Power MOSFET SSP
Abstract: APP4147 AN4147 ccfl driver DS3994 softstart AN-4147
Text: Maxim > App Notes > DISPLAY DRIVERS POWER-SUPPLY CIRCUITS Keywords: CCFL, soft-start profile, burst dimming, PWM dimming, ramping rate, transformer noise Nov 14, 2007 APPLICATION NOTE 4147 How to Modify the Soft-Start Profile of the DS3994 Abstract: This application note describes the Soft-Start Profile SSP used on the DS3994, a 4-channel cold-cathode
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DS3994
DS3994,
DS3994
com/an4147
DS3994:
AN4147,
APP4147,
Appnote4147,
Power MOSFET SSP
APP4147
AN4147
ccfl driver
softstart
AN-4147
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PZT driver circuit
Abstract: No abstract text available
Text: UCC2975, UCC2976, UCC2977 UCC3975, UCC3976, UCC3977 SLUS499A – NOVEMBER 2001 – REVISED JANUARY 2002 MULTIĆTOPOLOGY PIEZOELECTRIC TRANSFORMER CONTROLLER FEATURES D 3-V to 13.5-V Operation D Supports Flyback UCC3975 , Half-Bridge D D D D D DESCRIPTION
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UCC2975,
UCC2976,
UCC2977
UCC3975,
UCC3976,
UCC3977
SLUS499A
UCC3975)
UCC3976)
UCC3977)
PZT driver circuit
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lcd backlight inverter 7 pin diagram
Abstract: 500 watt inverter FFMT619 paccom capacitor dil8 zero crossing dimmer inverter 12v to 220 ac mosfet based
Text: UCC1972 UCC2972 UCC3972 PRELIMINARY BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972 CCFL controller provides the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972
UCC2972
UCC3972
UCC3972
UDG-98165
lcd backlight inverter 7 pin diagram
500 watt inverter
FFMT619
paccom capacitor
dil8 zero crossing dimmer
inverter 12v to 220 ac mosfet based
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electronic ballast for uv tube light
Abstract: BALLAST CONTROLLER 200KHZ UCC3972 UCC3973 FERRITE core TRANSFORMER 300 watt inverter ferrite transformer 12V battery charger buck inductor inverter 12v to 220 ac mosfet based
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
UDG-98165
electronic ballast for uv tube light
BALLAST CONTROLLER 200KHZ
UCC3972
UCC3973
FERRITE core TRANSFORMER 300 watt inverter
ferrite transformer 12V battery charger
buck inductor
inverter 12v to 220 ac mosfet based
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ferrite transformer 12V battery charger
Abstract: 2N3906 UC3972 UCC1972 UCC2972 UCC3972 FLUORESCENT ballast 12v ramp 100Hz dimmer BALLAST CONTROLLER 200KHZ fluorescent lamp driver
Text: UCC1972 UCC2972 UCC3972 PRELIMINARY BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972 CCFL controller provides the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972
UCC2972
UCC3972
UCC3972
ferrite transformer 12V battery charger
2N3906
UC3972
UCC1972
UCC2972
FLUORESCENT ballast 12v
ramp 100Hz dimmer
BALLAST CONTROLLER 200KHZ
fluorescent lamp driver
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100uH inductor 1A
Abstract: simply pwm sinewave inverted circuit diagram inverter 12v to 220 ac mosfet based
Text: UCC1972 UCC2972 UCC3972 PRELIMINARY BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972 CCFL controller provides the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972
UCC2972
UCC3972
UCC3972
UDG-98165
100uH inductor 1A
simply pwm sinewave inverted circuit diagram
inverter 12v to 220 ac mosfet based
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Untitled
Abstract: No abstract text available
Text: UCC2977EVM High Efficiency CCFL Backlight PushĆPull Converter 1.8 W User’s Guide July 2002 PMP Systems Power SLLU049 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue
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UCC2977EVM
SLLU049
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electronic transformer halogen 12v
Abstract: FERRITE core TRANSFORMER 300 watt inverter incandescent lamp 75 watt 220 capacitor 47k 3kv BALLAST CONTROLLER 200KHZ GHM NPO inverter 12v to 220 ac mosfet based ccfl lamp circuit diagram ferrite transformer 12V battery charger 36 watts electronic BALLAST power factor
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
electronic transformer halogen 12v
FERRITE core TRANSFORMER 300 watt inverter
incandescent lamp 75 watt 220
capacitor 47k 3kv
BALLAST CONTROLLER 200KHZ
GHM NPO
inverter 12v to 220 ac mosfet based
ccfl lamp circuit diagram
ferrite transformer 12V battery charger
36 watts electronic BALLAST power factor
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FFMT619
Abstract: UC3972 500 watt inverter 12v dc to 220 ac 455 mhz if transformer UCC3973 66kHz-200kHz fzt849 GHM NPO inverter 12v to 220 ac mosfet based TOKO 100KHz transformer
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
FFMT619
UC3972
500 watt inverter 12v dc to 220 ac
455 mhz if transformer
UCC3973
66kHz-200kHz
fzt849
GHM NPO
inverter 12v to 220 ac mosfet based
TOKO 100KHz transformer
