Texas Instruments LM5642XMTX/NOPB
$ 2.725
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LM5642XMTX/NOPB | 4,458 | 20h | |||||||||
| DigiKey | 296-35308-1-ND | 1,463 | 1 | Cut Tape | ||||||||
| Verical | LM5642XMTX/NOPB | 3,377 | 124 | |||||||||
| Mouser | 926-LM5642XMTX/NOPB | 1,002 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM5642XMTX/NOPB | 5,030 | 13 | 21h |
Inventory History
3 month trend: -41.81%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
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Descriptions
Descriptions of Texas Instruments LM5642XMTX/NOPB provided by its distributors.
High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-TSSOP -40 to 125
LM5642 Buck Tape & Reel (TR) e3 DC to DC switching controller 1.1mA 20A 1.2mm 32.4V
Buck Yes 375KHz Transistor Driver 2 32.4V 1.3V 36V 4.5V TSSOP-28 , 1.05mm
DC DC Controller Dual-OUT Sync Buck 4.5V to 36V Input 28-Pin TSSOP T/R
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: -41.81%
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 Cycle98.9 %
Max Duty Cycle98.9 %
Max Frequency424 kHz
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Channels2
Number of Outputs2
Output Current20 A
Output Voltage32.4 V
Quiescent Current1.1 mA
Schedule B8542390000
Switching Frequency500 kHz
TopologyBuck
Dimensions
Height1.2 mm
Length9.7 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements