HV9921 Search Results

AC ammeter diagram

Abstract: HV9921 renco constant current power led driver schematic diagram HV9921N3-G 68mh HV9921DB1 B37981M1103K054 ECQ-E4104KF ECQ-E4333KF
Contextual Info: HV9921DB1 Universal Off-line LED Driver Demoboard Introduction The Supertex HV9921DB1 demoboard is a complete LED power driver to supply a string of LEDs using the HV9921, an integrated 3-pin high input voltage constant-current buck regulator IC. The HV9921 integrates a 500V switching

"coil capacitance"

Abstract: 80-264V triac q
Contextual Info: HV9921/22 Initial Release 3-Pin Switch-Mode LED Lamp Driver IC Features General Description Constant Output Current: o HV9921 – 20mA o HV9922 – 50mA Universal 80-264VAC Operation Fixed OFF-Time Buck Converter Internal 500V Power MOSFET The HV9921/22 are pulse width modulated PWM

HV9922

Contextual Info: HV9921/HV9922/HV9923 3-Pin Switch-Mode LED Lamp Driver ICs Features Description • Constant output current: - HV9921 – 20mA - HV9922 – 50mA - HV9923 – 30mA • Universal 85 - 264VAC operation • Fixed off-time buck converter • Internal 475V power MOSFET

"coil capacitance"

Contextual Info: HV9921/HV9922/HV9923 Initial Release 3-Pin Switch-Mode LED Lamp Driver ICs Features Constant Output Current: o HV9921 – 20mA o HV9922 – 50mA o HV9923 – 30mA Universal 85-264VAC Operation Fixed OFF-Time Buck Converter Internal 500V Power MOSFET Applications

Contextual Info: Supertex inc. HV9921 3-Pin Switch-Mode LED Lamp Driver IC Features General Description The HV9921 is a pulse width modulated PWM high-eficiency LED driver control IC. It allows eficient operation of LED strings from voltage sources ranging up to 400VDC. The HV9921

HV9921

Abstract: DC DC converter 50mA 400V DC DC converter 400V lighting HV9922 HV9921N3-G 3-pin switch PWM sot89 HV9921DB1 HV9923 HV9923N3-G HV9921N8-G
Contextual Info: HV9921/HV9922/HV9923 Product Summary Sheet 3-Pin Switch-Mode LED Lamp Driver ICs Applications: ► ► ► ► ► Decorative Lighting Low Power Light Fixtures LED Signs and Displays Architectural Lighting Incandescent Replacements ► Industrial Lighting

schematic diagram voltage regulator for AC to AC

Abstract: HV9921 panasonic u1 HV9921N3-G AC ammeter diagram renco B37981M1103K054 ECQ-E4104KF ECQ-E4333KF HV9921DB1
Contextual Info: Supertex inc. HV9921DB1 Universal Off-line LED Driver Demoboard Introduction The Supertex HV9921DB1 demoboard is a complete LED power driver to supply a string of LEDs using the HV9921, an integrated 3-pin high input voltage constant-current buck regulator IC. The HV9921 integrates a 500V switching

mosfet 4496

Abstract: HV9922 HV9921 HV9921 DATASHEET HV9923N8-G HV9921N3-G HV9923 rs flip-flop IC 7400
Contextual Info: HV9921/HV9922/HV9923 Initial Release 3-Pin Switch-Mode LED Lamp Driver ICs Features Constant Output Current: o HV9921 – 20mA o HV9922 – 50mA o HV9923 – 30mA Universal 85-264VAC Operation Fixed OFF-Time Buck Converter Internal 500V Power MOSFET Applications

HV9921

Abstract: "coil capacitance"
Contextual Info: HV9921 3-Pin Switch-Mode LED Lamp Driver IC Features General Description ► ► ► ► The HV9921 is a pulse width modulated PWM highefficiency LED driver control IC. It allows efficient operation of LED strings from voltage sources ranging up to 400VDC. The

Contextual Info: HV9921/HV9922/HV9923 Initial Release 3-Pin Switch-Mode LED Lamp Driver ICs Features Constant Output Current: o HV9921 – 20mA o HV9922 – 50mA o HV9923 – 30mA Universal 85-264VAC Operation Fixed OFF-Time Buck Converter Internal 500V Power MOSFET Applications

DC DC converter 400V lighting

Abstract: MOSFET SOT-89 package HV9922 HV9921N3-G HV9921 HV9921N8-G HV9923 DC DC converter 50mA 400V HV9922N3-G MOSFET SWITCHING 3pin
Contextual Info: Product Summary Sheet HV9921/HV9922/HV9923 3-Pin Switch-Mode LED Lamp Driver ICs Applications: ►► ►► ►► ►► ►► ►► Decorative Lighting Low Power Light Fixtures LED Signs and Displays Architectural Lighting Incandescent Replacements Industrial Lighting

HV9931

Abstract: wg 252 HV9910B HV9911 HV9919 fet to92 H03 6 lead HV9910DB1 AT9933 HV9931DB4
Contextual Info: Selector Guide LED Driver ICs Switching Converters VIN Device Topology Output Current Dimming Package Options Demoboards Application/ Design Notes min max V (V) (mA) 9.0 75 External FET PWM 8-Lead SOIC (LG) AT9933DB1 AN-H51 AN-H58 Automotive (AEC-Q100 Certified)

HV9961

Abstract: hv9967 HV9963 HV9910B HV9919BDB1 fet to92 HV9931 FET SOT-89 wg 252 HV9910B* application
Contextual Info: Selector Guide LED Driver ICs Switching Converters VIN Device Topology Output Current Dimming Package Options Demoboards Application/ Design Notes min max V (V) (mA) Automotive (AEC-Q100 Certified) AT9917 Boost, SEPIC 5.3 40 External FET PWM / Linear 24-Lead TSSOP (TS)

HV9120NG-G

Abstract: HV9911 HV220GA-G HV2701FG-G HV7802 HV9910BNG-G HV9933 PJ SOT23 HV9961 HV9910B
Contextual Info: Supertex inc. PART Products MSL and Maximum Temperature Ratings Device PKG Code PKG Type MSL MAX Solder Temp OC HV100K5-G K5 3L SOT-223 1 260 HV101K5-G K5 3L SOT-223 1 260 HV110K4-G K4 5L TO-252 3 260 HV20220PJ-G PJ 28L PLCC 1 245 HV20220FG-G FG 48L LQFP