HV9910BDB7 Supertex, HV9910BDB7 Datasheet
HV9910BDB7
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HV9910BDB7 Summary of contents
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... General Description The Supertex HV9910BDB7 demonstrates the use of an HV9910B control off-line, High Brightness LED driver application. The board incorporates power factor correction (PFC) and satisfies the limits for harmonic currents according to the EN61000-3-2 Class C standard having total harmonic distortion (THD) less than 20%. The board features a low component count and long life operation due to the absence of electrolytic capacitors ...
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... S1J CL-140 C10 220nF D2 STTH1L06A 4 IC1 HV9910BNG-G 1 VIN GATE HV9910B CS GND PWM VDD 10μF ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 2 HV9910BDB7 220VAC D3 D4 STTH1L06A STTH1L06A C1 C2 C20 R20 D1 2.2μF 2.2μF 100pF 2.2kΩ STTH1R06A C3 10nF CT1 1 R16 1.0kΩ ...
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... Figure 6. = 350mA) LED 0.96 0.95 0.94 0.93 THD,% 0.92 0.91 0.9 0.89 0.88 0.87 190 250 270 ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 3 HV9910BDB7 Efficiency at nominal AC line voltage. Efficiency (V = 230V , I = 350mA LED EFF 84 line regulation. I Line Regulation (V = 105V) LED O 190 210 ...
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... Figure 7. EMI Characterization - Conducted Emissions vs CISPR 15 Limits. Figure 8. CT1 Construction Diagram AWG24 1 2 Mfr: Ferroxcube PN: TN/10/6 TOP VIEW Vertical Toroid Mount Mfr: Lodestone Pacific PN: VTM455-4 CT1 ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 4 HV9910BDB7 ● Tel: 408-222-8888 ● www.supertex.com ...
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... Infineon Technologies Panasonic ECG Panasonic ECG Panasonic ECG Panasonic ECG Panasonic ECG Susumu Co Ltd does not assume responsibility for use of devices described, and limits its liability Supertex inc. Supertex inc. 5 HV9910BDB7 Part Number DF04S ECQ-E2W225KH B32529C8103J B32522C6474K C0805C101K5GACTU GRM31CR71A106KA01L VJ0805A101JXGAT5Z B32922T2224M B32922A2104M ...