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MICROCHIP  TC7660EPA  DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V/20 mA out, DIP-8

MICROCHIP TC7660EPA
Technical Data Sheet (1.15MB) EN See all Technical Docs

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Product Overview

The TC7660EPA is a charge-pump DC-to-DC Voltage Converter converts a 1.5 to 10V input to a corresponding -1.5 to -10V output using only two low-cost capacitors, eliminating inductors and its associated size and electromagnetic interference (EMI). This device is a pin-compatible replacement for the industry standard 7660 charge-pump voltage converter. The on-board oscillator operates at a nominal frequency of 10kHz. Operation below 10kHz is possible by connecting an external capacitor from OSC to ground.
  • No external diode required for high-voltage operation
  • Easy to use - Only two external capacitors required
  • 3kV HBM Improved ESD protection
  • 99.9% Efficient voltage conversion
  • 98% Excellent power efficiency
  • 80µA at VIN = 5V Low power consumption

 

Product Information

Output Type:
Adjustable
Input Voltage Min:
1.5V
Input Voltage Max:
10V
DC / DC Converter IC Case:
DIP
No. of Pins:
8Pins
Output Current:
20mA
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-10V
Adjustable Output Voltage Max:
-1.5V
Topology:
Inverting
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
Output Voltage Min:
-10 V
Output Voltage Max:
-1.5 V
MSL:
-
Operating Temperature Min:
-40 °C
No. of Outputs:
1
SVHC:
No SVHC (17-Dec-2015)
Output Voltage:
-10 V

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Applications

  • Power Management;
  • Signal Processing;
  • Automation & Process Control

Legislation and Environmental

Moisture Sensitivity Level:
-
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

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