How important ICL7660S Voltage Converter ic is for electronics circuits?


How important ICL7660S Voltage Converter ic is for electronics circuits?



How important ICL7660S Voltage Converter ic is for electronics circuits?



How important ICL7660S Voltage Converter ic is for electronics circuits?


How important ICL7660S Voltage Converter ic is for electronics circuits?


This video contains Equivalent/Replacement,Features,Pinout and Applications of ICL7660S Voltage Converter ICs,Voltage Doubler,Voltage splitter,
Brief Introduction,
The ICL7660S ic converts supply voltage from positive to negative for an input range of 1.5V to 12V,resulting in complementary output voltages of -1.5V to -12V.The ICL7660S is used as a voltage doubler, voltage multiplier or voltage divider.and ICL7660S ic generates up to 22.8V with a 12V input.
Pin configurations of ICL7660/ICL7660 IC,
ICL7660S/IC7660/ICL7660A ic has 8-pins and Frequency Boost pin(pin no.1) has been added to enable the user to achieve lower output impedance using smaller capacitors.the LV pin (pin 6) is left floating to prevent device latchup.
Features of ICL7660/ICL7660S/ICL7660A voltage converter,
Lower Max Supply Current for All Temperature Ranges
• Wide Operating Voltage Range 1.5V to 12V
• No External Diode Over Full Temperature and Voltage Range
• Boost Pin (Pin 1) for Higher Switching Frequency
• Minimum Power Efficiency of 96%
• Improved Minimum Open Circuit Voltage Conversion Efficiency of 99%• Improved SCR Latchup Protection• Simple Conversion of +5V Logic Supply to±5V Supplies• Simple Voltage Multiplication VOUT = (-)nVIN• Easy to Use - Requires Only 2 External Non-Critical Passive Components• Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices.
Applications of ICL7660/ICL7660S/ICL7660A voltage converter IC,
• Simple Conversion of +5V to±5V Supplies
• Voltage Multiplication VOUT =±nVIN
• RS232 Power Supplies
• Supply Splitter, VOUT =±VS/2.
Simple Negative Voltage Converter Changing the ICL7660S Oscillator Frequency Paralleling Devices Cascading Devices Positive Voltage Doubling
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#electronics #ICL7660voltageconverter #ic

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