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UCC3972
Abstract: UCC3973 ferrite transformer 12V battery charger wiring diagram for a 20v ac to 12v dc transformer inverter 12v to 220 ac mosfet based
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
UCC3972
UCC3973
ferrite transformer 12V battery charger
wiring diagram for a 20v ac to 12v dc transformer
inverter 12v to 220 ac mosfet based
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BALLAST CONTROLLER 200KHZ
Abstract: FFMT619 UCC3973 12v dc to 220 ac INVERTER without transformer hg lamp ballast TOKO 100KHz transformer UNITRODE fluorescent UCC3972 inverter 12v to 220 ac mosfet based FKP02
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
BALLAST CONTROLLER 200KHZ
FFMT619
UCC3973
12v dc to 220 ac INVERTER without transformer
hg lamp ballast
TOKO 100KHz transformer
UNITRODE fluorescent
UCC3972
inverter 12v to 220 ac mosfet based
FKP02
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Untitled
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
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Untitled
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
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Untitled
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
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saw wave op amp
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
saw wave op amp
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FFMT619
Abstract: 016W design of 300 watt mosfet inverter transformer MOSFET DIMMER 1kW ramp 100Hz dimmer ucc3972 GE1200 simple 6 v ccfl circuit current fed push pull topology irf* p-channel sot-223
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
FFMT619
016W
design of 300 watt mosfet inverter transformer
MOSFET DIMMER 1kW
ramp 100Hz dimmer
ucc3972
GE1200
simple 6 v ccfl circuit
current fed push pull topology
irf* p-channel sot-223
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3 bit up down counter
Abstract: FERRITE core TRANSFORMER 300 watt inverter 12 v d MOSFET DIMMER 1kW
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
3 bit up down counter
FERRITE core TRANSFORMER 300 watt inverter 12 v d
MOSFET DIMMER 1kW
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hg lamp ballast
Abstract: UCC3973 MOSFET DIMMER 1kW resonant buck converter 4kw inverter diagram UCC3972 1500 watt audio amplifier transistor SOT 23 MOSFET incandescent lamp DIGITAL DIMMER ballast circuit diagram
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
hg lamp ballast
UCC3973
MOSFET DIMMER 1kW
resonant buck converter
4kw inverter diagram
UCC3972
1500 watt audio amplifier transistor
SOT 23 MOSFET
incandescent lamp DIGITAL DIMMER
ballast circuit diagram
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Untitled
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
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MOSFET DIMMER 1kW
Abstract: FFMT619 4kw inverter diagram battery fluorescent ballast uc2972 UCC3973 FLUORESCENT ballast 12v 1W CCFL Switching Regulator DC voltage regulator 564C 28 ramp 100Hz dimmer
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3972/3
MOSFET DIMMER 1kW
FFMT619
4kw inverter diagram
battery fluorescent ballast
uc2972
UCC3973
FLUORESCENT ballast 12v
1W CCFL Switching Regulator
DC voltage regulator 564C 28
ramp 100Hz dimmer
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MOSFET DIMMER 1kW
Abstract: FFMT619 inverter Controller PWM 4kw 4kw inverter diagram FLUORESCENT ballast 12v flyback transformer hv DC voltage regulator 564C 28
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
MOSFET DIMMER 1kW
FFMT619
inverter Controller PWM 4kw
4kw inverter diagram
FLUORESCENT ballast 12v
flyback transformer hv
DC voltage regulator 564C 28
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Untitled
Abstract: No abstract text available
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
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4kw inverter diagram
Abstract: MOSFET DIMMER 1kW
Text: UCC1972/3 UCC2972/3 UCC3972/3 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTION • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power
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UCC1972/3
UCC2972/3
UCC3972/3
UCC3973)
UCC3972/3
4kw inverter diagram
MOSFET DIMMER 1kW
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UC2972
Abstract: inverter 12v to 220 ac mosfet based
Text: U CCI 972 UCC2972 UCC3972 y UNITRODE PR ELIM IN A R Y BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES DESCRIPTIO N • 1mA Typical Supply Current Design goals for a Cold Cathode Fluorescent Lamp CCFL converter used in a notebook computer or portable application include small size, high effi
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UCC2972
UCC3972
UCC3972
UC2972
inverter 12v to 220 ac mosfet based
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