ncp7662p ON Semiconductor, ncp7662p Datasheet
ncp7662p
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ncp7662p Summary of contents
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... WW = Work Week X = Assembly ID Code Z = Subcontractor ID Code CO = Country of Orgin PIN CONNECTIONS 1 BOOST 2 CAP+ GND 3 CAP– 4 ORDERING INFORMATION Device Package NCP7662DR2 SO–8 NCP7662P PDIP–8 1 Publication Order Number: MARKING DIAGRAMS 8 NCP 7662 YWWXZ 1 8 NCP7662 YYWWXZ OSC LOW 6 VOLTAGE (LV) ...
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BOOST 7 RC OSC OSCILLATOR 6 LV INTERNAL VOLTAGE REGULATOR NCP7662 ABSOLUTE MAXIMUM RATINGS Rating Supply Voltage LV, Boost and OSC Inputs Voltage (Note 1 5 5.5 V Current into LV (Note 1 ...
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+25 C, OSC = Free running, Test Circuit Figure 2, unless otherwise specified.) ELECTRICAL CHARACTERISTICS Characteristics Supply Current (Note 3.) (Boost Pin OPEN or GND) Supply Current (Boost Pin = V+) Supply ...
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DETAILED DESCRIPTION The NCP7662 contains all the necessary circuitry to complete a negative voltage converter, with the exception of two external capacitors which may be inexpensive 1 µF polarized electrolytic types. The mode of operation of the device may be ...
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TYPICAL APPLICATIONS Simple Negative Voltage Converter The majority of applications will undoubtedly utilize the NCP7662 for generation of negative supply voltages. Figure 3 shows typical connections to provide a negative supply where a positive supply of +1 +15 ...
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– – 4 Figure 5. Paralleling Devices Cascading Devices The NCP7662 may be cascaded as shown to produce larger negative multiplication ...
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Figure 9. Positive Voltage Multiplier Combined Negative Voltage Conversion and Positive Supply Multiplication Figure 10 combines the functions shown in Figures 3 and ...
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TEMPERATURE ( C) Figure 13. Supply Current vs. Temperature (with Boost Pin = 100 OUT = 1.5 2.5 3.5 ...
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TEMPERATURE ( C) Figure 19. Unloaded Oscillator Frequency vs. Temperature NCP7662 ...
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PACKAGE DIMENSIONS 8 5 –B– –A– NOTE 2 C –T– N SEATING PLANE 0.13 (0.005 0. SEATING ...
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Notes NCP7662 http://onsemi.com 11 ...
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