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TC7662 Charge Pump DC-to-DC Converter

Write a review | 2 reviews

Stock: 15
Availability: InStock priceValidUntil: 2026-08-11
SKU: 738 | DAA027

Rs. 289.10 (inc GST)
Rs.245.00 + GST

Qty :
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GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

TC7662 Charge Pump DC-to-DC Converter

TC7662A is a pin-compatible upgrade to the industry standard TC7660 charge pump voltage converter.

It converts a +3V to +18V input to a corresponding -3V to -18V output using only two low cost capacitors, eliminating inductors and their associated cost, size and EMI. In addition to a wider power supply input range (3V to 18V versus 1.5V to 10V for the TC7660), the TC7662A can source output currents as high as 40mA.

The on-board oscillator operates at a nominal frequency of 12kHz. Operation below 12kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground. The TC7662A directly is recommended for designs requiring greater output current and/or lower input/ output voltage drop. It is available in 8-pin PDIP and CERDIP packages in commercial and extended temperature ranges.

We have Various sizes of DC to DC Converter Modules. Check out our complete collection of DC to DC Converter Modules.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of TC7662 Charge Pump DC-to-DC Converter

Wide Operating Range 3V to 18V
Increased Output Current (40mA)
Pin Compatible with ICL7662/SI7661/TC7660/LTC1044
No External Diodes Required
Low Output Impedance @ IL = 20mA 40 Ohm Typ.
No Low-Voltage Terminal Required
CMOS Construction
Available in 8-Pin PDIP and 8-Pin CERDIP Packages

Applications of TC7662 Charge Pump DC-to-DC Converter

Laptop Computers
Disk Drives
Process Instrumentation
uP-based Controllers

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

How can I contact you for support, sales, or bulk orders?

Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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TC7662 Charge Pump DC-to-DC Converter

Qty :

TC7662 Charge Pump DC-to-DC Converter

We have Various sizes of DC to DC Converter Modules. Check out our complete collection of DC to DC Converter Modules.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of TC7662 Charge Pump DC-to-DC Converter

Wide Operating Range 3V to 18V

Increased Output Current (40mA)

Pin Compatible with ICL7662/SI7661/TC7660/LTC1044

No External Diodes Required

Low Output Impedance @ IL = 20mA 40 Ohm Typ.

No Low-Voltage Terminal Required

CMOS Construction

Available in 8-Pin PDIP and 8-Pin CERDIP Packages

Applications of TC7662 Charge Pump DC-to-DC Converter

Laptop Computers

Disk Drives

Process Instrumentation

uP-based Controllers

Write a review

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