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Power Circuits / Switching Regulator or Controllers / LM2676SX-12/NOPB
Datasheets
LM2676SX-12/NOPB by:

SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125

Part Details for LM2676SX-12/NOPB by Texas Instruments

Overview of LM2676SX-12/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.

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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
LM2676SX-ADJ/NOPB Texas Instruments SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125

Price & Stock for LM2676SX-12/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM2676SX-12/NOPBCT-ND
DigiKey IC REG BUCK 12V 3A TO263 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 753
In Stock
  • 1 $4.8500
  • 10 $3.6930
  • 25 $3.4032
  • 100 $3.0846
  • 250 $2.9327
  • 500 $2.8411
  • 1,000 $2.7658
  • 1,500 $2.7280
  • 2,500 $2.6862
  • 3,500 $2.6618
$2.6618 / $4.8500 Buy Now
DISTI # 926-LM2676SX-12/NOPB
Mouser Electronics Switching Voltage Regulators Hi Eff 3A SD VTG Reg RoHS: Compliant 4036
  • 1 $5.3800
  • 10 $3.6400
  • 100 $3.2400
  • 250 $3.0600
  • 500 $2.9100
  • 1,000 $2.7800
$2.7800 / $5.3800 Buy Now
Bristol Electronics   78
RFQ
LCSC Step-down type Fixed 8V40V 12V 3A TO-263-7 DC-DC Converters ROHS 44
  • 1 $2.6919
  • 10 $2.6304
  • 30 $2.5894
  • 100 $2.4744
$2.4744 / $2.6919 Buy Now
Win Source Electronics IC REG BUCK 12V 3A TO263-7 34789
  • 15 $3.3700
  • 32 $3.1530
  • 50 $3.0440
  • 71 $2.8270
  • 92 $2.7180
  • 115 $2.6090
$2.6090 / $3.3700 Buy Now

Part Details for LM2676SX-12/NOPB

LM2676SX-12/NOPB CAD Models

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LM2676SX-12/NOPB Part Data Attributes

Parametric Data
LM2676SX-12/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM2676SX-12/NOPB Texas Instruments SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code D2PAK
Package Description ROHS COMPLIANT, DDPAK-7
Pin Count 7
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 8 V
Input Voltage-Nom 24 V
JESD-30 Code R-PSSO-G7
JESD-609 Code e3
Length 10.16 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 7
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 37 V
Output Voltage-Min 1.23 V
Output Voltage-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SMSIP7H,.55,50TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 245
Seated Height-Max 4.79 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 260 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 8.64 mm

Alternate Parts for LM2676SX-12/NOPB

This table gives cross-reference parts and alternative options found for LM2676SX-12/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 LM2676SX-12/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
LM2676S-12/NOPB Texas Instruments $2.7766 SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125 LM2676SX-12/NOPB vs LM2676S-12/NOPB
LM2676SX-12 National Semiconductor Corporation Check for Price IC SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, POWER, TO-263, SMT-7, Switching Regulator or Controller LM2676SX-12/NOPB vs LM2676SX-12
LM2676S-12 National Semiconductor Corporation Check for Price IC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN, Switching Regulator or Controller LM2676SX-12/NOPB vs LM2676S-12
Part Number Manufacturer Composite Price Description Compare
LM2676SX-12 Texas Instruments Check for Price SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125 LM2676SX-12/NOPB vs LM2676SX-12
LM2676S-12 Texas Instruments $3.9927 SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125 LM2676SX-12/NOPB vs LM2676S-12
LM2676T-12 Texas Instruments Check for Price 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PZFM7, TO-220, 7 PIN LM2676SX-12/NOPB vs LM2676T-12
LM2676LDX-12 National Semiconductor Corporation Check for Price IC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, DSO14, LLP-14, Switching Regulator or Controller LM2676SX-12/NOPB vs LM2676LDX-12
LM2676SX-12EP Texas Instruments Check for Price IC SWITCHING REGULATOR, Switching Regulator or Controller LM2676SX-12/NOPB vs LM2676SX-12EP
LM2673T-12/NOPB Texas Instruments $2.4114 8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 7-TO-220 -40 to 125 LM2676SX-12/NOPB vs LM2673T-12/NOPB
LM2676SD-12 Texas Instruments Check for Price 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PDSO14, VSON-14 LM2676SX-12/NOPB vs LM2676SD-12
LM2676SD-12/NOPB Texas Instruments $2.5312 SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 14-VSON -40 to 125 LM2676SX-12/NOPB vs LM2676SD-12/NOPB
LM2676T-12/NOPB Texas Instruments $2.5633 SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-TO-220 -40 to 125 LM2676SX-12/NOPB vs LM2676T-12/NOPB
LM2673T-12 Texas Instruments Check for Price 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, ZFM7, TO-220, 7 PIN LM2676SX-12/NOPB vs LM2673T-12

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