Datasheets
LM2676S-ADJ/NOPB by:

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

Part Details for LM2676S-ADJ/NOPB by Texas Instruments

Overview of LM2676S-ADJ/NOPB by Texas Instruments

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Price & Stock for LM2676S-ADJ/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 28AH3192
Newark Ic, Switching Reg, 260Khz, To263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:To-263, No. Of Pins:7Pins, Output Current:3A, Output Voltage Min:1.2V, Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2676S-ADJ/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 315
  • 1 $5.3700
  • 10 $5.3700
  • 25 $5.3700
  • 50 $5.3700
  • 100 $5.3700
  • 250 $5.3700
  • 500 $5.3700
$5.3700 Buy Now
DISTI # LM2676S-ADJ/NOPB
TME PMIC, DC/DC converter, Uin: 8÷40VDC, Uout: 1.2÷37VDC, 3A, TO263-7 Min Qty: 1 270
  • 1 $5.9000
  • 3 $5.6900
  • 10 $4.8100
  • 45 $3.8300
$3.8300 / $5.9000 Buy Now
Ameya Holding Limited PMIC, DC/DC converter, Uin: 8÷40V, Uout: 1.2÷37V, TO263-7, buck 50547
RFQ
DISTI # C1S523900216381
Chip1Stop Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail RoHS: Compliant pbFree: Yes 3780
  • 45 $3.9550
  • 90 $3.6670
  • 270 $3.4170
  • 1,035 $3.3020
  • 2,520 $3.2260
$3.2260 / $3.9550 Buy Now
DISTI # C1S746202808113
Chip1Stop Conv DC-DC 8V to 40V Step Down Single-Out 1.23V to 37V 3A 8-Pin(7+Tab) TO-263 Tube RoHS: Compliant pbFree: Yes Container: Tube 19
  • 1 $5.8400
  • 10 $4.3400
$4.3400 / $5.8400 Buy Now
LCSC Step-down type Adjustable 8V40V 1.2V37V 3A TO-263-7 DC-DC Converters ROHS 37
  • 1 $4.2482
  • 10 $3.5807
  • 30 $3.2682
  • 100 $2.9510
  • 500 $2.8049
  • 1,000 $2.7405
$2.7405 / $4.2482 Buy Now
Win Source Electronics Conv DC-DC 8V to 40V Step Down Single-Out 1.23V to 37V 3A 8-Pin(7+Tab) TO-263 Tube / IC REG BUCK ADJ 3A TO263-7 29986
  • 24 $2.0920
  • 52 $1.9570
  • 80 $1.8890
  • 115 $1.7540
  • 149 $1.6870
  • 186 $1.6200
$1.6200 / $2.0920 Buy Now

Part Details for LM2676S-ADJ/NOPB

LM2676S-ADJ/NOPB CAD Models

LM2676S-ADJ/NOPB Part Data Attributes

LM2676S-ADJ/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM2676S-ADJ/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 4
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 37V
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 12 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
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
Qualification Status Not Qualified
Seated Height-Max 4.79 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 260 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
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 LM2676S-ADJ/NOPB

This table gives cross-reference parts and alternative options found for LM2676S-ADJ/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 LM2676S-ADJ/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 Description Manufacturer Compare
LM2676S-ADJ SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-DDPAK/TO-263 -40 to 125 Texas Instruments LM2676S-ADJ/NOPB vs LM2676S-ADJ
Part Number Description Manufacturer Compare
LM2673SX-3.3/NOPB IC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, POWER, TO-263, SMT-7, Switching Regulator or Controller National Semiconductor Corporation LM2676S-ADJ/NOPB vs LM2673SX-3.3/NOPB
LM2676S-ADJ/NOPB IC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN, Switching Regulator or Controller National Semiconductor Corporation LM2676S-ADJ/NOPB vs LM2676S-ADJ/NOPB
LM2670T-3.3EP 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PZFM7, PLASTIC, TO-220, 7 PIN Texas Instruments LM2676S-ADJ/NOPB vs LM2670T-3.3EP
LM2673SX-ADJ 8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 7-DDPAK/TO-263 -40 to 125 Texas Instruments LM2676S-ADJ/NOPB vs LM2673SX-ADJ
LM2677S-3.3 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync 7-DDPAK/TO-263 -40 to 125 Texas Instruments LM2676S-ADJ/NOPB vs LM2677S-3.3
A5972D013TR Up to 1.5 A step-down switching regulator for automotive applications STMicroelectronics LM2676S-ADJ/NOPB vs A5972D013TR
LM2670SX-ADJ SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync 7-DDPAK/TO-263 -40 to 125 Texas Instruments LM2676S-ADJ/NOPB vs LM2670SX-ADJ
AP1530SL-U Switching Regulator, Voltage-mode, 3A, 360kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, SOP-8 Diodes Incorporated LM2676S-ADJ/NOPB vs AP1530SL-U
LM2670SX-3.3 IC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN, Switching Regulator or Controller National Semiconductor Corporation LM2676S-ADJ/NOPB vs LM2670SX-3.3
LM2670S-3.3 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN Texas Instruments LM2676S-ADJ/NOPB vs LM2670S-3.3

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