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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: PT6911 PT6911 AC/DC Wide Input Range Buck LED Driver DESCRIPTION The PT6911 PT6911 is ideally suited for AC/DC buck LED driver with external MOSFET. Since the PT6911 PT6911 includes a 12V~450V linear regulator , Typical · SOP-8 Package APPLICATIONS · AC/DC LED Driver · LED Bulbs · Constant-Current driver , sense pin. Linear dimming with 0.1~1.2V DC input to set the current sense threshold voltage. IC , signal with a duty cycle of 0~100% and a frequency between 100Hz and a few KHz. Output current to LED ... | Original |
2 pages, |
PWM regulator power led pin diagram of MOSFET PT6911 150MIL pwm controller 450v input voltage HIGH VOLTAGE LED DRIVER IC AC voltage regulator 12v output 5 pin ac dc led constant current driver PT6911-S ic driver mosfet 8 pin PWM IC 8 PIN Ac to Dc led driver with pwm dimming PT6911 abstract |
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| Abstract: distortion · PWM Low-frequency dimming and phase Dimming compatible APPLICATIONS · · · · · LED replacement tube AC/DC LED driver LED Lamp with phase dimmable Street lamps Traffic signals BLOCK , PT6909 PT6909 Power Factor Correction LED Driver DESCRIPTION PT6909 PT6909 is a fixed frequency PWM controller IC designed to control high brightness LED driver using a single-stage PFC boost-buck topology. , PWM dimming input that can accept an external control signal with a duty cycle of 0-100% and a ... | Original |
3 pages, |
150MIL buck pfc led LED 1-10V dimmable PT6909 power factor correction boost topology standard led pin information PWM IC 8 PIN buck pfc PT6909-S Ac to Dc led driver with pwm dimming PT6909 abstract |
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| Abstract: any value between 0 to its maximum value by PWM dimming. Also, a 0~1.2V linear dimming input can be used for linear dimming of the LED current. APPLICATIONS · AC/DC LED driver · Backlight LED driver , for AC/DC buck LED drivers. Since the PT6911 PT6911 includes an 8V-450V linear regulator which allows it to , dimming functions. The PWM dimming input can accept an external control signal with a duty cycle of 0 , PWM dimming pin, also enable pin. When PWMD pin is floating or is pulled to GND, IC operates in ... | Original |
4 pages, |
PT6911 ac dc led constant current driver 150MIL Ac to Dc led driver with pwm dimming 8V-450V pt6911-s PT6911 abstract |
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| Abstract: ISL97634 ISL97634 White LED Driver with PWM Dimming Inductor Boost 7 N 1.8" to 3.5" LCD Backlight 40 85 2.7 to 5.5 27 Y PWM up to 20kHz 8 Ld TDFN Intersil LED Driver The , Schottky Diode Single Wire Digital Dimming in DC Minimizes Noise High Freq PWM Dimming up to 35kHz , TSOT ISL97632 ISL97632 White LED Driver with Digital Dimming Inductor Boost 7 Single Wire , SMBus, PWM or DC 24 Ld 4mm x 4mm QFN ISL97635 ISL97635 SMBus 8-Channel LED Driver Inductor Boost ... | Original |
4 pages, |
ISL97632 High power led driver "White LED Drivers" ISL97636A ISL97801 lc lcd 17" power supply solar panel 6v to 12v solar panel 6v lantern battery ISL97631 PWM Solar Charge Controller LED driver INDUCTOR solar led lantern ISL97631 abstract |
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| Abstract: HV9925 HV9925 Programmable Current LED Driver with PWM Dimming ~ LED1 AC CIN ~ CO LEDN D1 , : The HV9925 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 voltage sources ranging up to , requirements such as EN61000 EN61000 Supertex inc. HV9925 HV9925 Programmable Current LED Driver with PWM Dimming , the output current throughout the universal AC line voltage range of 85 to 264VAC 264VAC or DC input voltage ... | Original |
