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TC7662ACPA - 

DC/DC Adjustable Charge Pump Voltage Converter, 3V to 18V in, -18V to -3V/40 mA out, DIP-8

TC7662ACPA - DC/DC Adjustable Charge Pump Voltage Converter, 3V to 18V in, -18V to -3V/40 mA out, DIP-8

Image is for illustrative purposes only. Please refer to product description.

Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
TC7662ACPA
Order Code:
1196817
Technical Datasheet:
TC7662ACPA   Datasheet
See all Technical Docs

Product Overview

The TC7662ACPA is a charge pump DC-to-DC Converter for process instrumentation. The TC7662A is a pin-compatible upgrade to the industry standard TC7660 charge pump voltage converter. It converts a +3 to +18V input to a corresponding -3 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 (3 to 18V versus 1.5 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.
  • No external diodes required
  • Low output impedance at IL = 20mA, 40R typical
  • No low-voltage terminal required
  • CMOS construction

Applications

Computers & Computer Peripherals, Sensing & Instrumentation, Automation & Process Control

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product Information

:
Adjustable
:
3V
:
18V
:
DIP
:
8Pins
:
40mA
:
-
:
-18V
:
-3V
:
Inverting
:
70°C
:
-
:
-
:
-
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139 In stock

56 available for 3 - 5 business days delivery
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300 will be available for delivery on 27/8/19

More stock available week commencing 9/9/19

Rs.189.93

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