202381A
Abstract: No abstract text available
Text: APPLICATION NOTE Multi-Chip Voltage Feedback Technique for Driving LEDs Multi-Chip Voltage Feedback Technique for Driving LEDs The voltage feedback method provides a single voltage to be used in regulating the LED power supply voltage. The LED string with the largest composite forward voltage defines the common feedback voltage. The voltage information of this LED string is the feedback input to the voltage regulator supplying the common LED supply voltage.
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02381A
202381A
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Untitled
Abstract: No abstract text available
Text: MCP1643 1 MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator Features Description • 1.6A Typical Peak Input Current Limit • Up to 550 mA LED Load Current • Low Start-up Voltage: 0.65V typical, 25 mA LED Current • Low Operating Input Voltage: down to 0.5V
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MCP1643
DS20005208A-page
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converter zeta
Abstract: 1N4148-D4 led driver application notes zeta 1N4148 Si2319DS SP6126 SP6126EK1 10V18 D1 1N4148
Text: Design Solution # 62 Solved by TM SP6126 Zeta Regulator for LED Driver 10V-18 Input to 0.3A Output Designed by: Shahin Maloyan Part Number: SP6126EK1 Application Description: LED Driver Electrical Requirements: Input Voltage 10-18V Output Voltage 4 series LED Vf
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SP6126
0V-18
SP6126EK1
0-18V
0V-18V
CA95035
converter zeta
1N4148-D4
led driver application notes
zeta
1N4148
Si2319DS
SP6126EK1
10V18
D1 1N4148
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TFK 447
Abstract: 12V, 350mA LED driver 23 tfk 101 tfk 114 TFK 101 TFK 505 tfk 408 diode tfk tfk 135 TFK 450
Text: 19-0625; Rev 0; 8/06 EEPROM-Programmable, High-Voltage, 350mA LED Drivers with LED Current Foldback Features ♦ EEPROM or I2C* Dynamically Programmable: LED Current Foldback for High Input Voltage LED Current Reference LED Current Thermal Foldback MAX16806
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350mA
MAX16806)
200Hz
350mA
MAX16805/MAX16806
TFK 447
12V, 350mA LED driver
23 tfk 101
tfk 114
TFK 101
TFK 505
tfk 408
diode tfk
tfk 135
TFK 450
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IZ9921
Abstract: IZ9922 IZ9923 mosfet triggering circuit IZ921
Text: IZ9921, IZ9922, IZ9923 HIGH-VOLTAGE LED DRIVER WITH BUILT-IN MOSFET SWITCH IZ9921, IZ9922, IZ9923 are high-voltage LED driver control ICs with built-in MOSFET switch and intended for LED lighting control. They allow efficient operation of LED strings from voltage
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IZ9921,
IZ9922,
IZ9923
IZ9923
400VDC.
IZ9921/22
IZ9922
IZ9921
mosfet triggering circuit
IZ921
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AOZ1977AI-1
Abstract: tv led SOIC-16L 6 PIN smps control ic FOR LED DRIVER 02a marking bidirectional diode
Text: AOZ1977-1 High Voltage LED Driver IC General Description Features The AOZ1977-1 is a high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to drive high-brightness LED light bar in LED TV applications. The AOZ1977-1
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AOZ1977-1
AOZ1977-1
AOZ1977AI-1
tv led
SOIC-16L
6 PIN smps control ic FOR LED DRIVER
02a marking bidirectional diode
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Untitled
Abstract: No abstract text available
Text: AOZ1978 Dual Channel High Voltage LED Driver IC General Description Features The AOZ1978 is a dual-channel high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to independently drive two high-brightness LED light bars in LED TV
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AOZ1978
AOZ1978
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Untitled
Abstract: No abstract text available
Text: AOZ1977-1 High Voltage LED Driver IC General Description Features The AOZ1977-1 is a high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to drive high-brightness LED light bar in LED TV applications. The AOZ1977-1
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AOZ1977-1
AOZ1977-1
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AOZ1978AI
Abstract: tv led SOIC-20L lcd and led tv smps
Text: AOZ1978 Dual Channel High Voltage LED Driver IC General Description Features The AOZ1978 is a dual-channel high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to independently drive two high-brightness LED light bars in LED TV
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AOZ1978
AOZ1978
AOZ1978AI
tv led
SOIC-20L
lcd and led tv smps
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Untitled
Abstract: No abstract text available
Text: Ordering number : ENA* Bi-CMOS IC LV5027M LED Driver IC Overview LV5027M is a High Voltage LED drive controller which drives LED current up to 3A with external MOSFET. LV5027M is realized very simple LED circuits with a few external parts. Functions • High Voltage LED Controller
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LV5027M
LV5027M
A1950-12/12
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AOZ1977AI
Abstract: tv led AOS BAR CODE
Text: AOZ1977 High Voltage LED Driver IC General Description Features The AOZ1977 is a high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to drive a high-brightness LED light bar in LED TV applications. The AOZ1977 can support a wide range
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AOZ1977
AOZ1977
AOZ1977AI
tv led
AOS BAR CODE
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Untitled
Abstract: No abstract text available
Text: AOZ1977 High Voltage LED Driver IC General Description Features The AOZ1977 is a high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to drive a high-brightness LED light bar in LED TV applications. The AOZ1977 can support a wide range
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AOZ1977
AOZ1977
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lg LED monitor circuit diagram
Abstract: led driver ic
Text: Ordering number : ENA* Bi-CMOS IC LV5027M LED Driver IC Overview LV5027M is a High Voltage LED drive controller which drives LED current up to 3A with external MOSFET. LV5027M is realized very simple LED circuits with a few external parts. Functions • High Voltage LED Controller
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LV5027M
LV5027M
A1950-12/12
lg LED monitor circuit diagram
led driver ic
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MAX16832
Abstract: ON 4977 LED Lamps App Note MAX1683 APP4977
Text: Maxim > App Notes > Display Drivers LED Lighting Optoelectronics Keywords: LEDs, LED drivers, LED current regulators, chopped supply voltage, inrush current, decoupling capacitors Mar 09, 2011 APPLICATION NOTE 4977 Simple Detection Circuit Lowers Stress on LED Driver with PowerLine Dimming
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MAX16832
com/an4977
AN4977,
APP4977,
Appnote4977,
ON 4977
LED Lamps App Note
MAX1683
APP4977
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Untitled
Abstract: No abstract text available
Text: Ordering number : ENA1933 Bi-CMOS IC LV5027M LED Driver IC Overview LV5027M is a High Voltage LED drive controller which drives LED current up to 3A with external MOSFET. LV5027M is realized very simple LED circuits with a few external parts. Functions • High Voltage LED Controller
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ENA1933
LV5027M
LV5027M
A1933-5/5
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RT7321
Abstract: No abstract text available
Text: RT7321 Linear LED Driver for High-Voltage LED Lamps General Description Features The RT7321 is a simple and robust constant-current regulator designed to provide a cost-effective solution for driving high-voltage LEDs in LED lamp applications. The RT7321 is equipped with a proprietary control mechanism
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RT7321
RT7321
WQFN20L
DS7321-01
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WSL0805R2000FEA
Abstract: LT3756 Schottky Diode 80V 6A LT37562 suncon LT3756-1 LT3756-2 si7454
Text: DEMO MANUAL DC1319B-A/DC1319B-B LT3756-2/LT3756-1 High Voltage LED Controller DESCRIPTION Demonstration circuit 1319B-A/1319B-B is a high voltage and high current LED driver controller. The VIN pin input voltage is as high as 100V, and the LED output voltage
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DC1319B-A/DC1319B-B
LT3756-2/LT3756-1
1319B-A/1319B-B
DC1319B-A)
DC1319B-B)
DC1319B
12VIN
300kHz
dc1319babf
WSL0805R2000FEA
LT3756
Schottky Diode 80V 6A
LT37562
suncon
LT3756-1
LT3756-2
si7454
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AP3008KTR
Abstract: AP3008 AP3008KTR-E1
Text: Product Brief VOLTAGE WHITE LED DETECTOR DRIVER AZ70XX AP3008 Description Parametric Table The AP3008 a 1.2MHz PWM boost switching regulator AZ70XXisseries ICs are under voltage detectors with designed for constant-current white LED driver applicaa built in voltage threshold and low power consumption.
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AZ70XX
AP3008
AP3008
AZ70XX
AP3008voltage.
