TC7660IJA by Microchip Technology

Charge Pump DC-DC Voltage Converter

Status: Active
Series: TC7660
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The TC7660 is a pin-compatible replacement for 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 on-board oscillator operates at a nominal frequency of 10kHz.Operation below 10kHz (for lower supply current applications)is possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7660 is available in both 8-pin DIP and 8-pin SOIC packages in commercial and extended temperature ranges.

Prices starting from US$29.36


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$29.36
-
Buy Now
View Full Pricing & Stock Comparison

Features

Converts +5V Logic Supply to ±5V System
Efficient Voltage Conversion: 99.9%
Excellent Power Efficiency: 98%
Low Power Supply: 80µA @ 5VIN
Low Cost and Easy to Use — Only Two External Capacitors Required
RS232 Negative Power Supply
Improved ESD Protection: Up to 3kV
No Dx Diode Required for High Voltage Operation

Specifications

Typical Active Output Current (mA) 20
Output Voltage (V) Vout = -Vin or Vout = 2Vin
Typical Quiescent Current (µA) 80
Vin Max (V) 10
Vin Min (V) 1.5
Temp. Range Max. (°C) 85
Temp. Range Min. (°C) -45
Pins | Packaging 8 | CERDIP
Temp Range -25C to +85C
Packing Media Tube (56)

Environmental Information

JEDEC Indicator e1
ROHS Compliant
China EFUP EFUP 50 years
Device Weight (g) 1.02241
Shipping Weight (kg) 0.8
Lead Count 8
Package Type CERDIP
Package Width or Size .300in
Soldering Composition SAC

Alternative Descriptions

DC-DC Converter | Microchip Technology


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC7660IJA?

Additional datasheets, footprints and schematics for TC7660IJA are listed on our Part Details page. You can also find images and similar parts to TC7660IJA on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC7660IJA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC7660IJA price breaks, MOQs, lead times, inventory and SKUs from distributors.

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 TC7660IJA you can contact the distributor directly for product support, shipping queries etc.

Is the TC7660IJA RoHS compliant?

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

Which authorised distributors for TC7660IJA have stock available?

Authorised distributors including Microchip Technology have stock available or on a lead time for TC7660IJA.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TC7660IJA often in real-time on the comparison pages.

What if I can't find stock of TC7660IJA?

You can fill out our help required form which you can use to request a quote for TC7660IJA from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay