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LM2651MTC-3.3 The Texas Instruments LM2651MTC-3.3 is a 1.5A high-efficiency synchronous switching regulator. It operates with an input voltage range of 4V to 14V and features a fixed 3.3V output.
Mfr Part #:

LM2651MTC-3.3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2651MTC-3.3 is a 1.5A high-efficiency synchronous switching regulator. It operates with an input voltage range of 4V to 14V and features a fixed 3.3V output.
✓ Total Stock: 15,151 pcs
$ Price Range: $0.16

LM2651MTC-3.3 Available from 1 distributor

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Components Technology Group, Inc. ✓
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15,151 pcs
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LM2651MTC-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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LM2651MTC-3.3 Description

Short technical summary and product information.

The LM2651MTC-3.3 from Texas Instruments is a high-efficiency synchronous switching regulator designed for power conversion applications. It provides a stable 3.3V output voltage and can deliver up to 1.5A of current.

 

This regulator operates within an input voltage range of 4V to 14V and features a fixed switching frequency of 300kHz. Its design incorporates internal MOSFETs with a low Rds(on) of 75 mΩ, contributing to its high efficiency, which can reach up to 97% over a wide load range from 1.5A down to 1.5mA. The device includes adjustable UVLO, current limit, and thermal shutdown for protection.

 

The LM2651MTC-3.3 is supplied in a 16-TSSOP surface-mount package. The package dimensions are 16-TSSOP (0.173", 4.40mm Width). This component is suitable for applications requiring efficient power regulation in a compact form factor.

LM2651MTC-3.3 Quick Information

Product Type: Switching Regulator
Series: LM2651
Canonical Name: LM2651MTC-3.3 Switching Regulator
Subcategory: Switching Regulator

LM2651MTC-3.3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM2651MTC-3.3 Estimated Pricing

Qty Low High
1+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2651MTC-3.3 Features

  • High-efficiency synchronous switching regulator.
  • 1.5A maximum output current.
  • 4V to 14V input voltage range.
  • Fixed 3.3V output voltage.
  • 16-TSSOP surface-mount package.

LM2651MTC-3.3 Applications

  • Suitable for point-of-load regulation.
  • Used in industrial power supplies.
  • Ideal for battery-powered devices.
  • Applicable in consumer electronics.
  • Works in distributed power architectures.

LM2651MTC-3.3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM2651MTC-3.3?

Fixed 3.3V.

What is the input voltage range?

4V to 14V.

What is the maximum output current?

1.5A.

What is the switching frequency?

300kHz.

What is the operating temperature range?

-40°C to 125°C (junction).

What package does the LM2651MTC-3.3 come in?

16-TSSOP surface-mount package.

What is the efficiency of the LM2651MTC-3.3?

Up to 97%.

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