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LM2663M The Texas Instruments LM2663M is a 200mA switched capacitor voltage converter. It operates from a 1.5V to 5.5V input and can invert or double the supply voltage.
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LM2663M

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2663M is a 200mA switched capacitor voltage converter. It operates from a 1.5V to 5.5V input and can invert or double the supply voltage.
✓ Total Stock: 5,711 pcs
$ Price Range: $1.42

LM2663M Available from 3 distributors

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Xingangxin ✓
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3,209 pcs
On Request
3209 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
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2,500 pcs
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2500 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
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2 pcs
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2 pcs On Request 1 On Request On Request On Request On Request On Request
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LM2663M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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LM2663M Description

Short technical summary and product information.

The LM2663M from Texas Instruments is a CMOS charge-pump voltage converter designed for efficient power management in battery-powered systems. It can invert a positive input voltage between 1.5V and 5.5V to a corresponding negative voltage, or function as a positive voltage doubler.

 

This device provides an output current of up to 200mA with a typical output resistance of 3.5Ω. It features a selectable oscillator frequency of 20kHz or 150kHz and a low current shutdown mode. The operating temperature range is -40°C to 85°C.

 

The LM2663M is available in an 8-SOIC package, suitable for surface mount applications. Its design utilizes low-cost capacitors, avoiding the size, cost, and EMI issues associated with inductor-based converters. The typical quiescent current is 1.3µA, further enhancing its suitability for power-sensitive applications.

 

Key electrical specifications include a maximum input voltage of 5.5V and output voltage capabilities ranging from -5.5V to 11V. The device offers a typical conversion efficiency of 86% at 200mA.

LM2663M Quick Information

Product Type: Voltage Regulator
Canonical Name: LM2663M Switched Capacitor Voltage Converter
Subcategory: DC/DC Switching Regulators

LM2663M Compliance

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

LM2663M Estimated Pricing

Qty Low High
1+ $1.42 $1.42

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

LM2663M Features

  • Inverts or doubles input supply voltage.
  • 200mA maximum output current.
  • Low current shutdown mode.
  • Selectable oscillator frequency.
  • Surface mount 8-SOIC package.

LM2663M Applications

  • Ideal for battery-powered systems.
  • Suitable for low-power applications.
  • Used in voltage inversion circuits.
  • Positive voltage doubling applications.

LM2663M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the LM2663M?

The maximum output current for the LM2663M is 200mA.

What is the input voltage range for the LM2663M?

The input voltage range for the LM2663M is 1.5V to 5.5V.

What are the output voltage capabilities of the LM2663M?

The LM2663M can provide output voltages from -5.5V to 11V.

What is the operating temperature range of the LM2663M?

The LM2663M operates from -40°C to 85°C.

What type of package is the LM2663M in?

The LM2663M is available in an 8-SOIC package.

What is the typical quiescent current of the LM2663M?

The typical quiescent current of the LM2663M is 1.3µA.

What is the topology of the LM2663M voltage converter?

The LM2663M utilizes a Charge Pump topology.

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