE REGULATOR, PSFM3 L7815CV vs 5962-8855301UX
Part Number Manufacturer Composite Price Description Compare
LM7806CT Texas Instruments Check for Price 6V FIXED POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN L7815CV vs LM7806CT
MC78M15CT Fairchild Semiconductor Corporation Check for Price Fixed Positive Standard Regulator, 15VBIPolar, TO-220AB, 3 PIN L7815CV vs MC78M15CT
L78M12 SANYO Electric Co Ltd Check for Price Fixed Positive Standard Regulator, 12VPSFM3, TO-220, 3 PIN L7815CV vs L78M12
IP7812AG-DESC TT Electronics Power and Hybrid / Semelab Limited Check for Price 12V FIXED POSITIVE REGULATOR, MSFM3, TO-257, 3 PIN L7815CV vs IP7812AG-DESC
MC7808BD2TR4 onsemi Check for Price 8V FIXED POSITIVE REGULATOR, PSSO2, D2PAK-3 L7815CV vs MC7808BD2TR4
MC7808CT Rochester Electronics LLC Check for Price Fixed Positive Standard Regulator, 8VBIPolar, TO-220, 3 PIN L7815CV vs MC7808CT
IP7815AG-DESC TT Electronics Resistors Check for Price Fixed Positive Standard Regulator, 15VMSFM3, TO-257AA, 3 PIN L7815CV vs IP7815AG-DESC
UA78M05CDCYR Texas Instruments Check for Price 500mA 35V linear voltage regulator 4-SOT-223 0 to 125 L7815CV vs UA78M05CDCYR
MC78M12CDT/RK onsemi Check for Price 12V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 L7815CV vs MC78M12CDT/RK
L7808ML SANYO Electric Co Ltd Check for Price Fixed Positive Standard Regulator, 8VPSFM3, TO-220, 3 PIN L7815CV vs L7808ML

L7815CV Related Parts

L7815CV Frequently Asked Questions (FAQ)

  • The L7815CV can handle input voltages up to 35V, but it's recommended to keep it below 25V for reliable operation.

  • To ensure stability, use a minimum output capacitance of 10uF, and keep the input and output capacitors close to the regulator. Also, use a low-ESR capacitor for the output capacitor.

  • The L7815CV requires a minimum input voltage of 17.5V to regulate properly and provide a stable 15V output.

  • The L7815CV is rated for operation up to 125°C, but its performance may degrade at high temperatures. Consider using a heat sink or a thermally-enhanced package for high-temperature applications.

  • Use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input to protect the L7815CV from voltage surges or spikes.

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