TC7660HCOA More Semiconductors - ICs by Microchip Technology

High Frequency Charge Pump DC-DC Voltage Converter

Status: Active
Series: TC7660H
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The TC7660H is a pin-compatible,high frequency up-grade to the Industry standard TC7660 charge pump voltage converter.It converts a +1.5V to +10V input to a corresponding – 1.5V to – 10V output using only two low--cost capacitors,eliminating inductors and their associated cost,size and EMI. The TC7660H operates at a frequency of 120kHz (versus 10kHz for the TC7660),allowing the use of 1.0 µF external capacitors.Oscillator frequency can be reduced (for lower supply current applications)by connecting an external capacitor from OSC to ground. The TC7660H is available in 8-pin DIP and small outline (SOIC)packages in commercial and extended temperature ranges.

Prices starting from US$0.71


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$0.71
855
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Logo for Microchip Technology Microchip Technology US$0.83
48
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Logo for Future Electronics Future Electronics US$1.08
-
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Logo for Avnet America Avnet America US$1.44
-
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Logo for RS Americas RS Americas US$1.17
-
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Features

Pin Compatible with 7660, High Frequency-Performance DC-to-DC Converter
Low Cost, Two Low Value External Capacitors Required (1.µF)
Converts +5V Logic Supply to ±5V System
Voltage Conversion: 99.7%
Power Efficiency: 85%

Specifications

Typical Active Output Current (mA) 20
Output Voltage (V) Vout = -Vin or Vout = 2Vin
Typical Quiescent Current (µA) 460
Vin Max (V) 10
Vin Min (V) 1.5
Pins | Packaging 8 | SOIC
Temp Range 0C to +70C
Packing Media Tube (100)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.078
Shipping Weight (kg) 0.25
Lead Count 8
Package Type SOIC
Package Width or Size .150In(3.90mm)
Soldering Composition Matte Tin

Alternative Descriptions

Hi-Freq DC-DC Converter | Microchip Technology
Dc To Dc Converter Rohs Compliant: Yes |Microchip TC7660HCOA | Newark Electronics
TC7660H Series 10 V 120 kHz High Frequency DC-to-DC Volatge Converter - SOIC-8 | Future Electronics
Charge Pump INV -10V to -1.5V 20mA 8-Pin SOIC N Tube | Avnet America
Microchip TC7660HCOA, DC-DC Converter, 8-Pin SOIC | Microchip Technology Inc. TC7660HCOA | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC7660HCOA?

Additional datasheets, footprints and schematics for TC7660HCOA are listed on our Part Details page. You can also find images and similar parts to TC7660HCOA on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC7660HCOA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC7660HCOA price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC7660HCOA fall under?

The TC7660HCOA is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to TC7660HCOA when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TC7660HCOA you can contact the distributor directly for product support, shipping queries etc.

Is the TC7660HCOA RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TC7660HCOA have stock available?

Authorised distributors including Chip One Stop, Microchip Technology, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for TC7660HCOA.

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