2 pages, |
HV9925SG-G HV9925 ac dc led constant current driver DC DC converter 400V lighting Ac to Dc led driver with pwm dimming HV9925 abstract |
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| Abstract: Product Summary Sheet Applications: DC/DC or AC/DC LED driver applications LED backlight driver for LCD displays General purpose constant current source LED signage and displays Architectural and decorative LED lighting LED street lighting HV9961 HV9961 LED Driver with Average-Mode , effort, short development cycle HV9961 HV9961 LED Driver with Average-Mode Constant Current Control , ) Product Overview: The HV9961 HV9961 is an average current mode control LED driver IC operating in a constant ... | Original |
2 pages, |
HV9961LG simple LED HV996 LED circuit design IC WORKS HV9910B* application Ac to Dc led driver with pwm dimming hv9910b HV9961LG-G TTL TO CURRENT LOOP LOOP DRIVER HV9961 lg LED constant current source ic constant current source LED HV9961 HV9961 abstract |
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| Abstract: General lighting of flat panel displays - RGB backlighting LED driver - Current stabilizer with DC/DC or AC/DC - General purpose LED Lighting - 4.5V to 40V Input Voltage Range - Single Pin On/Off and , ) converter for LED driver IC which provide a solution for MR16, General lighting of flat panel displays and general DC voltage LED applications. The DW8522 DW8522 built in high-side current sensing circuit and protection circuit same as TSD, SS, Current limit. It can use PWM dimming and Analog dimming The DW8522 DW8522 is available ... | Original |
1 pages, |
Ac to Dc led driver with pwm dimming DW8522 DW8522 abstract |
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| Abstract: Phase Angle Dimmable AC/DC LED Driver AC DIMMER 240AC 240AC Â 24VAC 24VAC 24VA Transformer +Vin L , to the AC dimming. As the LED power decreases as the AC power is dimmed down, the circuit continues , mains input voltage down to low AC voltage and provides safety isolation. The 24VAC 24VAC output is then rectified and smoothed to generate a DC voltage. With the dimmer turned full on, the DC voltage is about 33V. The LED driver in turn generates a constant 700mA output current from this supply and the LEDs ... | Original |
1 pages, |
Electronic transformer LED LM10 ac dc led constant current driver 24va transformer led constant current driver 700mA Phase control dimmer Ac to Dc led driver with pwm dimming dimmer rectified constant power led driver PWM circuit dimmer ac dimmer 240AC 240AC 24VAC 240AC abstract |
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| Abstract: to hundreds diodes · Applications from a few mA to more than 1A LED driver · PWM low-frequency , input can be used for linear dimming of the LED current. APPLICATIONS · · · · DC/DC or AC/DC , DC. Low frequency PWM dimming pin, also enable pin. When PWMD pin is floating or is pulled to GND , brightness LED driver IC. PT6901 PT6901 can be programmed to operate in either constant frequency or constant , buck LED drivers. It exports PWM signal to control the external MOS. The PT6901 PT6901 supply voltage input ... | Original |
4 pages, |
ac dc led constant current driver 220V DC regulated power supply 150MIL PWM 220v ac Ac to Dc led driver with pwm dimming PT6901 220V ac to 12V dc circuit diagram 10A PWM Charger pwm led driver circuit diagram PT6901 abstract |
