Untitled
Abstract: No abstract text available
Text: 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
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HV9989
20kHz
HV9989
DSFP-HV9989
C010913
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package tray design
Abstract: No abstract text available
Text: 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
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PDF
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20kHz
HV9989
HV9989
DSFP-HV9989
C110712
package tray design
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QG13
Abstract: No abstract text available
Text: 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
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PDF
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20kHz
HV9989
HV9989
DSFP-HV9989
C010913
QG13
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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HV9989
20kHz
HV9989
DSFP-HV9989
A021312
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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20kHz
HV9989
HV9989
DSFP-HV9989
A032112
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HV9964
Abstract: No abstract text available
Text: 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
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PDF
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20kHz
HV9964
HV9964
DSFP-HV9964
A100112
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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20kHz
HV9964
HV9964
DSFP-HV9964
A043012
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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20kHz
HV9989
HV9989
DSFP-HV9989
B073012
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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HV9964
20kHz
HV9964
DSFP-HV9964
A100112
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Untitled
Abstract: No abstract text available
Text: 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
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Original
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PDF
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20kHz
HV9989
HV9989
DSFP-HV9989
A020212
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Untitled
Abstract: No abstract text available
Text: 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
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20kHz
HV9964
HV9964
DSFP-HV9964
A100112
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G5998
Abstract: Local Dimming LED Driver
Text: G5998 Global Mixed-mode Technology 8-CH Local Dimming LED Driver IC - PWM waveform selection: front/middle/end alignment - PWM phase-shift function Software type - PWM scanning offset function External PWM mode - Dimming frequency range: 100Hz ~ 25kHz
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G5998
100Hz
25kHz
TQFN5X5-32
G5998RA1U
G5998
Local Dimming LED Driver
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DC1772A
Abstract: CRCW06031M00FKED LED 10A pwm pcb C3225X7S2A475K 1N4148W SOD123 c4 powerdi5 OPT0805 D2 SOT23 sot23 R27 CRCW06030000Z0ED
Text: DEMO MANUAL DC1772A LT3761EMSE High Voltage LED Controller with Internal PWM Dimming DESCRIPTION DC1772A is a high voltage LED controller with internal PWM dimming. It generates its own PWMOUT waveform for accurate PWM dimming with up to 25:1 brightness ratio. It accepts an input voltage from 8V to 60V 8V UVLO
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DC1772A
LT3761EMSE
350kHz
dc1772af
CRCW06031M00FKED
LED 10A pwm pcb
C3225X7S2A475K
1N4148W SOD123 c4
powerdi5
OPT0805
D2 SOT23
sot23 R27
CRCW06030000Z0ED
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Untitled
Abstract: No abstract text available
Text: EVALUATION KIT AVAILABLE Integrated High-Voltage LED Driver with Analog and PWM Dimming Control ●● Adjustable LED Current with 5% Accuracy ●● Floating Differential LED Current-Sense Amplifier ●● Floating Dimming N-Channel MOSFET Driver ●● PWM LED Dimming with:
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125kHz
500kHz
MAX16812ATI+
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H957
Abstract: 825 384 6 TACT2
Text: Supertex inc. HV9957 Six-Channel LED Driver with Integrated Fault Protection Features XX Drives six strings of LEDs, up to 30mA each XX Phased PWM dimming XX Pin-programmable dimming frequency or synchronizable to an external signal XX PWM dimming to very low duty cycles
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24-Lead
HV9957
DSFP-HV9957
A062811
H957
825 384 6
TACT2
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3783EFE
Abstract: No abstract text available
Text: LTC3783 PWM LED Driver and Boost, Flyback and SEPIC Controller DESCRIPTION FEATURES True Color PWMTM Delivers Constant Color with 3000:1 Dimming Ratio n Fully Integrated Load FET Driver for PWM Dimming Control of High Power LEDs n 100:1 Dimming from Analog Inputs
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LTC3783
150kHz
500kHz
3783fb
3783EFE
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AN1736
Abstract: APP1736 MAX1848 qfn 3.0mm
Text: Maxim > App Notes > Power-supply circuits Keywords: white LED, WLED, LEDs in series, boost converter, LED dimming, PWM dimming, soft-start Sep 19, 2002 APPLICATION NOTE 1736 Powering four white LEDs with high efficiency using the MAX1848 Abstract: This application brief shows how a 14V boost converter powers four white LEDs WLEDS . Using PWM dimming
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MAX1848
MAX1848
com/an1736
AN1736,
APP1736,
Appnote1736,
AN1736
APP1736
qfn 3.0mm
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pin configuration 1K resistor
Abstract: SP7611A PWM dimming
Text: Design Solution #67 Solved by TM High Frequency PWM Dimming SP7611A Designed by: Matthew Szaniawski [email protected] Part Number: SP7611A Application Description: PWM Dimming of an SP7611A Electrical Requirements: Input Voltage Output Voltage Output Curent
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SP7611A
SP7611A
100kHz.
Jul5-07
CA95035
pin configuration 1K resistor
PWM dimming
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Untitled
Abstract: No abstract text available
Text: 6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control ISL97671 Features The ISL97671 is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671 drives 6 channels of LED to
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ISL97671
ISL97671
5m-1994.
FN7631
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Untitled
Abstract: No abstract text available
Text: 6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control ISL97671A Features The ISL97671A is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671A can drive six channels of
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ISL97671A
ISL97671A
5m-1994.
FN7709
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JESD22-A114E
Abstract: QFN-20 TB347 TB363
Text: 6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control ISL97671A Features The ISL97671A is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671A can drive six channels of LEDs
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ISL97671A
ISL97671A
5m-1994.
FN7709
JESD22-A114E
QFN-20
TB347
TB363
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Untitled
Abstract: No abstract text available
Text: 6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control ISL97671A Features The ISL97671A is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671A can drive six channels of
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ISL97671A
ISL97671A
200Hz.
5m-1994.
FN7709
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RB160M
Abstract: QFN UFD28
Text: LT3492 Triple Output LED Driver with 3000:1 PWM Dimming DESCRIPTION FEATURES n n n n n n n n n n True Color PWM Dimming Delivers Up to 3000:1 Dimming Ratio Built-In Gate Driver for PMOS LED Disconnect Three Independent Driver Channels with 600mA, 60V Internal Switches
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LT3492
330kHz
TSSOP16E
QFN-16
MS16E
RB160M
QFN UFD28
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JESD22-A114E
Abstract: QFN-20 TB347 TB363 CH4148
Text: 6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control ISL97671A Features The ISL97671A is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671A can drive six channels of LEDs
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ISL97671A
ISL97671A
rippl16
5m-1994.
FN7709
JESD22-A114E
QFN-20
TB347
TB363
CH4148
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