PWM DIMMING Search Results

Contextual Info: Supertex inc. HV9989 Three-Channel CCM/DCM Boost LED Driver with Sub-Microsecond PWM Dimming General Description Features Three out-of-phase constant-current boost converters Current loop closed with submicrosecond PWM dimming pulses supports PWM dimming >20kHz

Contextual Info: Supertex inc. HV9989 Three-Channel CCM/DCM Boost LED Driver with Sub-Microsecond PWM Dimming Features ►► Three out-of-phase constant-current boost converters ►► Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

package tray design

Contextual Info: Supertex inc. HV9989 Three-Channel CCM/DCM Boost LED Driver with Sub-Microsecond PWM Dimming Features ►► Three out-of-phase constant-current boost converters ►► Current loop closed with submicrosecond PWM dimming pulses supports PWM dimming >20kHz

Contextual Info: Supertex inc. HV9989 Three-Channel CCM/DCM Boost LED Driver with Sub-Microsecond PWM Dimming Features ►► Three out-of-phase constant-current boost converters ►► Current loop closed with submicrosecond PWM dimming pulses supports PWM dimming >20kHz

Contextual Info: Supertex inc. HV9964 CCM Boost LED Driver with Sub-Microsecond PWM Dimming and Open Loop Protection Features General Description Switch-mode controller for single switch converters Boost SEPIC Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

Contextual Info: Supertex inc. HV9989 Three-Channel CCM/DCM Boost LED Driver with Sub-Microsecond PWM Dimming Features ►► Three out-of-phase constant-current boost converters ►► Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

HV9964

Contextual Info: Supertex inc. HV9964 CCM Boost LED Driver with Sub-Microsecond PWM Dimming and Open Loop Protection Features ► Switch-mode controller for single switch converters ● Boost ● SEPIC ► Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

Contextual Info: Supertex inc. HV9964 CCM Boost LED Driver with Sub-Microsecond PWM Dimming and Open Loop Protection Features ► Switch-mode controller for single switch converters ● Boost ● SEPIC ► Current loop closed with sub-microsecond PWM dimming pulses supports PWM dimming >20kHz

HV9925

Abstract: "coil capacitance" 400Vdc to 5V DC Regulator 1 watt led OSRAM 1 watt led with heat led driver circuit diagram Osram lamp driver schematic 400Vdcto5VDCRegulator
Contextual Info: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The HV9925 is a pulse width modulated PWM high-efficiency LED driver control IC with PWM dimming capabilities. It allows efficient operation of high brightness LED strings from

1 watt led with heat led driver circuit diagram

Abstract: H9925
Contextual Info: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The HV9925 is a pulse width modulated PWM high-efficiency LED driver control IC with PWM dimming capabilities. It allows efficient operation of high brightness LED strings from

H9925

Abstract: HV9925 1 watt led with heat led driver circuit diagram
Contextual Info: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The HV9925 is a pulse width modulated PWM high-efficiency LED driver control IC with PWM dimming capabilities. It allows efficient operation of high brightness LED strings from

"ON Semiconductor" 2N7002

Abstract: CAT4101
Contextual Info: CAT4101 1A Constant-Current LED Driver with PWM Dimming FEATURES „ „ „ „ „ „ „ „ DESCRIPTION Accurate 1A current sink Up to 25V operation on LED pin Low dropout 500mV at 1A LED current set by external resistor High resolution PWM dimming via EN/PWM

202379A

Contextual Info: APPLICATION NOTE AAT2405 PWM Control Duty Cycle Capabilities and Limitations Purpose: To demonstrate the minimum and maximum PWM duty cycle capabilities of the AAT2405's constant current sinks. Background: LED string dimming is achieved by applying an external PWM signal to the AAT2405's PWMIN input pin. The AAT2405