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| Abstract: Product Summary Sheet HV9910B HV9910B Universal High Brightness LED Driver CIN Applications CO D1 DC/DC or AC/DC LED driver applications RGB backlighting LED driver Back lighting , mode control LED driver IC. The HV9910B HV9910B can be programmed to operate in either a constant frequency or , Simple controls to adjust LED brightness Universal input voltage 85-265 AC rectified Simple to , dimming input that can accept an external control signal with a duty ratio of 0 Â 100% and a frequency of ... | Original |
2 pages, |
HV9910BNG IC WORKS -HV9910BLG-G HV9910BLG-G rectified constant power led driver HV9910BNG-G HV9910B HV9910B abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
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| 100 AC-DC battery charger (constant current with voltage limit) AN1600/D AN1600/D AN1600/D AN1600/D (97 Implement Extra Functions with the NCP5608 NCP5608 NCP5608 NCP5608 LED Driver AND8268/D AND8268/D AND8268/D AND8268/D (189.0kB) 0 100 Implementation of Linear LED Drivers to Replace Boost Converters for Backlighting Applications in Portable 100 Implementing a Medium Power AC-DC Converter with the NCP1395 NCP1395 NCP1395 NCP1395 AND8257/D AND8257/D AND8257/D AND8257/D B) 1 100 Low Cost AC-DC 5.0 W Adapter with NCP1215 NCP1215 NCP1215 NCP1215 AND8128/D AND8128/D AND8128/D AND8128/D (93.0k www.datasheetarchive.com/files/on-semiconductor/taxonomy/powermanagement-v1.htm |
On Semiconductor | 29/11/2007 | 41.26 Kb | HTM | powermanagement-v1.htm |
| Oct 2007 -LED Driver Yields 3000:1 True Color PWM Dimming with Any Buck, Boost or Buck-Boost Topology Sequencing in a 4mm Ã- 3mm DFN June 2009 - Triple Output LED Driver Works with Inputs to 60V and December 2009 - High Current/High Speed LED Driver Revolutionizes PWM Dimming December 2009 with PWM LED Dimming at Frequencies Above 20kHz March 2009 - uModule Regulator Fits a 160 White LEDs with 5000:1 PWM Dimming Oct 2007 - Low Dropout Regulator Can Be Directly www.datasheetarchive.com/files/linear/lists/lt magazine.html |
Linear | 17/09/2010 | 105.35 Kb | HTML | lt magazine.html |
| Dimming Triple Output LED Driver Drives Up to 30 x 300mA LEDs & Offers 3000:1 True Color PWM Converter Drive up to 16 Channels of Ten 50mA LEDs with 3,000:1 True Color PWM Dimming Drive up to Four Strings of Ten 120mA LEDs with 3000:1 True Color PWM Dimming 32V LED Driver Drives up to 6 Strings of 10 LEDs Each & Offers 3000:1 True Color PWM Dimming Driver Powers up to 10 LEDs, Offering 32:1 Dimming Ratio 2.5MHz, 36V Triple Step-Down DC/DC www.datasheetarchive.com/files/linear/lists/press release.html |
Linear | 17/09/2010 | 110.14 Kb | HTML | press release.html |
| and Group PWM controller values. The LED output driver is programmed to be either open-drain with a 25 + I2C-bus LED driver 7.8 Individual brightness control with group dimming/blinking A 97 kHz fixed kHz with a duty cycle that is adjustable from 0 % to 99.6 % to allow the LED to be set to a specific adjustable from 0 % to 99.6 % that is used to either dim or blink all LEDs with the same value. Each LED . LEDs can be directly connected to the LED output (up to 25 mA, 5.5 V) or controlled with external www.datasheetarchive.com/download/41019255-595924ZC/code.lcd.demo.board.zip (pca9633.pdf) |
NXP | 16/03/2009 | 9306.17 Kb | ZIP | code.lcd.demo.board.zip |
| Modulation (PWM) Controlled by Simple 0V to 1V Analog Input Four Available Options Define Duty Cycle Range: 3.81Hz to 1MHz Configured with 1 to 3 Resistors Output Driver Sources/Sinks 20mA -40°C to 125°C Operating Temperature Range Available in Description The LTC®6992 is a silicon oscillator with an easy-to-use analog voltage-controlled pulse width www.datasheetarchive.com/files/linear/product/4357.html |
Linear | 17/09/2010 | 43.7 Kb | HTML | 4357.html |
