rhpz
Abstract: 470uf,16v 470uF/25V 330UF SC1101 SS32 resistor 1K 5w capacitor 470uF 12v FZ capacitor
Text: Configure Low Cost Buck Converter for Boost Operation Buck converters are inherently different from boost converters in that the power switch is referenced to the output voltage Buck mode rather than ground (Boost mode). The Semtech SC1101 low cost , Buck
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SC1101
/-12V
/-12V
470uf
500mA
rhpz
470uf,16v
470uF/25V
330UF
SS32
resistor 1K 5w
capacitor 470uF 12v
FZ capacitor
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IDCS-2512
Abstract: LTC3453 LTC3453EUF MBRM120T3 MO-220 NSCW100
Text: LTC3453 Synchronous Buck-Boost High Power White LED Driver U FEATURES DESCRIPTIO • The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion battery input. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode,
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LTC3453
500mA
LT3466
LT3479
3453f
IDCS-2512
LTC3453
LTC3453EUF
MBRM120T3
MO-220
NSCW100
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high power white led driver circuit diagram
Abstract: nichia NSCW100 LED power INDUCTOR tdk BOBBIN white led driver IDCS-2512 LTC3453 LTC3453EUF MBRM120T3 MO-220
Text: LTC3453 Synchronous Buck-Boost High Power White LED Driver U FEATURES DESCRIPTIO • The LTC 3453 is a synchronous buck-boost DC/DC converter optimized for driving up to 4 white LEDs at a combined current of up to 500mA from a single Li-Ion battery input. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode,
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LTC3453
500mA
LT3466
LT3479
3453fa
high power white led driver circuit diagram
nichia NSCW100
LED power INDUCTOR
tdk BOBBIN
white led driver
IDCS-2512
LTC3453
LTC3453EUF
MBRM120T3
MO-220
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AN-1221
Abstract: cookbook lm2623 LM2623 AN200394
Text: National Semiconductor Application Note 1221 John Fairbanks April 2002 LM2623 GENERAL PURPOSE, BOOST CONVERTER CIRCUIT The next page shows the generic application circuit for LM2623 boost converters. The LM2623 boost converter circuits are very conventional, except for the ratio adaptive
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LM2623
AN-1221
AN-1221
cookbook lm2623
AN200394
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Sanyo OS-CON capacitors
Abstract: capacitors O8O5 P10ACT-ND Unitrode DN-95 diode 107 10K D05022P-332HC O8O5 PCC1840CT_ND DN-107 PCC331CGCT-ND
Text: DN-107 Design Note 30 Watt Boost Converter Using The UCC39421 Multimode Synchronous PWM Controller By Robert B. Diener INTRODUCTION UCC39421 Boost Converter Features: The UCC39421 30W Boost Demonstration Board is designed to allow the user to test many of the
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DN-107
UCC39421
120kHz
OptionaD914T1
FDS6670A
SI4463DY
UCC39421
Sanyo OS-CON capacitors
capacitors O8O5
P10ACT-ND
Unitrode DN-95
diode 107 10K
D05022P-332HC
O8O5
PCC1840CT_ND
DN-107
PCC331CGCT-ND
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ucc3854
Abstract: SLUA196 TL431 IN BOOST CONVERTER ucc3854a Lloyd Dixon, High Power Factor Switching Pre-regulator Design Optimization ucc3855 SLUA269 SEM-700 power switching with IRFP450 schematic TL431 AS VOLTAGE REGULATOR IN BOOST CONVERTER
Text: Reference Design SLUA269 - July 2002 UCC3819 250-W Power Factor Corrected PFC Boost Follower Preregulator Design Michael O’Loughlin System Power ABSTRACT This paper reviews the benefits of a boost follower topology and the design of a 250-W PFC boost follower preregulator.
