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Catalog Datasheet	MFG & Type	PDF	Document Tags
hv997 Abstract: No abstract text available Text: Supertex inc. HV9973 Isolated, Constant Current LED Driver Features General Description Programmable true constant current operation ±3% LED current accuracy Adaptive to external component tolerances and parasitics Primary-side current sensing Output open circuit protection	Original	PDF	HV9973 280-400VDC HV9973 100kHz 280-400VDC. DSFP-HV9973 A072613 hv997
Untitled Abstract: No abstract text available Text: Supertex inc. HV9973 Isolated, Constant Current LED Driver Features General Description ►► Programmable true constant current operation ►► ±3% LED current accuracy ►► Adaptive to external component tolerances and parasitics ►► Primary-side current sensing	Original	PDF	HV9973 280-400VDC HV9973 100kHz 280-400VDC. DSFP-HV9973 A072613
HV9973 Abstract: High power led driver flyback design without ic LED driver high voltage Text: HV9973 Product Summary Sheet Isolated, Constant Current LED Driver IO Applications: VIN R IN ►► Lighting fixtures with 6-50W power range VIN RD PWMD HV9973 VD GATE CS GND BIAS RS VDD R BIAS C DD Typical Application Circuit 8-Lead SOIC LG Product Overview:	Original	PDF	HV9973 HV9973 100kHz 280-400VDC. HV9973? High power led driver flyback design without ic LED driver high voltage
HV9973 Abstract: 240v transformer winding formula transformer winding formula hv997 Text: Supertex inc. HV9973 Isolated, Constant Current LED Driver Features General Description ►► Programmable true constant current operation ►► ±3% LED current accuracy ►► Adaptive to external component tolerances and parasitics ►► Primary-side current sensing	Original	PDF	280-400VDC HV9973 HV9973 100kHz 280-400VDC. DSFP-HV9973 NR121112 240v transformer winding formula transformer winding formula hv997