Texas Instruments LM2673T-ADJ
$ 3.611
Production
Inventory History
3 month trend: +0.00%
CAD Models
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Alternate Parts
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CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM2673T-ADJ.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments LM2673T-ADJ provided by its distributors.
8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 7-TO-220 -40 to 125
LM2673 SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current | IC REG BUCK ADJ 3A TO220-7
Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail
SWITCHING REG 3A ADJ, 2673, TO2207; Primary Input Voltage:40V; No. of Outputs:1; Output Voltage:37V; Output Current:3A; Voltage Regulator Case Style:TO-220; No. of Pins:7; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:2%; Adjustable Output Voltage Min:1.285V; Base Number:2673; Frequency:260kHz; IC Generic Number:2673; Input Voltage Max:40V; Input Voltage Min:8V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:3A; Output Voltage Max:37V; Output Voltage Min:1.23V; Package / Case:TO-220; Power Supply IC Type:Step-down switching regulator; Supply Voltage Max:40V; Supply Voltage Min:8V; Switch Output Current Isw Max:3A; Termination Type:Through Hole; Voltage Regulator Type:Switching, Step Down (Buck)
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-220
MountThrough Hole
Number of Pins7
Technical
Efficiency88 %
Frequency260 kHz
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Output Voltage37 V
Max Supply Voltage40 V
Min Input Voltage8 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage8 V
Number of Outputs1
Output ConfigurationPositive
Output Current3 A
Output TypeAdjustable
Output Voltage37 V
PackagingCut Tape
Quiescent Current4.2 mA
Switching Frequency260 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height4.7 mm
Length14.986 mm
Thickness4.572 mm
Width10.16 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements