zoom 505 schematic
Abstract: No abstract text available
Text: Application Note 1799 Author: Manjing Xie ISL9444EVAL3Z: Triple PWM Step-Down Synchronous Converters Introduction Evaluation Board Specifications ISL9444EVAL3Z consists of three PWM step-down synchronous converters, which features the triple PWM controller, ISL9444.
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ISL9444EVAL3Z:
ISL9444EVAL3Z
ISL9444.
AN1799
zoom 505 schematic
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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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HV9964
20kHz
HV9964
DSFP-HV9964
A100112
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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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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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20kHz
HV9964
HV9964
DSFP-HV9964
A043012
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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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HV9925
Abstract: "coil capacitance" 400Vdc to 5V DC Regulator 1 watt led OSRAM 1 watt led with heat led driver circuit diagram Osram lamp driver schematic 400Vdcto5VDCRegulator
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The 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
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HV9925
85-264VAC
400VDC.
MS-012,
DSFP-HV9925
NR111506
"coil capacitance"
400Vdc to 5V DC Regulator
1 watt led OSRAM
1 watt led with heat led driver circuit diagram
Osram lamp driver schematic
400Vdcto5VDCRegulator
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1 watt led with heat led driver circuit diagram
Abstract: H9925
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The 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
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HV9925
264VAC
400VDC.
MS-012,
DSFP-HV9925
NR021508
1 watt led with heat led driver circuit diagram
H9925
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H9925
Abstract: HV9925 1 watt led with heat led driver circuit diagram
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The 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
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HV9925
264VAC
400VDC.
MS-012,
C062308
DSFP-HV9925
A062308
H9925
1 watt led with heat led driver circuit diagram
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1 watt led with heat led driver circuit diagram d
Abstract: H9925 CIRCUITS PWM 1 watt led with heat led driver circuit diagram HV9925 "coil capacitance" 1000 watt buck converter scheme Ac to Dc led driver with pwm dimming dimmable LED driver VR 3F VOLTAGE REGULATOR
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The 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
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HV9925
HV9925
400VDC.
HV9925.
DSFP-HV9925
A091708
1 watt led with heat led driver circuit diagram d
H9925
CIRCUITS PWM
1 watt led with heat led driver circuit diagram
"coil capacitance"
1000 watt buck converter scheme
Ac to Dc led driver with pwm dimming
dimmable LED driver
VR 3F VOLTAGE REGULATOR
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400Vdc to 5V DC Regulator
Abstract: 400Vdcto5VDCRegulator
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description ► ► ► ► ► ► The 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
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HV9925
HV9925
400VDC.
HV9925.
DSFP-HV9925
NR111506
400Vdc to 5V DC Regulator
400Vdcto5VDCRegulator
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Untitled
Abstract: No abstract text available
Text: APPLICATION NOTE H8/300L SLP Series Using an Output-Compare Function to Produce PWM Output Introduction PWM is output through TMOFH output pin using the output compare function. PWM waveform with the period of 1.64 ms, and with the duty cycle changing by 6.25% between 6.25% and 93.75% is output.
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H8/300L
H8/38024
REJ06B0239-0100Z/Rev
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"coil capacitance"
Abstract: 400Vdc to 5V DC Regulator ac dc led constant current driver TS19453
Text: Preliminary TS19453 AC/DC Programmable Current WLED Driver w/PWM Dimming Control SOP-8 Pin Definition: 1. Rsense 8. Drain 2. Ground 7. Drain 3. PWMD 6. Drain 4. Vdd 5. Ground General Description The TS19453 is a PWM high efficiency programmable current LED driver with PWM dimming control IC. It allows
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TS19453
400VDC.
"coil capacitance"
400Vdc to 5V DC Regulator
ac dc led constant current driver
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Untitled
Abstract: No abstract text available
Text: TPS61183 www.ti.com SLVSAB4B – JUNE 2010 – REVISED FEBRUARY 2012 WLED Driver for Notebooks with PWM Interface and Programmable PWM Dimming Check for Samples: TPS61183 FEATURES DESCRIPTION • • • • The TPS61183 IC provides a highly integrated WLED
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TPS61183
TPS61183
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philips 3f3 ferrite
Abstract: 1N4148 ST bjt 2n2222 driver circuit ac-dc adapter L4990A npn bjt 2N2222 bjt 2n2222 flyback smps 300w e cores transformer ST 2n2222 BCD60II
Text: L4990 L4990A PRIMARY CONTROLLER CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT < 0.45mA HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET 1A FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION PROGRAMMABLE DUTY CYCLE
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L4990
L4990A
100ns
DIP16
SO16W
DIP16
L4990/L4990A
DIP16)
L4990D/L4990AD
philips 3f3 ferrite
1N4148 ST
bjt 2n2222 driver circuit
ac-dc adapter
L4990A
npn bjt 2N2222
bjt 2n2222
flyback smps 300w e cores transformer
ST 2n2222
BCD60II
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Untitled
Abstract: No abstract text available
Text: HV9925 Programmable-Current LED Lamp Driver IC with PWM Dimming Features General Description Programmable output current to 50mA PWM dimming / enable Universal 85 - 264VAC operation Fixed off-time buck converter Internal 475V power MOSFET Over-temperature protection with hysteresis
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HV9925
264VAC
HV9925
400VDC.
