202380A
Abstract: LCD tv Theory AAT2403
Text: APPLICATION NOTE LED Voltage Regulation for TV LED Backlighting LED Voltage Regulation for TV LED Backlighting Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202380A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 24, 2012
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02380A
202380A
LCD tv Theory
AAT2403
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MIC4686
Abstract: 24V INPUT DC to 5V 1A OUTPUT DC flyback converter MIC23250 Vin 24V DC to Vout 5V 1A DC flyback converter 24v 12v 20A regulator mic38c45a transformer lm2576 LM2576 10A MIC4681 24V DC to 5V 1A DC flyback converter
Text: Switch-Mode Voltage Regulator Selection Guide Micrel Advantange • Highest speed • Best efficiency • Smallest solution size Buck Regulators Internal Switches Device VIN Range VOUT ISW(1) (Avg)(Max) Frequency Package(s) Comments MIC4721 2.7V to 5.5V
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MIC4721
MSOP-10
MIC4722
MLF-12
MIC4723
eMSOP-10
MIC2207
MIC2208
MIC4686
24V INPUT DC to 5V 1A OUTPUT DC flyback converter
MIC23250
Vin 24V DC to Vout 5V 1A DC flyback converter
24v 12v 20A regulator
mic38c45a
transformer lm2576
LM2576 10A
MIC4681
24V DC to 5V 1A DC flyback converter
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LWT67
Abstract: No abstract text available
Text: LM2792 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2792 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. They are designed to drive two white or blue LEDs with matched
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LM2792
900kHz
LWT67
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Untitled
Abstract: No abstract text available
Text: February 2002 LM2792 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2792 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. They are designed to drive two white or blue LEDs with matched
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LM2792
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Untitled
Abstract: No abstract text available
Text: January 2002 LM2792 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2792 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. They are designed to drive two white or blue LEDs with matched
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LM2792
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Untitled
Abstract: No abstract text available
Text: LM2792 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2792 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. They are designed to drive two white or blue LEDs with matched
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LM2792
900kHz
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YCXB
Abstract: ACT6311UC-T ACT6311 integrated circuit SOT23-5 BAT54 CDRH3D16-220 ELJPC220KF LEM2520-220 LQH3C220 FB SOT23
Text: ACT6311 Rev 3, 22-Feb-11 White LED/OLED Step-Up Converter FEATURES GENERAL DESCRIPTION • • • • • • The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs. It can provide an output voltage up to 24V. The device is capable of driving up to seven LEDs in series from a
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ACT6311
22-Feb-11
ACT6311
OT23-5
YCXB
ACT6311UC-T
integrated circuit SOT23-5
BAT54
CDRH3D16-220
ELJPC220KF
LEM2520-220
LQH3C220
FB SOT23
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ycxb
Abstract: No abstract text available
Text: ACT6311 Rev 4, 15-Nov-12 White LED/OLED Step-Up Converter FEATURES GENERAL DESCRIPTION • • • • • • The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs. It can provide an output voltage up to 24V. The device is capable of driving up to seven LEDs in series from a
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ACT6311
15-Nov-12
ACT6311
OT23-5
ycxb
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Untitled
Abstract: No abstract text available
Text: January 2002 LM2791 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2791 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. The LM2791 is designed to drive two white or blue LEDs with
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LM2791
LM2791delivers
400kHEnglish
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HT7937
Abstract: No abstract text available
Text: HT7937 Built-in OVP White LED Step-up Converter Features • Integrated open-circuit protection · Low standby current: 0.1mA typ. (VSHDN=0V) · Over voltage protection · Matches LED current · Up to 84% efficiency at VIN=3V, 3LEDs, · Small value inductor and capacitors
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HT7937
OT23-6
HT7937
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d1n5819
Abstract: diode d1n5819 MARKING TR SOT23-6 P MOSFET Vin36V 1N5819 SR0602 HT7937 L10uH
Text: HT7937 Built-in OVP White LED Step-up Converter Features • Integrated open-circuit protection · Over voltage protection · Low standby current: 0.1mA typ. (VSHDN=0V) · Matches LED current · Up to 84% efficiency at VIN=3V, 3LEDs, · Small value inductor and capacitors
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HT7937
OT23-6
HT7937
d1n5819
diode d1n5819
MARKING TR SOT23-6 P MOSFET
Vin36V
1N5819
SR0602
L10uH
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1N5817
Abstract: AN1187 LM2792 LM2792LD-H LM2792LD-L LM2792LDX-H LM2792LDX-L MA2J704
Text: LM2792 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2792 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. They are designed to drive two white or blue LEDs with matched
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LM2792
LM2792
900kHz
1N5817
AN1187
LM2792LD-H
LM2792LD-L
LM2792LDX-H
LM2792LDX-L
MA2J704
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d1n5819
Abstract: No abstract text available
Text: HT7937 Built-in OVP White LED Step-up Converter Features • Integrated open-circuit protection · Over voltage protection · Low standby current: 0.1mA typ. (VSHDN=0V) · Matches LED current · Up to 84% efficiency at VIN=3V, 3LEDs, · Small value inductor and capacitors
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HT7937
OT23-6
HT7937
d1n5819
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HT7937
Abstract: diode d1n5819 1n5819 equivalent D1N5819
Text: HT7937 Built-in OVP White LED Step-up Converter Features • Integrated open-circuit protection · Over voltage protection · Low standby current: 0.1mA typ. (VSHDN=0V) · Matches LED current · Up to 84% efficiency at VIN=3V, 3LEDs, · Small value inductor and capacitors
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HT7937
OT23-6
diode d1n5819
1n5819 equivalent
D1N5819
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Zener Diode SOT-, 5v, 200mA
Abstract: Zener Diode SOT-23, 6v, 200mA SS6896 sot-23-6 led driver Marking Information GTSK-51-100M sot-23-6 led step up driver 201 zener diode sot23 SS14 DIODE dc-dc L110uH step-up sot-23-6
Text: SS6896 1.4MHz Current-Mode Step-Up DC/DC Converter Features Description Fixed-frequency 1.4MHz Current-Mode PWM The operation. modulation PWM , step-up DC/DC converter. The l Adjustable output voltage up to 30V. built-in high-voltage N-channel MOSFET allows the
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SS6896
200mA
SS6896
Zener Diode SOT-, 5v, 200mA
Zener Diode SOT-23, 6v, 200mA
sot-23-6 led driver Marking Information
GTSK-51-100M
sot-23-6 led step up driver
201 zener diode sot23
SS14 DIODE dc-dc
L110uH
step-up sot-23-6
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KS107
Abstract: BG12864A ks107 lcd
Text: BO LYMIN BG12864A Feature 1. COB with metal frame 2. Built-in controller KS107/108 3. +5V single power supply, with built-in negative voltage 4. 1/64 duty cycle 5. Option: Temperature compensation circuit 6. LED B/L Pins: 19/20, or A/K , or 1/2 7. Option: LED array/edge B/L, EL B/L
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BG12864A
KS107/108
110Vac/400Hz
KS107
BG12864A
ks107 lcd
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BG12864A
Abstract: KS107 BO LYMIN
Text: BO LYMIN BG12864A Feature 1. COB with metal frame 2. Built-in controller KS107/108 3. +5V single power supply, with built-in negative voltage 4. 1/64 duty cycle 5. Option: Temperature compensation circuit 6. LED B/L Pins: 19/20, or A/K , or 1/2 7. Option: LED array/edge B/L, EL B/L
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BG12864A
KS107/108
110Vac/400Hz
BG12864A
KS107
BO LYMIN
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LM3909
Abstract: 3 led flasher circuit 6v LED Flasher of circuit diagram CIRCUIT FOR FLASHER led flasher schematic diagram with components led flasher MF variable CAPACITOR 100v schematic diagram emergency light LM3909N 2 led flasher
Text: LM3909 LED Flasher Oscillator General Description Features The LM3909 is a monolithic oscillator specifically designed to flash Light Emitting Diodes By using the timing capacitor for voltage boost it delivers pulses of 2 or more volts to the LED while operating on a supply of 1 5V or less The circuit
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LM3909
3 led flasher circuit
6v LED Flasher of circuit diagram
CIRCUIT FOR FLASHER
led flasher schematic diagram with components
led flasher
MF variable CAPACITOR 100v
schematic diagram emergency light
LM3909N
2 led flasher
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MAX16820
Abstract: APP4479 MAX9141 APP447
Text: Maxim > App Notes > Amplifier and comparator circuits Display drivers Keywords: high- brightness LEDs, HBLEDs, forward voltage, differential measurments, LED drivers, comparators Jul 30, 2010 APPLICATION NOTE 4479 Diagnose LEDs by monitoring the switch-mode duty cycle
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MAX16820
MAX9141
com/an4479
AN4479,
APP4479,
Appnote4479,
APP4479
MAX9141
APP447
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BG12232B
Abstract: SED1520Doa 6545
Text: BO LYMIN BG12232B 1 Feature 1. COB with metal frame, with FFC cable 2. Built-in internal clock 3. Built-in controller SED1520Doa 4. 1/32 duty cycle 5. +3V~+ 5V single power supply 6. Option: LED edge B/L 7. No negative voltage potion Mechanical Data Item Standard Value
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BG12232B
SED1520Doa
SED1520Doa
6545
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15.6 led pin configuration
Abstract: NSCW100 1N5817 AN1187 LM2791 LM2791LD-H LM2791LD-L LM2791LDX-H LM2791LDX-L MA2J704
Text: LM2791 Current Regulated Switched Capacitor LED Driver with Analog Brightness Control General Description Features The LM2791 is a CMOS charge-pump voltage doubler and regulator that provides two regulated current sources. The LM2791 is designed to drive two white or blue LEDs with
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LM2791
LM2791
450kHz
15.6 led pin configuration
NSCW100
1N5817
AN1187
LM2791LD-H
LM2791LD-L
LM2791LDX-H
LM2791LDX-L
MA2J704
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0.9V - 1.5V led driver
Abstract: lm3909 12v flasher NSL5027 LM3909 3 led flasher circuit 12v simple flasher led flasher circuit LED Flasher LM3909 2 led flasher National Semiconductor NSL5027
Text: LM3909 National Semiconductor LM3909 LED Flasher/Oscillator General Description Features The LM3909 is a monolithic oscillator specifically designed to flash Light Emitting Diodes. By using the timing capacitor for voltage boost, it delivers pulses of 2 or more volts to the
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LM3909
LM3909
TL/H/7969-17
TL/H/7969-18
TL/H/7969-19
0.9V - 1.5V led driver
lm3909 12v flasher
NSL5027
3 led flasher circuit
12v simple flasher
led flasher circuit
LED Flasher LM3909
2 led flasher
National Semiconductor NSL5027
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schematic diagram emergency light
Abstract: 12v simple flasher NSL5027 0.9V - 1.5V led driver LED flash schematic diagram 6v battery led circuit diagram tl 494 Application Note emergency lantern circuit diagram CIRCUIT FOR FLASHER 1W LED 1 CEL
Text: LM3909 £3 Semiconductor National LM3909 LED Flasher/Oscillator General Description Features The LM3909 is a monolithic oscillator specifically designed to flash Light Emitting Diodes. By using the timing capacitor for voltage boost, it delivers pulses of 2 or more volts to the
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LM3909
LM3909
TL/H/7969-18
schematic diagram emergency light
12v simple flasher
NSL5027
0.9V - 1.5V led driver
LED flash schematic diagram
6v battery led circuit diagram
tl 494 Application Note
emergency lantern circuit diagram
CIRCUIT FOR FLASHER
1W LED 1 CEL
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LR26550
Abstract: LR68004 AQV275 V210E AQV220 LR26650 1A24VDC AQZ200D AQV450 AQZ100
Text: Relay Selector Chart T-SERIES •Products TX-RELAY SMD TX-D-RELAY(SMD) TX-S-RELAY(SMD) TQ-RELAY TQ-SMD-RELAY .551 •Typ e of relay . : : 354 m rmn inch • Surge withstand: 2,500V • High contact capacity: 2 A 30 V DC • Breakdown voltage be tween contacts and coil:
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EN41003/EN60950
228inch
E43149)
LR26550)
LR26550
LR68004
AQV275
V210E
AQV220
LR26650
1A24VDC
AQZ200D
AQV450
AQZ100
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