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SLUA269
UCC3819
ucc3854
SLUA196
TL431 IN BOOST CONVERTER
ucc3854a
Lloyd Dixon, High Power Factor Switching Pre-regulator Design Optimization
ucc3855
SEM-700
power switching with IRFP450 schematic
TL431 AS VOLTAGE REGULATOR IN BOOST CONVERTER
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PWM dimming circuit
Abstract: No abstract text available
Text: Data Sheet Rev. 1.00 / June 2012 ZSLS7025 Boost LED Driver ZSLS7025 Boost LED Driver Brief Description Features The ZSLS7025, one of our ZSLS Family of LED control ICs, is a constant current boost converter designed for driving high-brightness LEDs. It is
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ZSLS7025,
ZSLS7025
PWM dimming circuit
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adjustable regulator high voltage
Abstract: murata flyback 3v boost regulator 595D FAN4855 FAN4855MTC FAN4855MTCX
Text: FAN4855 500mA High Efficiency Boost Regulator with Adjustable Output, Shutdown and Low Battery Detect Features General Description • Low power PFM boost regulator The FAN4855 is a low power boost regulator designed for low voltage DC to DC conversion in 2-cell battery
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FAN4855
500mA
FAN4855
adjustable regulator high voltage
murata flyback
3v boost regulator
595D
FAN4855MTC
FAN4855MTCX
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LM366
Abstract: No abstract text available
Text: LM3668 LM3668 1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter Literature Number: SNVS449L LM3668 1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter General Description Features The LM3668 is a synchronous buck-boost DC-DC converter
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LM3668
LM3668
SNVS449L
LM366
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LT1306
Abstract: LTC1759 smart rectifier driver 1N4148 1N914 CTX10-3 MMBD914LT1 TAJA105K020 TAJC226M010 TPSE227M010R0100
Text: DESIGN FEATURES LT1306: Synchronous Boost DC/DC Converter Disconnects Output in Shutdown by Bing Fong Ma Introduction Step-up or boost DC/DC converters traditionally suffer from a lack of true shutdown capability. The output of a boost converter is connected to the
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LT1306:
LT1306
LT1306
LTC1759
smart rectifier driver
1N4148
1N914
CTX10-3
MMBD914LT1
TAJA105K020
TAJC226M010
TPSE227M010R0100
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Untitled
Abstract: No abstract text available
Text: FAN4855 500mA High Efficiency Boost Regulator with Adjustable Output, Shutdown and Low Battery Detect Features General Description • Low power PFM boost regulator The FAN4855 is a low power boost regulator designed for low voltage DC to DC conversion in 2-cell battery
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500mA
FAN4855
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schottkey DIODE c19
Abstract: C5750X5R1C476M schottkey DIODE c1 Tektronix 131-4244-00 C4532X5R0J107M MA2ZD18 UCC3803 SLUA288
Text: Application Report SLUA288 – April 2003 Dual Output Boost Converter Lisa Dinwoodie System Power ABSTRACT The boost converter is modified to provide bipolar 12-V outputs from 5-V supply. Using the UCC3803 to control the basic boost converter building block, the –12-V outputs are
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SLUA288
UCC3803
schottkey DIODE c19
C5750X5R1C476M
schottkey DIODE c1
Tektronix 131-4244-00
C4532X5R0J107M
MA2ZD18
SLUA288
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Untitled
Abstract: No abstract text available
Text: LM2707 LM2707 Inductive-Boost Series LED Driver with Programmable Oscillator Frequency Literature Number: SNVS283A LM2707 Inductive-Boost Series LED Driver with Programmable Oscillator Frequency General Description Features The LM2707 is a magnetic boost regulator specifically designed for white LED drive applications. Tightly regulated LED
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LM2707
SNVS283A
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Untitled
Abstract: No abstract text available
Text: 19-3504; Rev 2; 2/06 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs ♦ 0.8V Buck to 28V (Boost) Output Voltage ♦ Two Independent Output DC-DC Converters with Internal Power MOSFETs ♦ Each Output can be Configured in Buck or Boost
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200kHz
28-Pin
MAX5073
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T2855-6
Abstract: No abstract text available
Text: 19-3504; Rev 2; 2/06 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs ♦ 0.8V Buck to 28V (Boost) Output Voltage ♦ Two Independent Output DC-DC Converters with Internal Power MOSFETs ♦ Each Output can be Configured in Buck or Boost
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MAX5073
200kHz
pow85
MAX5073ATI-T
MAX5073ATI
MAX5073ATI+
MAX5073ETI
MAX5073ETI-T
T2855-6*
MAX5073ETI+
T2855-6
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Untitled
Abstract: No abstract text available
Text: 19-3504; Rev 2; 2/06 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs ♦ 0.8V Buck to 28V (Boost) Output Voltage ♦ Two Independent Output DC-DC Converters with Internal Power MOSFETs ♦ Each Output can be Configured in Buck or Boost
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MAX5073
200kHz
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Untitled
Abstract: No abstract text available
Text: MAX20070 General Description The MAX20070 is a highly integrated power supply and LED backlight driver for automotive TFT-LCD applications. The device integrates one buck-boost converter, one boost converter, two gate-driver supplies, and a boost/ SEPIC converter that can power one to two strings of
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MAX20070
100mA.
