IC Phoenix logo

Home ›  L  › L30 > LM2737MTC

LM2737MTC from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LM2737MTC

Manufacturer: NS, NSC

N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages

Partnumber Manufacturer Quantity Availability
LM2737MTC NS, NSC 7164 In Stock

Description and Introduction

N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages The LM2737MTC is a switching regulator manufactured by National Semiconductor (NSC). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Input Voltage Range:** 3V to 20V  
- **Output Voltage Range:** Adjustable from 1.21V to 20V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 550kHz or 1.6MHz (depending on variant)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TSSOP-16 (MTC)  

### **Descriptions:**  
- The LM2737MTC is a step-up (boost) DC-DC switching regulator.  
- It integrates a high-side N-channel MOSFET for efficient power conversion.  
- Designed for applications requiring compact, high-efficiency voltage conversion.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 3V to 20V input.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **High Switching Frequency:** Reduces external component size.  
- **Internal Soft-Start:** Prevents inrush current.  
- **Thermal Shutdown Protection:** Safeguards against overheating.  
- **Current Limit Protection:** Prevents damage from excessive loads.  

This information is sourced from the manufacturer's datasheet. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages

Alternative Part Number

  • TPS5430DDA --: Step-down DC-DC converter in the same class; TI acquired National Semiconductor, so this is a natural replacement with similar input range and current capability.
  • LM2596S-ADJ --: Widely available adjustable buck regulator with comparable voltage and current ratings, commonly used as a drop-in substitute for LM2737 designs.
  • MP1584EN --: Compact high-efficiency buck converter with similar input voltage range and output current, suitable as a lower-cost alternative.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips