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TC1044SEOA713 The Microchip Technology TC1044SEOA713 is a charge pump DC-TO-DC voltage converter. It operates with an input voltage range of 1.5V to 12V and provides an output current of 20mA.
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TC1044SEOA713

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology TC1044SEOA713 is a charge pump DC-TO-DC voltage converter. It operates with an input voltage range of 1.5V to 12V and provides an output current of 20mA.
✓ Total Stock: 6,895 pcs
$ Price Range: $1.08

TC1044SEOA713 Available from 1 distributor

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TC1044SEOA713 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Power Consumption
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TC1044SEOA713 Description

Short technical summary and product information.

The TC1044SEOA713 from Microchip Technology is a charge pump DC-TO-DC voltage converter designed for efficient voltage conversion. It supports a wide input voltage range from 1.5V to 12V and can deliver up to 20mA of output current.

 

This device features a nominal operating frequency of 10kHz, which can be boosted to 45kHz using the frequency boost pin. It offers high voltage conversion efficiency of up to 99.9% and excellent power efficiency of 98%. The low power consumption is typically 80µA at 5V input.

 

Available in an 8-pin SOIC package, the TC1044SEOA713 is suitable for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C, making it robust for various environmental conditions. The converter requires only two external capacitors, simplifying circuit design and reducing component count.

 

This charge pump converter is ideal for applications requiring negative voltage generation from a positive supply, such as RS-232 power supplies. Its compact size and low component count contribute to cost-effective and space-saving designs.

TC1044SEOA713 Quick Information

Product Type: Charge Pump DC-TO-DC Voltage Converter
Canonical Name: TC1044S Charge Pump DC-TO-DC Voltage Converter
Subcategory: Charge Pump

TC1044SEOA713 Compliance

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

TC1044SEOA713 Estimated Pricing

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1+ $1.08 $1.08

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

TC1044SEOA713 Features

  • Operates with 1.5V to 12V input voltage.
  • Provides a typical output current of 20mA.
  • Achieves 98% typical power efficiency.
  • Features 10kV ESD protection.
  • Operates from -40°C to 85°C.

TC1044SEOA713 Applications

  • Used for RS-232 negative power supply.
  • Efficient voltage conversion with minimal components.
  • Suitable for space-constrained designs.
  • Operates across wide temperature range.

TC1044SEOA713 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TC1044SEOA713?

The TC1044SEOA713 operates with an input voltage range from 1.5V to 12V.

What is the package type of the TC1044SEOA713?

The TC1044SEOA713 is supplied in an 8-SOIC package.

What is the operating temperature range for the TC1044SEOA713?

The TC1044SEOA713 has an operating temperature range from -40°C to 85°C.

What is the typical output current of the TC1044SEOA713?

The typical output current of the TC1044SEOA713 is 20mA.

What is the typical power consumption of the TC1044SEOA713?

The typical power consumption is 80µA when the input voltage (VIN) is 5V.

What is the operating frequency of the TC1044SEOA713?

The nominal operating frequency is 10kHz, and it can reach up to 45kHz when the BOOST pin is connected to V+.

Does the TC1044SEOA713 have ESD protection?

Yes, it has ESD protection up to 10kV.

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