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

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RS Stock No.:
224-1657
Mfr. Part No.:
TC7660SCPA
Brand:
Microchip
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Brand

Microchip

Minimum Output Voltage

1.5 V

Maximum Output Voltage

24 V

Minimum Input Voltage

1.5 V

Maximum Input Voltage

12 V

Minimum Output Current

20mA

Converter Type

Inverting

Number of Outputs

1

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

8

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Length

10.16mm

Height

4.06mm

Width

6.6mm

Dimensions

10.16 x 6.6 x 4.06mm

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

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