Microchip TC7660SCPA, 1-Channel DC-DC Converter, 20mA 8-Pin, PDIP

  • RS Stock No. 872-2483
  • Mfr. Part No. TC7660SCPA
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

TC7660 DC to DC Convertor, Microchip

Microchips TC7660S are brilliant and efficient DC to DC converters. They boast an impressive 98% efficiency and a 99.9% voltage conversion. This DC convertor is rated to convert +1.5V to +12V into -1.5V and -12V output using only two capacitors. The TC7660S also includes an on-board oscillator and operates at a base frequency of 10kHz. The oscillators frequency can increase to 45kHz when pin 1 is connected to V+. This device is in an 8-pin, PDIP package.

Features and benefits:

  • On-board oscillator can boost from 10kHz, up to 45kHz (when pin 1 has V+.)

  • Brilliant power efficiency of 98%

  • Voltage conversion – 99.9%

  • Industry standard 7660 charge pump converter

  • Improved ESD protection – 10kV

  • 8-pin, PDIP package

  • Low power supply - 80μA @ 5VIN

  • Converts +5V Logic Supply to ±5V System

Applications:

  • Conversions of +5V to ±5V

  • Voltage multiplication

  • RS-232 negative power supplies

  • Negative supplies for data acquisition

Blank PCB

If you need a blank PCB to test Microchips 8-pin devices such as the above, see RS stock no 681-0979

Charge Pumps, Microchip

Specifications
Attribute Value
Minimum Output Voltage 1.5 V
Maximum Output Voltage 10 V
Minimum Input Voltage 1.5 V
Maximum Input Voltage 12 V
Minimum Output Current 20mA
Number of Outputs 1
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Dimensions 10.16 x 6.6 x 4.06mm
Height 4.06mm
Length 10.16mm
Width 6.6mm
60 In Global stock for delivery within 4 - 8 working days
Price Each (In a Tube of 60)
Was PHP38.668
PHP 35.662
(exc. VAT)
PHP 39.941
(inc. VAT)
units
Per Unit
Per Tube*
60 - 60
PHP35.662
PHP2,139.72
120 - 240
PHP32.094
PHP1,925.64
300 - 540
PHP28.527
PHP1,711.62
600 - 1140
PHP27.80
PHP1,668.00
1200 +
PHP25.327
PHP1,519.62
*price indicative