MICROCHIP  

TC7660 Series 1.5 V to 10 V Charge Pump DC-to-DC Voltage Converter - SOIC-8

Mfr Part#: TC7660COA
Mounting Method:  Surface Mount
Package Style:  SOIC-8
Packaging:  TUBE
Std Packaging Qty:  100

 
 

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Prices

$0.4600 USD (each)
25 - 299 $0.4600
300 - 1249 $0.4200 (Save 9%)
1250+ $0.3750 (Save 18%)

Availability

Qty in Stock : 1,524
On Order :
16,200
Min. Order Qty: 25
Multiple of: 1
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Overview

Product Highlight

  • Topology: Charge Pump
  • Input Voltage: 1.5 to 10 V
  • Output Current-Max: 20 mA
  • Output Type: Fixed
  • Switching Frequency-Max: 10 kHz
  • Operating Temp Range: 0 to 70 °C
  • Efficiency: 98 %
  • No. of Outputs: 1
  • Storage Temperatue Range: -65 to +160 °C

The TC7660COA is a part of TC7660C Series Switching Regulator.It can sustain a standard temperature ranging from -45 to +85°C. It comes in 8 pin SOIC package.

The TC7660 is a pin-compatible replacement for the Industry standard TC7660 charge pump voltage converter. It converts a +1.5 V to +10 V input to a corresponding – 1.5 V to -10 V output using only two low-cost capacitors,eliminating inductors and their associated cost,size and EMI. 

Features:

  • Wide Input Voltage Range: +1.5 V to +10 V
  • Efficient Voltage Conversion (99.9%, typ)
  • Excellent Power Efficiency (98%, typ)
  • Low Power Consumption: 80 μA (typ) @ VIN = 5 V
  • Low Cost and Easy to Use
    •  Only Two External Capacitors Required
  • Available in 8-Pin Small Outline (SOIC), 8-Pin PDIP and 8-Pin CERDIP Packages
  • Improved ESD Protection (3 kV HBM)
  • No External Diode Required for High-Voltage Operation

Application:

  • RS-232 Negative Power Supply
  • Simple Conversion of +5 V to ±5 V Supplies
  • Voltage Multiplication VOUT = ± n V+
  • Negative Supplies for Data Acquisition Systems and Instrumentation

View the complete TC7660C Series Switching Regulator

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