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EVALUATION KIT AVAILABLE
1
TC7662B
CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
FEATURES
s s s s s Wide Operating Voltage Range: 1.5V to 15V Boost Pin (Pin 1) for Higher Switching Frequency High Power Efficiency is 96% Easy to Use – Requires Only 2 External Non-Critical Passive Components Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices
GENERAL DESCRIPTION
The TC7662B is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +15V input to a corresponding – 1.5 to – 15V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. The on-board oscillator operates at a nominal frequency of 10kHz.
TC7662B Datasheet
