LM2742MTC Texas Instruments In Stock
LM2742MTC is a high-frequency N-channel MOSFET gate driver IC for synchronous buck converters by Texas Instruments. Key specs: adjustable frequency up to 2MHz, adaptive dead-time control, 5V bias supply. From $1.29, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $1.2919(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM2742MTC?
- High switching frequency up to 2MHz enables compact, low-profile power supply designs
- Adaptive dead-time control minimizes body diode conduction losses for improved efficiency
- Drives both high-side and low-side N-channel MOSFETs in synchronous buck topology
- Wide input voltage range supports diverse power conversion applications
- MTC (TSSOP) package offers small footprint for space-constrained designs
What is LM2742MTC used for?
The LM2742MTC is widely used in DC-DC synchronous buck converter designs for powering FPGAs, DSPs, and microprocessors in computing and communications equipment. It is well-suited for point-of-load power supplies in industrial and telecom infrastructure where high efficiency and compact size are essential. Its high-frequency operation also makes it ideal for portable devices and battery-powered systems requiring lightweight power stages.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for LM2742MTC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum switching frequency of the LM2742MTC?
The LM2742MTC supports switching frequencies up to 2MHz, which allows designers to use smaller inductors and capacitors, reducing board space and overall solution size in synchronous buck converter applications.
What type of MOSFETs does the LM2742MTC drive?
The LM2742MTC is designed to drive N-channel MOSFETs for both the high-side and low-side switches in a synchronous buck converter topology. It includes adaptive dead-time control to prevent shoot-through and minimize switching losses.
What are the typical applications for the LM2742MTC?
Typical applications include point-of-load DC-DC converters for FPGAs, DSPs, ASICs, and microprocessors in servers, networking equipment, industrial systems, and communications infrastructure where high efficiency is required.
What package is the LM2742MTC available in and what is the price?
The LM2742MTC comes in a MTC (TSSOP) surface-mount package, which is compact and suitable for high-density PCB layouts. It is priced from approximately $1.29 per unit and is available in stock with worldwide shipping.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.3500 | $1.35 |
| 376+ | $1.2919 | $485.76 |
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