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Hysteretic
Abstract: CDRH5D18 JMK316BJ106ML UCC3831 UCC39421 UCC39421PW ZHCS1000 UDG-99205 MOSFET and parallel Schottky diode LRC-LRF1206-01-R025J
Text: DN-108 Design Note UCC39421 1MHz 5V Boost Evaluation Board By Dave Salerno The UCC39421 Boost demo board implements a complete 1MHz, 5V Boost converter. The user needs only to supply an input voltage and a load. A Bill of Material is given in Table 1. The schematic is
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DN-108
UCC39421
UCC39421PW
OT-23
LRC-LRF1206-01-R025-J
Hysteretic
CDRH5D18
JMK316BJ106ML
UCC3831
UCC39421PW
ZHCS1000
UDG-99205
MOSFET and parallel Schottky diode
LRC-LRF1206-01-R025J
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Untitled
Abstract: No abstract text available
Text: THV3056_Rev.2.00_E THV3056 3ch Buck/Boost 2ch CP 1ch HVLDO 1ch LVLDO Controller Description Features THV3056 is a 3ch Buck/Boost Controller IC which enables to design simple & low cost multi-channel power supply system. Ch-1 fixed Boost , ch-2 and ch-3(fixed Buck) are PWM
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THV3056
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1K resistor 1W datasheet
Abstract: CDRH5D18 JMK316BJ106ML UCC3831 UCC39421 UCC39421PW ZHCS1000 Unitrode DN
Text: DN-108 Design Note UCC39421 1MHz 5V Boost Evaluation Board By Dave Salerno The UCC39421 Boost demo board implements a complete 1MHz, 5V Boost converter. The user needs only to supply an input voltage and a load. A Bill of Material is given in Table 1. The schematic is
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DN-108
UCC39421
1K resistor 1W datasheet
CDRH5D18
JMK316BJ106ML
UCC3831
UCC39421PW
ZHCS1000
Unitrode DN
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APW7277
Abstract: No abstract text available
Text: APW7277 5V, 5A, 1.2MHz Synchronous Boost Converter Features General Description • The APW7277 is a synchronous rectifier, fixed switching frequency 1.2MHz typical , and current-mode step-up 92% Effiicency Synchronous Boost Converter With 1000-mA Output Current From 1.8V Input
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APW7277
APW7277
1000-mA
JESD-22,
MIL-STD-883-3015
100mA
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Untitled
Abstract: No abstract text available
Text: LP3931 LP3931 Dual RGB LED Driver with High Current Boost DC-DC Converter Literature Number: SNVS303A LP3931 October 14, 2011 Dual RGB LED Driver with High Current Boost DC-DC Converter General Description Features The LP3931 is a RGB LED driver with high current boost DCDC converter designed for portable wireless applications. It
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LP3931
LP3931
SNVS303A
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UC3843 application note soft start
Abstract: uc3843 flyback supply opto-coupler buck uc3843 5A uc3843 flyback opto-coupler UC3824 buck boost converter UC3824 buck UC3843 in isolated flyback converter flyback uc3843 application UC3843 buck converter application note uc3843 12v 5a supply design
Text: in [R i1Dl ¡-'ART rjirjl IF R ' h ! r. .¡ m u n ii UL l 'i Hi I i UL L .• di Constant Power HID Lamp Controller DC-DC and Battery DC-DC and Battery Off-line DC-DC and Battery Boost, Flyback Buck, Boost Buck, Boost Forward, Flyback Buck, Boost 2% 1.5% 1.5%
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500kHz
100tiA
UC373II
with-120V
DN-47,
U-109
DN-38
UC3843 application note soft start
uc3843 flyback supply opto-coupler
buck uc3843 5A
uc3843 flyback opto-coupler
UC3824 buck boost converter
UC3824 buck
UC3843 in isolated flyback converter
flyback uc3843 application
UC3843 buck converter application note
uc3843 12v 5a supply design
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M62445
Abstract: AGND11 m62445fp
Text: MITSUBISHI SOUND PROCESSOR M62445FP \s9eC'»c^° DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST APPLICATION J IT W D T tK I D T O M f l Q QOUTLINE > Mini-Compo,Radio cassette etc. FEATURES J <Dynamic Bass Boost> # Maximum boost level setting was adapted input level.
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M62445FP
64P6N
64pinQFP
-87dB
TBB20dB
pin29
pin20
M62445
AGND11
m62445fp
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