Datasheets
LM2673T-12/NOPB by:

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 7-TO-220 -40 to 125

Part Details for LM2673T-12/NOPB by Texas Instruments

Overview of LM2673T-12/NOPB by Texas Instruments

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Price & Stock for LM2673T-12/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM2673T-12/NOPB-ND
DigiKey IC REG BUCK 12V 3A TO220-7 Min Qty: 1 Lead time: 6 Weeks Container: Tube Temporarily Out of Stock
  • 1 $5.3000
  • 10 $4.7640
  • 45 $4.5040
  • 135 $3.9036
  • 270 $3.7034
  • 540 $3.3230
  • 1,035 $2.8026
  • 2,520 $2.6624
$2.6624 / $5.3000 Buy Now
DISTI # 926-LM2673T-12/NOPB
Mouser Electronics Switching Voltage Regulators 3A SD VTG Reg w/ Adj Crnt Limit RoHS: Compliant 126
  • 1 $4.9100
  • 10 $4.3500
  • 90 $3.9900
  • 270 $3.5300
  • 540 $3.2000
  • 1,080 $2.7600
  • 2,700 $2.6400
$2.6400 / $4.9100 Buy Now
DISTI # 60840638
Verical Conv DC-DC 8V to 40V Step Down Single-Out 12V 3A 7-Pin(7+Tab) TO-220 Tube RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 1949 Americas - 90
  • 3 $2.4320
$2.4320 Buy Now
Ameya Holding Limited LM2673T-12/NOPB , 直流-直流转换器, 3A, 降压, 0.26 MHz, 7针 TO-220封装 15225
RFQ

Part Details for LM2673T-12/NOPB

LM2673T-12/NOPB CAD Models

LM2673T-12/NOPB Part Data Attributes

LM2673T-12/NOPB Texas Instruments
Buy Now Datasheet
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LM2673T-12/NOPB Texas Instruments 8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 7-TO-220 -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description TO-220, 7 PIN
Reach Compliance Code 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-XZFM-T7
JESD-609 Code e3
Moisture Sensitivity Level 1
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 UNSPECIFIED
Package Code ZIP
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Surface Mount NO
Switcher Configuration BUCK
Switching Frequency-Max 260 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position ZIG-ZAG

Alternate Parts for LM2673T-12/NOPB

This table gives cross-reference parts and alternative options found for LM2673T-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 LM2673T-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 Description Manufacturer Compare
LM2676SDX-12EP IC SWITCHING REGULATOR, Switching Regulator or Controller Texas Instruments LM2673T-12/NOPB vs LM2676SDX-12EP
LM2676SDX-12 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PDSO14, VSON-14 Texas Instruments LM2673T-12/NOPB vs LM2676SDX-12
LM2676SD-12EP IC SWITCHING REGULATOR, Switching Regulator or Controller Texas Instruments LM2673T-12/NOPB vs LM2676SD-12EP
LM2676S-12EP IC SWITCHING REGULATOR, Switching Regulator or Controller Texas Instruments LM2673T-12/NOPB vs LM2676S-12EP
LM2676T-12/NOPB SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator 7-TO-220 -40 to 125 Texas Instruments LM2673T-12/NOPB vs LM2676T-12/NOPB
LM2676SDX-12/NOPB SIMPLE SWITCHER? 8V to 40V, 3A Low Component Count Step-Down Regulator 14-VSON -40 to 125 Texas Instruments LM2673T-12/NOPB vs LM2676SDX-12/NOPB
LM2673T-12 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, ZFM7, TO-220, 7 PIN Texas Instruments LM2673T-12/NOPB vs LM2673T-12
LM2676SX-12EP IC SWITCHING REGULATOR, Switching Regulator or Controller Texas Instruments LM2673T-12/NOPB vs LM2676SX-12EP
LM2676SD-12 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PDSO14, VSON-14 Texas Instruments LM2673T-12/NOPB vs LM2676SD-12
LM2676LDX-12 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, DSO14, LLP-14 Texas Instruments LM2673T-12/NOPB vs LM2676LDX-12

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