1.5V~15V Charge Pump TC7662A, TC7662B

[Dede]

TC7662 Charge Pump DC-to-DC Voltage Converter

Features
• Wide Operating Voltage Range: 1.5V to 15V
• Boost Pin for Higher Switching Frequency (Pin 1)
• 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

Applications
• Simple Conversion of +5V to ±5V Supplies
• Voltage Multiplication V OUT = ±nVIN
• Negative Supplies for Data Acquisition Systems and Instrumentation
• RS232 Power Supplies
• Supply Splitter, V OUT = ±VS/2

https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/TC7662B-Charge-Pump-DC-to-DC-Voltage-Converter-Data-Sheet-DS20001469.pdf

https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/TC7662A-Charge-Pump-DC-to-DC-Converter-DS20001468.pdf

 

[frmman]

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