ZSP4423CU ywyn Corporation, ZSP4423CU Datasheet
ZSP4423CU
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ZSP4423CU Summary of contents
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... The ZSP4423 is offered in an 8-pin narrow SOIC package or an 8-pin MSOP package. For delivery in die form, please consult the factory. Ordering Information Part Number ZSP4423CN ZSP4423LCN ZSP4423CU ZSP4423LCU 8 CAP2 ZSP4423CX 7 CAP1 ZSP4423NEB ZSP4423UEB ...
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... Zywyn. Specifications are subject to change without the responsibility for any infringement of patents or other rights of third parties which may result from its use. No license or proprietary rights are granted by impli- cation or otherwise under any patent or patent rights of Zywyn Corporation. = 70Ω); C = 150pF, unless otherwise noted. S OSC ...
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... Zywyn Corporation Block Diagram 0.1µF OSC 7 Cap1 C = 150pF OSC Cap2 8 FF1 Pin Description Pin Number Pin Name 1 HON COIL 4 EL2 5 EL1 CAP1 8 CAP2 Zywyn BATTERY 20mH/70Ω HON DD Coil f COIL f LAMP Q FF2 Q f LAMP ...
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... Zywyn Corporation Circuit Description The ZSP4423 is made up of three basic circuit elements, an oscillator, coil, and switched H-bridge network. The oscillator provides the device with an on-chip clock source used to control the charge and discharge phases for the coil and lamp. An external capacitor connected between pins 7 and 8 allows the user to vary the oscillator frequency from 32kHz to 400kHz ...
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... Zywyn Corporation Typical Application Contact the factory for any technical or application support. Test Circuit HON=V HON=0V=OFF V = NOTE: Keep coil as close to the ZSP4423 as possible Zywyn Figure 2. Typical Application Circuit =ON DD HON Cap2 V Cap1 SS Coil V DD EL2 EL1 ZSP4423 Figure 3. Test Circuit ...
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... Zywyn Corporation Waveforms EL1 output; 16 charge steps per half cycle Figure 4. EL Output Voltage in Discrete Steps at EL1 Output 16 coil pulses per half cycle; 74% duty cycle. Figure 5. Voltage Pulses Released from the Coil to the EL Driver Circuitry Figure 6. EL Voltage Waveforms from the EL1 and EL2 Outputs Figure 7 ...
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... Zywyn Corporation Typical Performance Characteristics ZSP4423 Total Supply Current vs. Temperature V =3.0V; Coil=20mH/70Ω; C =150pF; Load=6nF DD OSC -40 - Temperature ( C) ZSP4423 Light Output vs. Temperature V =3.0V; Coil=20mH/70Ω; C =150pF; Lamp=3in DD OSC -40 - Temperature ( C) Zywyn ZSP4423 Peak-to-Peak Voltage vs. Temperature ...
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... Zywyn Corporation Coil Manufacturers Hitachi Metals Material Trading Division 2101 S. Arlington Heights Road, Suite 116 Arlington Heights, IL 60005-4142 Phone: 1-800-777-8343 Ext. 12 (847) 364-7200 Ext. 12 Fax: (847) 364-7279 Hitachi Metals Ltd. Europe Immernannstrasse 14-16, 40210 Dusseldorf, Germany Contact: Gary Loos Phone: 49-211-16009-0 Fax: 49-211-16009-29 Hitachi Metals Ltd ...
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... BSC 0.116 ±0.004 0.013 ±0.005 0.118 ±0.002 50 ZSP4423CU per tube nSOIC-8 13" reels: P=8mm, W=12mm MSOP-8 13" reels: P=8mm, W=12mm Standard qty per reel 500 2500 9 ZSP4423 8-pin MSOP 12.0û ±4û 0.012 0.008 ± ...