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LM2655MTC-3.3 The Texas Instruments LM2655MTC-3.3 is a 2.5A high-efficiency synchronous switching regulator. It operates with an input voltage range of 4V to 14V and provides a fixed 3.3V output.
Mfr Part #:

LM2655MTC-3.3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2655MTC-3.3 is a 2.5A high-efficiency synchronous switching regulator. It operates with an input voltage range of 4V to 14V and provides a fixed 3.3V output.
✓ Total Stock: 3,687 pcs
$ Price Range: $0.16

LM2655MTC-3.3 Available from 1 distributor

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Components Technology Group, Inc. ✓
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3,687 pcs
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LM2655MTC-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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LM2655MTC-3.3 Description

Short technical summary and product information.

The Texas Instruments LM2655MTC-3.3 is a current-mode controlled PWM step-down switching regulator designed for high efficiency. It features an input voltage range of 4V to 14V and can deliver up to 2.5A of output current.

 

This regulator operates at a fixed 300kHz switching frequency and achieves ultra-high efficiency up to 96%. It includes an internal high-side MOSFET with low Rds(on) for improved performance. The device offers programmable soft-start, input undervoltage lockout, and output overvoltage/undervoltage shutdown protection.

 

The LM2655MTC-3.3 is available in a 16-pin TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ). The regulator has a typical quiescent current of 0.0017A and a guaranteed shutdown current of less than 12µA.

 

This component is ideal for power management applications requiring a reliable and efficient step-down voltage conversion. Its synchronous operation capability provides design flexibility.

LM2655MTC-3.3 Quick Information

Product Type: Switching Regulator
Canonical Name: LM2655MTC-3.3 2.5A High Efficiency Synchronous Switching Regulator
Subcategory: Voltage Regulators

LM2655MTC-3.3 Compliance

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

LM2655MTC-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.

LM2655MTC-3.3 Features

  • 2.5A output current capability.
  • 4V to 14V input voltage range.
  • Fixed 3.3V output voltage.
  • Ultra-high efficiency up to 96%.
  • Surface mount 16-TSSOP package.

LM2655MTC-3.3 Applications

  • Efficient DC-DC power conversion.
  • Step-down voltage regulation.
  • Power management circuits.
  • Embedded system power supplies.

LM2655MTC-3.3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the LM2655MTC-3.3?

The maximum output current is 2.5A.

What is the input voltage range for this switching regulator?

The input voltage range is from 4V to 14V.

What is the fixed output voltage of the LM2655MTC-3.3?

The output voltage is fixed at 3.3V.

What is the operating temperature range for the LM2655MTC-3.3?

The operating temperature range is -40°C to 125°C (TJ).

What is the package type for the LM2655MTC-3.3?

The device is supplied in a 16-TSSOP package.

What is the switching frequency of the LM2655MTC-3.3?

The switching frequency is a fixed 300kHz.

What is the maximum efficiency achieved by this regulator?

The regulator achieves ultra-high efficiency up to 96%.

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