Texas Instruments LM2657MTC
$ 3.277
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Inventory History
3 month trend: +0.00%
CAD Models
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Alternate Parts
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Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM2657MTC.
CAD Models
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Descriptions
Descriptions of Texas Instruments LM2657MTC provided by its distributors.
DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 28-Pin TSSOP Rail
Dual Synchronous Buck Regulator Controller 28-TSSOP -40 to 125
SYNC VREG CONTROLLER DUAL., 2657; Controller Type:PWM; Voltage, Input Max:28V; Voltage, Output Max:5.5V; Output Type:Voltage; Frequency:500kHz; Voltage, Supply Min:4.5V; Voltage, Supply Max:28V; Termination Type:SMD; Case Style:TSSOP; No. of Pins:28; Operating Temperature Range:-40°C to +125°C; Temp, Op. Max:125°C; Temp, Op. Min:-40°C; Base Number:2657; IC Generic Number:2657; Logic Function Number:2657
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/PackageTSSOP
MountSurface Mount
Number of Pins28
Technical
Duty Cycle70 %
Frequency345 kHz
Max Duty Cycle70 %
Max Frequency500 kHz
Max Input Voltage28 V
Max Operating Temperature125 °C
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Number of Channels2
Number of Outputs2
Operating Supply Voltage28 V
Output Current20 A
Output Voltage600 mV
Quiescent Current2.5 mA
Switching Frequency500 kHz
TopologyBuck
Dimensions
Height900 µm
Length9.7 mm
Width4.4 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM2657MTC.
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSNon-Compliant
Compliance Statements