DSFP-HV9925
A091708
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HIP6311A
Abstract: FN9035
Text: HIP6311A Data Sheet July 2004 Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller The HIP6311A Multi-Phase Buck PWM control IC together with HIP6601A, HIP6602A or HIP6603A companion gate drivers form a precision voltage regulation system for
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HIP6311A
FN9035
HIP6311A
HIP6601A,
HIP6602A
HIP6603A
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Untitled
Abstract: No abstract text available
Text: Enhanced Voltage Mode PWM Controller Description The CS51221 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary for basic voltage m ode operation. This PWM controller has been opti m ized for high frequency prima
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CS51221
MS-012
CS51221ED16
CS51221EDR16
CS51221EN16
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Untitled
Abstract: No abstract text available
Text: u n m . TECHNOLOGY _ LT1509 Power Factor and PWM Controller F€OTUR€S D C S C R IP T IO n • PFC and PWM Single Chip Solution ■ Synchronized Operation up to 300kHz ■ 99% Power Factor over 20:1 Load Current Range ■ Current Mode PWM
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LT1509
300kHz
LT1084
LT1105
LT1241-5
500kHz
LT1247
LT1248
16-Lead
LT1249
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Untitled
Abstract: No abstract text available
Text: DMOS FULL-BRIDGE PWM MOTOR DRIVER Designed for pulse-width modulated PWM current control of dc motors, the A3958SB and A3958SLB are capable of continuous output currents to ±2 A and operating voltages to 50 V. Internal fixed offtime PWM current-control timing circuitry can be programmed via a
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A3958SB
A3958SLB
A3958SLB
1043jJ
MA-008-25
MA-008-25A
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m5283p
Abstract: M5283
Text: MITSUBISHI DIGITAL ASSP M66242P/FP 4-CH 12-BIT PWM GENERATOR DESCRIPTION M66242 Integrated Circuit has four 12-bit PWM (pulse width m odulation) circuits w hich are built by using the CM O S (complementary metal oxide semiconductor) process. This IC controls PWM w aveform by adjusting the “ H” width
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M66242P/FP
12-BIT
M66242
M5283P
M5283
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3 phase sine wave pwm c source code adsp
Abstract: dsp PWM inverter 3 phase sine wave pwm c source code for atmel family ECM 2.3 Motor PWM ADMC330KP pwm variable frequency drive circuit diagram chop gsm based speed control of any motor lb1617 atmel sine wave pwm circuit
Text: Single Chip OSP Motor Controller ADMC330 ANALOG DEVICES FEATURES Seven Analog Input Channels Acquisition Synchronized to PWM Switching Frequency Three-Phase 12-Bit PWM Generator Programmable Deadtime and Narrow Pulse Deletion 2.5 kHz Minimum Switching Frequency
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12-Bit
ADMC330
68-Lead
P-68A)
3 phase sine wave pwm c source code adsp
dsp PWM inverter
3 phase sine wave pwm c source code for atmel family
ECM 2.3 Motor PWM
ADMC330KP
pwm variable frequency drive circuit diagram chop
gsm based speed control of any motor
lb1617
atmel sine wave pwm circuit
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RH5RH501
Abstract: No abstract text available
Text: IIOGBGDKl ES-112-9205 PRELIMINARY -v P ro d u ct N ew s \ PWM ST E P - U P SWITCHING REGULATO R RH5RH X X IA / X X 2 B Series RH5RHxx1 A/xx2B Series ICs are PWM control step-up switching regulators developed with CMOS technology. The xx1 A Series ICs consist o f an oscillator circuit, PWM control circuit, control transistor Lx switch ,
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ES-112-9205
RH5RH301A-T1
RH5RH301A-T2
RH5RH501
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MTP6N6
Abstract: No abstract text available
Text: Order this document by MC44603/D MOTOROLA M C44603 Mixed Frequency Mode GreenLine PWM Controller: Fixed Frequency, Variable Frequency, Standby Mode MIXED FREQUENCY MODE GREENLINE PWM* CONTROLLER: The MC44603 is an enhanced high performance controller that is
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MC44603/D
C44603
MC44603
MC44603
MTP6N6
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PWM Power Supplies
Abstract: Litz wire Magnetics 12v 100W regulator 1N4001-7 IRF540 mosfet N87 material Current-Fed Push-Pull Converter Push-Pull Resonant mode
Text: •IEHEL Application Hint 12 Designing with the MIC3832/3833 by Kevin Lynn Introduction The MIC3832 and MIC3833 are PWM pulse-width modula tion switching regulator controllers optimized for current-fed topology power supplies. Most PWM power supplies are
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MIC3832
MIC3833
EFD40,
EFD30,
PWM Power Supplies
Litz wire Magnetics
12v 100W regulator
1N4001-7
IRF540 mosfet
N87 material
Current-Fed Push-Pull Converter
Push-Pull Resonant mode
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