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TC7660EOA713 The Microchip Technology TC7660EOA713 is a charge pump voltage converter. It efficiently converts input voltages from +1.5V to +10V to negative output voltages from -1.5V to -10V.
Mfr Part #:

TC7660EOA713

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology TC7660EOA713 is a charge pump voltage converter. It efficiently converts input voltages from +1.5V to +10V to negative output voltages from -1.5V to -10V.
✓ Total Stock: 30,566 pcs
$ Price Range: $0.48

TC7660EOA713 Available from 2 distributors

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✓ Non-Authorised
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Smaxon Electronics ✓
Non-Authorised Inventory information
29,393 pcs
On Request
29393 pcs On Request 1 On Request On Request 19+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,173 pcs
On Request
1173 pcs On Request 1 On Request On Request On Request On Request On Request
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TC7660EOA713 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
Power Consumption
Supplier Device Package
Supply Voltage
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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TC7660EOA713 Description

Short technical summary and product information.

The TC7660EOA713 from Microchip Technology is a charge pump voltage converter designed for efficient voltage conversion. It operates with an input voltage range of +1.5V to +10V, producing a corresponding negative output voltage range of -1.5V to -10V. This device is capable of delivering up to 20mA of current with high efficiency, typically 98% power efficiency and 99.9% voltage conversion efficiency.

 

This charge pump converter requires only two external capacitors, simplifying design and reducing component count and cost. It features a low power consumption of 80 µA typical at 5V input and operates at a nominal frequency of 10 kHz. The TC7660EOA713 is available in an 8-pin SOIC package, suitable for surface mount applications.

 

Key applications include generating negative power supplies for RS-232 interfaces, creating ±5V supplies from a +5V source, and providing negative supplies for data acquisition systems and instrumentation. The device offers improved ESD protection with a rating of 3 kV HBM.

TC7660EOA713 Quick Information

Product Type: Charge Pump Voltage Converter
Series: TC7660
Canonical Name: TC7660EOA713 Charge Pump Voltage Converter
Subcategory: Charge Pump

TC7660EOA713 Compliance

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

TC7660EOA713 Estimated Pricing

Qty Low High
1+ $0.48 $0.48

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

TC7660EOA713 Features

  • Converts +1.5V to +10V input.
  • Generates -1.5V to -10V output.
  • Efficient voltage conversion up to 99.9%.
  • Low power consumption of 80 µA typical.
  • Surface mount 8-SOIC package.

TC7660EOA713 Applications

  • RS-232 negative power supply.
  • Simple +5V to ±5V conversion.
  • Negative supplies for instrumentation.
  • Voltage multiplication applications.

TC7660EOA713 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TC7660EOA713?

The input voltage range is +1.5V to +10V.

What package is the TC7660EOA713 available in?

The TC7660EOA713 is supplied in an 8-SOIC surface-mount package, 0.154 inch (3.90mm) body width.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C (TA).

What is the output voltage of the TC7660EOA713?

The output is a fixed negative voltage from -1.5V to -10V.

How much current can the TC7660EOA713 deliver?

The device can deliver up to 20mA.

What is the typical frequency and quiescent current?

The typical operating frequency is 10kHz and the quiescent current is 80µA at a 5V input.

What are the typical efficiency values?

Typical power efficiency is 98% and efficient voltage conversion is 99.9% (both typical).

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