TC7660HEPA More Semiconductors - ICs by Microchip Technology

High Frequency Charge Pump DC-DC Voltage Converter

Status: Active
Series: TC7660H
RoHS: Compliant
Download Datasheet Visit 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.

Where to Buy

Prices starting from US$0.81

Distributor Stock
Logo for Farnell
Farnell
from US$1.08
298
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.13
298
in stock
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Logo for element14
element14
from US$1.23
298
in stock
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Logo for Avnet America
Avnet America
from US$1.40
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Logo for Microchip Technology
Microchip Technology
from US$0.81
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Logo for RS Americas
RS Americas
from US$1.19
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Avnet Silica
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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 | PDIP
Temp Range -40C to +85C
Packing Media Tube (60)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.4867
Shipping Weight (kg) 0.9
Lead Count 8
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

Ic, Charge Pump, High Freq, 8Dip | Newark Electronics
IC, CHARGE PUMP, HIGH FREQ, 8DIP | element14
Charge Pump INV -10V to -1.5V 20mA 8-Pin PDIP Tube | Avnet America
Hi-Freq DC-DC Converter | Microchip Technology
Microchip TC7660HEPA, Charge Pump Inverting 20mA 120 kHz,-1.5 to -10V,8-Pin, PDIP | Microchip Technology Inc. TC7660HEPA | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC7660HEPA?

Additional datasheets, footprints and schematics for TC7660HEPA are listed on our Part Details page. You can also find images and similar parts to TC7660HEPA on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC7660HEPA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC7660HEPA price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC7660HEPA fall under?

The TC7660HEPA is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to TC7660HEPA 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 TC7660HEPA you can contact the distributor directly for product support, shipping queries etc.

Is the TC7660HEPA RoHS compliant?

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

Which authorised distributors for TC7660HEPA have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Avnet America and Microchip Technology have stock available or on a lead time for TC7660HEPA.

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