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TL7660CD The TL7660CD is a CMOS voltage converter from Texas Instruments. It operates with an input voltage range of 1.5V to 10V and can produce a negative output voltage.
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TL7660CD

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TL7660CD is a CMOS voltage converter from Texas Instruments. It operates with an input voltage range of 1.5V to 10V and can produce a negative output voltage.
✓ Total Stock: 3,751 pcs
$ Price Range: $0.85

TL7660CD Available from 2 distributors

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✓ Non-Authorised
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Fe Components ✓
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3,741 pcs
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3741 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
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10 pcs
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10 pcs On Request 1 On Request On Request On Request On Request On Request
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TL7660CD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TL7660CD Description

Short technical summary and product information.

The TL7660CD is a CMOS switched-capacitor voltage converter manufactured by Texas Instruments. This device is designed for simple voltage conversion, including generating negative output voltages from a positive input. It operates with an input voltage range from 1.5 V to 10 V, producing a complementary negative output voltage from -1.5 V to -10 V. The TL7660CD can also be configured as a voltage doubler.

 

Key electrical specifications include a maximum input voltage of 10 V and a minimum input voltage of 1.5 V. The output voltage can range from -1.5 V to -10 V, with a maximum output current of 0.1 A. The device features a typical quiescent current of 0.00011 A and operates at a frequency of 10 kHz.

 

This voltage converter is housed in an 8-SOIC package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C. The TL7660CD is designed for applications requiring on-board negative supplies, data acquisition systems, and portable electronics.

 

The device requires only two external, noncritical capacitors for its charge pump and charge reservoir functions. It operates without an external diode over its full temperature and voltage range, offering high conversion efficiency.

TL7660CD Quick Information

Product Type: Voltage Converter
Canonical Name: TL7660CD CMOS Voltage Converter
Subcategory: DC DC Switching Regulators

TL7660CD Compliance

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

TL7660CD Estimated Pricing

Qty Low High
1+ $0.85 $0.85

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

TL7660CD Features

  • CMOS switched-capacitor voltage converter.
  • Converts positive input to negative output.
  • Input voltage range 1.5V to 10V.
  • Output voltage range -1.5V to -10V.
  • Surface mount 8-SOIC package.

TL7660CD Applications

  • On-board negative supply generation.
  • Data acquisition systems.
  • Portable electronic devices.
  • Simple voltage conversion needs.

TL7660CD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TL7660CD?

The input voltage range is 1.5V to 10V.

What output voltage does the TL7660CD provide?

The output voltage range is -1.5V to -10V.

What is the maximum output current of the TL7660CD?

The maximum output current is 0.1A.

What is the operating temperature range of the TL7660CD?

The operating temperature range is -40°C to 85°C.

What package is the TL7660CD available in?

The TL7660CD is available in an 8-SOIC surface-mount package.

What topology does the TL7660CD use?

The TL7660CD uses a charge pump topology.

What is the typical switching frequency of the TL7660CD?

The typical switching frequency is 10 kHz.

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