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Updated at 04/12/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- Buck Regulator Positive Output Step-Down - DC-DC Controller IC 14-TSSOP
LM2743MTC Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 14 Pin |
| Case/Package | TSSOP-14 |
| Frequency | 1.00 MHz |
| Supply Voltage (DC) | 3.00V (min) |
| Number of Outputs | 1 Output |
| Output Voltage | 0.6V ~ 13.5V |
| Output Current | 20 A |
| Number of Channels | 1 Channel |
| Quiescent Current | 1.50 mA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 50kHz ~ 1MHz |
| Topology | Buck |
| Duty Cycle | 80 % |
| Input Voltage (Max) | 16 V |
| Input Voltage (Min) | 1 V |
| Output Current (Max) | 20 A |
| Maximum Duty Cycle | 0.8 |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3V ~ 6V |
| Input Voltage | 1V ~ 16V |
| Show | |
| Operating Temperature | -40℃ ~ 125℃ (TJ) |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | Non-Compliant |
| Lead-Free Status | Contains Lead |
| REACH SVHC Compliance | No SVHC |
Order guide
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(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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