onsemi NCP7662
The NCP7662 is a pin–compatible upgrade to the industry standard TC7660 charge pump voltage converter. It converts a +1.5 V to +15 V input to a corresponding –1.5 to –15 V 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 10 kHz.| Part No. | NCP7662 |
|---|---|
| Datasheet | NCP7662 Download |
| Manufacturer |  onsemi |
| Description | INDUCTORLESS VOLTAGE CONVERTER |
| Buy | Stock & Price |
FEATURES
MARKING DIAGRAMS 8 8 1 SO–8 D SUFFIX CASE 751 1 8 PDIP–8 P SUFFIX CASE 626 1 YY, Y WW X Z CO = Year = Work Week = Assembly ID Code = Subcontractor ID Code = Country of Orgin NCP7662 YYWWXZ CO NCP 7662 YWWXZ●
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● Wide Operating Voltage Range: 1.5 V to 15 V 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 Simple Conversion of +5 V to 5 V Supplies Voltage Multiplication VOUT = nVIN Negative Supplies for Data Acquisition Systems and Instrumentation RS232 Power Supplies Supply Splitter, VOUT = VS/2 8 1
APPLICATIONS
CAP+ 2 GND 3 CAP– 4 NCP7662 Package SO–8 PDIP–8●
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● " " PIN CONNECTIONS BOOST 1 8 V+ 7 OSC 6 LOW VOLTAGE (LV) 5 VOUT " ORDERING INFORMATION Device NCP7662DR2 NCP7662P Shipping 2500 Tape & Reel 50 Units/Rail © Semiconductor Components Industries, LLC, 2000 1 June, 2000 – Rev.
