Texas Instruments LM3743MM-300/NOPB
$ 1.22
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM3743MM-300/NOPBCT-ND | 1,328 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM3743MM300NOPB | 986 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM3743MM-300/NOPB | 12,000 | 5 | 4h | ||||||||
| Worldway Electronics | LM3743MM-300/NOPB | 27,723 | 7 | Tape & Reel | 3h | |||||||
| Classic Components | LM3743MM-300/NOPB | 550 | 18h |
Inventory History
3 month trend: -0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM3743MM-300/NOPB.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments LM3743MM-300/NOPB provided by its distributors.
Buck Yes 300KHz Transistor Driver 1 4.6V 800mV 5.5V 3V VSSOP-10 , 3mm*3mm*860¦Ìm
Voltage Mode PWM Controller 0.8V to 4.6V 20A 10-Pin MSOP T/R
N-Channel FET Synchronous Buck Controller; Controller Type:PWM; Input Voltage Primary Max:5.5V; Output Voltage Max:4.6V; Output Current Max:10A; Output Type:Voltage; Frequency:300kHz; Supply Voltage Min:3V; Termination Type:SMD ;RoHS Compliant: Yes
REG, BUCK CNTRL, FET SYNCH, 3743; Voltage regulator type:Switching, Step Down (Buck); Voltage, input max:5.5V; Voltage, output max:4.6V; Current, output max:10A; Termination Type:SMD; Temperature, operating range:-40°C to +125°C; Temp, op. max:125°C; Temp, op. min:-40°C; Base number:3743; Case style:MSOP; IC Generic number:3743; Logic function number:3743; Pins, No. of:10; Voltage, input min:3V; Voltage, output:4.6V; Voltage, output min:0.8V
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/PackageVSSOP
MountSurface Mount
Number of Pins10
Technical
Clock SyncNo
Duty Cycle91 %
Frequency300 kHz
IsolationNon-Isolated
Max Duty Cycle91 %
Max Frequency345 kHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Number of Channels1
Number of Output Phases1
Number of Outputs1
Operating Supply Current1.8 mA
Operating Supply Voltage5 V
Output ConfigurationPositive
Output Current20 A
Output TypeAdjustable
Output Voltage4.6 V
PackagingDigi-Reel®
Quiescent Current1.8 mA
Switching Frequency300 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.07 mm
Length3 mm
Thickness1.02 mm
Width3 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements