TC7660SCPA

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Details for Microchip Technology

TC7660SCPA

High Voltage DC-DC Converter
Buy Directly from Microchip Technology (1045 in Stock)
$0.5700 per unit
Series Information for TC7660SCPA - Microchip Technology

Description

DC-DC CONVERTER 45kHz DIP-8
The TC7660S is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +12V input to a corresponding -1.5V to -12V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. Added features include an extended supply range to 12V, and a frequency boost pin for higher operating frequency, allowing the use of smaller external capacitors. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 45kHz when pin 1 is connected to V+. Operation below 10kHz (for lower supply current applications) is possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7660S is available in both 8-pin DIP and 8-pin small outline (SOIC) packages in commercial and extended temperature ranges.

Specifications

Output Type:
Adjustable
Input Voltage Min:
1.5V
Input Voltage Max:
12V
DC / DC Converter IC Case:
DIP
No. of Pins:
8Pins
Output Current:
20mA
Fixed Output Voltage Nom.:
-
Topology:
Inverting
MSL:
-

Alternate Descriptions

Avnet America

Charge Pump INV/STPUP -12V to -1.5V/3V to 24V 20mA 8-Pin PDIP Tube

Avnet America product

Microchip Technology Inc

High Voltage DC-DC Converter

Conrad

Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.

Conrad product

Future Electronics

TC7660 Series 1.5 to 12 V Super Charge Pump DC-to-DC Voltage Converter - PDIP-8