OT-89-3
AP3008KTR
AP3008KTR-E1
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LT37562
Abstract: lt3756-2 100CE47BS LT3756-1 Schottky Diode 80V 6A CDRH104R-100M schematic diagram 12v dc buck boost convert FBMJ4516HS720NB LT3756 WSL0805R2000FEA
Text: DEMO MANUAL DC1319B-A/DC1319B-B LT3756-2/LT3756-1 High Voltage LED Controller DESCRIPTION Demonstration circuit 1319B-A/1319B-B is a high voltage and high current LED driver controller. The VIN pin input voltage is as high as 100V, and the LED output voltage
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DC1319B-A/DC1319B-B
LT3756-2/LT3756-1
1319B-A/1319B-B
DC1319B-A)
DC1319B-B)
DC1319B
12VIN
300kHz
dc1319babf
LT37562
lt3756-2
100CE47BS
LT3756-1
Schottky Diode 80V 6A
CDRH104R-100M
schematic diagram 12v dc buck boost convert
FBMJ4516HS720NB
LT3756
WSL0805R2000FEA
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Solar Charge Controller PWM
Abstract: Solar Charge Controller PWM lead acid battery Solar Charge Controller Circuit PWM PWM Solar Charge Controller 6 PIN SMD IC FOR 15 W LED DRIVERS solar voltage regulator 12v Solar Charge Controller PWM LM3478 solar 4V led buck Solar Charge Controller pwm ic
Text: LED Lighting Management Solutions Fall 2005 LED Lighting Overview .2 LED Drivers.3 Low-Voltage LED Lighting Inductive Boosts.4 Switched Capacitors.7 High-Brightness Lighting .9 High Integration LED Drivers
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OT-23
Solar Charge Controller PWM
Solar Charge Controller PWM lead acid battery
Solar Charge Controller Circuit PWM
PWM Solar Charge Controller
6 PIN SMD IC FOR 15 W LED DRIVERS
solar voltage regulator
12v Solar Charge Controller PWM
LM3478
solar 4V led buck
Solar Charge Controller pwm ic
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HVR-1X 7 diode
Abstract: HV9805 HVR-1X 2 diode HVR-1X 6 diode
Text: Supertex inc. HV9805 High Voltage LED Driver General Description The HV9805 driver IC is targeted at driving high voltage LED strings from mains. High voltage LED strings offer an inherent cost advantage with respect to cooling and optics. A boundary mode boost
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HV9805
HV9805
DSFP-HV9805
NR022614
HVR-1X 7 diode
HVR-1X 2 diode
HVR-1X 6 diode
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1210 LED
Abstract: LT3760 CDRH8D38NP ILED192 PDS560 SI7850DP Peak LED level meter driver ic 1573a Voltage Regulator e20 4.5v to 100v input regulator
Text: DEMO CIRCUIT 1573A 8-CHANNEL 100MA HIGH VOLTAGE VOLTAGE LED DRIVER LT3760 DESCRIPTION DC1573A is an 8-Channel 100mA High Voltage LED Driver featuring the LT3760. The LT3760 drives up to 100mA per string and has a maximum LED string voltage of 45V. DC1573A is set at 1MHz switching
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100MA
LT3760
DC1573A
LT3760.
LT3760
SI7850DP
LT3760EFE
1210 LED
CDRH8D38NP
ILED192
PDS560
SI7850DP
Peak LED level meter driver ic
1573a
Voltage Regulator e20
4.5v to 100v input regulator
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HVR-1X 7 diode
Abstract: HVR-1X diode
Text: Supertex inc. HV9805 High Voltage LED Driver General Description The HV9805 driver IC is targeted at driving high voltage LED strings from mains. High voltage LED strings offer an inherent cost advantage with respect to cooling and optics. A boundary mode boost
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HV9805
HV9805
DSFP-HV9805
NR022414
HVR-1X 7 diode
HVR-1X diode
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Untitled
Abstract: No abstract text available
Text: 19-4032; Rev 0; 2/08 High-Voltage, 100mA/200mA Adjustable Linear High-Brightness LED Drivers with PWM Dimming The MAX16815/MAX16828 current regulators operate from a 6.5V to 40V input voltage range and deliver up to 100mA MAX16815 or 200mA (MAX16828) to highbrightness LED (HB LED) loads. The output current is
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100mA/200mA
MAX16815/MAX16828
100mA
MAX16815)
200mA
MAX16828)
MO229
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