| Complexity of Medium LCD LED Backlights with a Single Inductor LED Driver for 60 LEDs DN461 DN461 DN461 DN461 DC/DC uModule Regulator Is Easily Paralleled for 16A DN445 DN445 DN445 DN445 - μModule LED Driver Supply and White LED Driver in a 4mm Ã- 4mm QFN DN439 DN439 DN439 DN439 - Signal Chain Noise Analysis for RF-to Universal LED Driver Can Gradate, Blink or Turn On Nine Individual LEDs with Minimal External Control Simple with Tiny Point-of-Load Circuit DN388 DN388 DN388 DN388 - Wide Input Range 1A LED Driver Powers High www.datasheetarchive.com/files/linear/lists/design note.html |
Linear | 17/09/2010 | 71.04 Kb | HTML | design note.html |
| Operates with Inputs from 6V to 28V DN234 DN234 DN234 DN234 Low Cost PolyPhase™ DC/DC Converter Delivers High Filter Block with Repeatable Performance to 10MHz DN325 DN325 DN325 DN325 High Efficiency ThinSOT White LED DN388 DN388 DN388 DN388 - Wide Input Range 1A LED Driver Powers High Brightness LEDs with Automotive and 12VAC 12VAC 12VAC 12VAC Supplies Compensation Gives DC-to-DC Converter 75us Response With High Stability DN54 A 4-Cell Ni in Power OR-ing Applications DN1004 DN1004 DN1004 DN1004 - An Efficient and Low Cost Alternative to LEDs for www.datasheetarchive.com/files/linear/design-notes-index.html |
Linear | 09/02/2007 | 61.36 Kb | HTML | design-notes-index.html |
| Compensation Gives DC-to-DC Converter 75us Response With High Stability DN54 A 4-Cell Ni in Power OR-ing Applications DN1004 DN1004 DN1004 DN1004 - An Efficient and Low Cost Alternative to LEDs for DN1006 DN1006 DN1006 DN1006 - Multiple Output DC/DC Converter Runs Off 2-Cell AA Batteries, USB or AC Wall Adapter Wideband Current Probe for LCD Backlight Measurement DN1010 DN1010 DN1010 DN1010 - Dual White LED Driver Features No Heat Sinks DN125 DN125 DN125 DN125 Monolithic DC/DC Converters Break Speed Limits to Shrink Board www.datasheetarchive.com/files/linear/design-notes-index-v1.html |
Linear | 21/11/2005 | 57.02 Kb | HTML | design-notes-index-v1.html |
| Interface AN028a.pdf AN30 TCXXX Matching MOSFET Drivers to MOSFETs AN030b.pdf AN34 TC232 TC232 TC232 TC232 Using the TC232 TC232 TC232 TC232 AN /D Converter to the PICmicro® MCU AN719a.pdf AN722 AN722 AN722 AN722 MCP Operation Amplifier Topologies and DC Specifications AN .pdf AN799 AN799 AN799 AN799 MOSFET Drivers Matching MOSFET Drivers to MOSFETs AN799b.pdf AN804 AN804 AN804 AN804 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 4469 Low-Cost DC Motor Speed Control with CMOS ICs AN807a.pdf AN808 AN808 AN808 AN808 TC1142 TC1142 TC1142 TC1142 Using the TC1142 TC1142 TC1142 TC1142 for Biasing Thermistor Temperature Sensing with MCP6S2X PGA AN897b.pdf AN898 AN898 AN898 AN898 N/A Determining MOSFET Driver Needs for www.datasheetarchive.com/download/88420611-393219ZC/allappnote_techbrief_log.xls |
Microchip | 11/01/2006 | 87.5 Kb | XLS | allappnote_techbrief_log.xls |
| Interface AN028a.pdf AN30 TCXXX Matching MOSFET Drivers to MOSFETs AN030b.pdf AN34 TC232 TC232 TC232 TC232 Using the TC232 TC232 TC232 TC232 AN /D Converter to the PICmicro® MCU AN719a.pdf AN722 AN722 AN722 AN722 MCP Operation Amplifier Topologies and DC Specifications AN .pdf AN799 AN799 AN799 AN799 MOSFET Drivers Matching MOSFET Drivers to MOSFETs AN799b.pdf AN804 AN804 AN804 AN804 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 TC682/TCM828/829/TC1219 4469 Low-Cost DC Motor Speed Control with CMOS ICs AN807a.pdf AN808 AN808 AN808 AN808 TC1142 TC1142 TC1142 TC1142 Using the TC1142 TC1142 TC1142 TC1142 for Biasing Thermistor Temperature Sensing with MCP6S2X PGA AN897b.pdf AN898 AN898 AN898 AN898 N/A Determining MOSFET Driver Needs for www.datasheetarchive.com/download/91075545-388531ZC/allappnote_techbrief_log.xls |
Microchip | 14/12/2005 | 87.5 Kb | XLS | allappnote_techbrief_log.xls |