BSC123NO8NS3-G

Abstract: CREE XM-L driver BSC059N04 Cree XM-L power supply driver led 60w schematic BSC123NO8NS3 LT3791-1 SI2306 60w led driver BSC123NO8
Contextual Info: LT3761 60VIN LED Controller with Internal PWM Generator Features n n n n n n n n n n n n n n Description 3000:1 True Color PWM Dimming for LEDs Wide VIN Range: 4.5V to 60V Rail-to-Rail Current Sense Range: 0V to 80V Programmable PWM Dimming Signal Generator

VISHAY MARKING Ss 68a

Contextual Info: LT3954 40VIN LED Converter with Internal PWM Generator FEATURES n n n n n n n n n n n n n n n DESCRIPTION 3000:1 True Color PWM Dimming for LEDs Wide VIN Range: 4.5V to 40V Rail-to-Rail Current Sense Range: 0V to 40V Internal 40V/5A Switch Programmable PWM Dimming Signal Generator

Contextual Info: CAT3649 6-Channel LED Driver with 32 Dimming Levels & PWM Description PWM CPWM VOUT VIN 1 C1+ ADIM C1− LED6 C2+ LED5 C2− LED4 LED3 High Efficiency 1.33x Charge Pump Charge Pump: 1x, 1.33x, 1.5x, 2x Drives up to 6 LEDs at 25 mA Each PWM Dimming 100 Hz to 200 kHz for CABC

schematic diagram PWM solar charger

Abstract: SLF12575-220M4R0 solar pwm battery charger schematic schematic diagram 48V solar controller LT3955 80v solar panel
Contextual Info: LT3955 60VIN LED Converter with Internal PWM Generator Features n n n n n n n n n n n n n n n Description 3000:1 True Color PWM Dimming for LEDs Wide VIN Range: 4.5V to 60V Rail-to-Rail Current Sense Range: 0V to 80V Internal 80V/3.5A Switch Programmable PWM Dimming Signal Generator

Contextual Info: NJU6063 RGB LED Controller Driver with PWM Control GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6063 is RGB LED controller driver with PWM control. It contains PWM controller, LED drivers, I2C interface and constant current driver etc. and can control RGB LED individually.

DMAD3224

Abstract: SM02 SM02B-BHSS-1-TB T-51863D150J-FW-A-AA h jst
Contextual Info: DMAD3224 Specifications and Applications Information Preliminary Package Configuration The ERG DMAD3224 DMA Series DC to AC DMA Series inverter features onboard connectors and can be easily dimmed using the onboard PWM Dimming or an external PWM generator.

Contextual Info: TPS61183 www.ti.com SLVSAB4B – JUNE 2010 – REVISED FEBRUARY 2012 WLED Driver for Notebooks with PWM Interface and Programmable PWM Dimming Check for Samples: TPS61183 FEATURES DESCRIPTION • • • • The TPS61183 IC provides a highly integrated WLED

Contextual Info: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description Programmable output current to 50mA PWM dimming / enable Universal 85 - 264VAC operation Fixed off-time buck converter Internal 475V power MOSFET Over-temperature protection with hysteresis

power pwm switch

Abstract: EMI filter mf 420 ss 24v dc supply
Contextual Info: TPS61183 www.ti.com SLVSAB4B – JUNE 2010 – REVISED FEBRUARY 2012 WLED Driver for Notebooks with PWM Interface and Programmable PWM Dimming Check for Samples: TPS61183 FEATURES DESCRIPTION • • • • The TPS61183 IC provides a highly integrated WLED

Contextual Info: HV9963 Closed Loop LED Driver with Enhanced PWM Dimming Features General Description Switch mode controller for single switch converters Buck Boost Buck-boost and SEPIC High output current accuracy High PWM dimming ratio >5000:1 Internal 40V linear regulator

M3875

Abstract: EMI filter mf 420 ss 24v dc supply
Contextual Info: TPS61183 www.ti.com SLVSAB4B – JUNE 2010 – REVISED FEBRUARY 2012 WLED Driver for Notebooks with PWM Interface and Programmable PWM Dimming Check for Samples: TPS61183 FEATURES DESCRIPTION • • • • The TPS61183 IC provides a highly integrated WLED