3-PIN SWITCH-MODE LED DRIVER Search Results

3-Pin Switch-Mode LED Driver

Contextual Info: AMG-LL992X 3 Pin Switch-Mode LED Lamp Driver IC 1. Functional Description of the AMG-LL992X The AMG-LL992X are high-voltage LED driver control IC with built-in MOSFET switch and intended for LED lighting control. They allow efficient operation of LED strings from voltage

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

"coil capacitance"

Contextual Info: HV9923 3-Pin Switch-Mode LED Lamp Driver IC Features General Description ► ► ► ► The HV9923 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.

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

b0406

Contextual Info: Supertex inc. HV9922 3-Pin Switch-Mode LED Lamp Driver IC Features General Description The HV9922 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 HV9922

"coil capacitance"

Abstract: HV9922
Contextual Info: HV9922 3-Pin Switch-Mode LED Lamp Driver IC Features General Description ► ► ► ► The HV9922 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

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

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

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

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

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

TS19452CS

Abstract: TS19452 "coil capacitance" mosfet triggering circuit ac dc led constant current driver
Contextual Info: TS19452 AC/DC WLED Driver with Internal MOSFET Universal Switch Mode SOP-8 Pin assignment: 1. Drain 8. Ground 2. Drain 7. Ground 3. Drain 6. Ground 4. Vdd 5. Ground General Description The TS19452 is a PWM high efficiency LED driver control IC. It allows efficient operation of LED strings from

"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

Circuit diagram of 1W LED drive

Abstract: inductor 100uH 3A Circuit diagram of 12v 1W LED driver DIODE SS34 12V 1W LED DRIVER Schottky Diode 40V 5A TS1937 inductor 100uH WLED driver SS34 SMB
Contextual Info: TS19372 Buck Step-down WLED Driver with External Switch SOT-25 Pin Definition: 1. SW 2. Ground 3. CT 4. ISENSE 5. VIN General Description The TS19372 is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The device operates from an input

3 PIN LED

Abstract: 5 pin voltage comparator IC q005 DE2812C MA22D28 MA21D340
Contextual Info: APPLICATION MANUAL White LED Driver IC for Camera Lights TK11895AB6 CONTENTS 1 . DESCRIPTION 2 . FEATURES 3 . APPLICATIONS 4 . TYPICAL APPLICATION INFORMATION 5 . PIN CONFIGURATION 6 . BLOCK DIAGRAM 7 . ABSOLUTE MAXIMUM RATINGS 8 . ELECTRICAL CHARACTERISTICS

FDSE0312-2R2M

Abstract: FDSE0312 zener diode 4.7V datasheet CM21X5R high current converter circuit diagram switch mode circuit
Contextual Info: APPLICATION MANUAL White LED Driver IC for Camera Flash TK11898AB6 CONTENTS 1 . DESCRIPTION 2 . FEATURES 3 . APPLICATIONS 4 . TYPICAL APPLICATION INFOMATION 5 . PACKAGE OUTLINE 6 . BLOCK DIAGRAM 7 . ABSOLUTE MAXIMUM RATINGS 8 . ELECTRICAL CHARACTERISTICS 9 . TEST CIRCUIT

IPC-D-275

Abstract: A8503 8503 GRM31CR71H225KA88L A915AY-6R8M D53LC NP04SZB A8503G NP04SZ
Contextual Info: A8503 High Efficiency 6-Channel, 2 MHz, WLED/RGB Driver for Medium Displays, with Integrated 55 V Power Switch Features and Benefits Description ▪ Active current sharing between LED strings for ±0.6% accuracy and matching ▪ Drives up to 12 series x 6 parallel = 72 LEDs Vf = 3.2 V,

TK11892F

Abstract: LED torch CIRCUIT diagram CM105B104K25A A914BYW-3R5M D312C D52LC MA22D28 SON3024-8 GC3-L011
Contextual Info: APPLICATION MANUAL White LED Driver IC for Camera Lights TK11892F CONTENTS 1 . DESCRIPTION 2 . FEATURES 3 . APPLICATIONS 4 . TYPICAL APPLICATION INFOMATION 5 . PIN CONFIGURATION 6 . BLOCK DIAGRAM 7 . ABSOLUTE MAXIMUM RATINGS 8 . ELECTRICAL CHARACTERISTICS

DLT-27

Contextual Info: LED Driver and Temperature Controller Model DLT-27 Driver DLT-27 is designed for power supply of all models Mid-IR LED’s with built-in thermocoolers. This driver provides two modes of operation: • Quasi Continuous Wave quasi steady-state mode. This mode provides maximum average optical power

lbqx

Abstract: uv led 510 90V, 350mA LED driver LTC3454 Edd 44 A997AS-4R7M DD10 LTC3454EDD MBRM120T3 DFN application
Contextual Info: LTC3454 1A Synchronous Buck-Boost High Current LED Driver U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ High Efficiency: >90% Typical in Torch Mode, >80% in Flash Mode Wide VIN Range: 2.7V to 5.5V Up to 1A Continuous Output Current 3.5% LED Current Programming Accuracy

Contextual Info: LTC3454 1A Synchronous Buck-Boost High Current LED Driver FEATURES n n n n n n n n n n DESCRIPTION High Efficiency: >90% Typical in Torch Mode, >80% in Flash Mode Wide VIN Range: 2.7V to 5.5V Up to 1A Continuous Output Current 3.5% LED Current Programming Accuracy

Contextual Info: LTC3452 Synchronous Buck-Boost MAIN/CAMERA White LED Driver FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO High Efficiency: ≥85% Over Entire Li-Ion Battery Range Wide VIN Range: 2.7V to 5.5V Independent MAIN/CAMERA Current Control

TK11892F

Abstract: TK11892 1001BS 1001BS-3R3M CM105B104K25A D312C Toko A914BYW-3R5M D52LC MA22D28
Contextual Info: APPLICATION MANUAL White LED Driver IC for Camera Lights TK11892F CONTENTS 1 . DESCRIPTION 2 . FEATURES 3 . APPLICATIONS 4 . TYPICAL APPLICATION INFOMATION 5 . PIN CONFIGURATION 6 . BLOCK DIAGRAM 7 . ABSOLUTE MAXIMUM RATINGS 8 . ELECTRICAL CHARACTERISTICS