LM257X Search Results

12v to 5v 1a

Abstract: 24V DC to 5V 1A DC flyback converter LM257X 1N5819 ANALOG Vin 24V DC to Vout 5V 1A DC flyback converter 1N5819 MIC4574 MIC4575 MIC4576 UPL1C331MPH
Contextual Info: Design Solution 1 Micrel DESIGN SOLUTION 1 200KHZ SWITCHING REGULATOR REDUCES BOARD SPACE by Brian Huffman The Micrel MIC4574, MIC4575 and MIC4576 are enhanced versions of the popular LM257x family of 52kHz, step-down buck , switching regulators. They feature a 200kHz switching frequency that reduces the inductor size by a factor of

PL52A-10-500

Abstract: UPL1V151 12v to 5v 1a 1n5819 equivalent
Contextual Info: D e s ig n S o l u t io n 1 200kHz S w itc h in g R e g u la to r R e d u c e s B o a r d S pa c e b y Brian Huffman The Micrel MIC4574, M IC4575 and MIC4576 are enhanced versions of the popular LM257x family of 52kHz, step-down buck , switching regulators. They feature a 200kHz switch­

lm257X

Contextual Info: Thru Hole Power Inductor ELECTRONICS INC. EPI AC5 Series Features of the EPI “AC5” Series of Thru Hole Power Inductors V • Optimized for National’s LM257X Series • µSec. • Low loss material ensures operation in high frequency switching • converters, such as Buck, Boost or as output averaging filter inductor

LM-259X-L42

Contextual Info: Thru Hole Power Inductor ELECTRONICS INC. V Features of the EPI “AC4” Series of Thru Hole Power Inductors µSec. • Optimized for National’s LM267X,LM259X & LM257X Series • • Low loss material ensures operation in high frequency switching • converters, such as Buck, Boost or as output averaging filter inductor

LM2576-3A

Abstract: lm2576 12V CCI-4928 Pulse Transformer 5024
Contextual Info: Application Note 13 52kHz LM2574/5/6 Family Design Guide by Kevin Lynn Introduction Definitions Micrel’s LM257x fam ily of BiCMOS simple buck voltage regulators feature faster rise/fall time, faster response to fault conditions, and im proved efficiency at light loads.

4n35 optoisolator

Abstract: 4953 transformer lm2576 CCI-4932 dc dc converter 4953 LM257X Q1 4939 CCI-4967 RL5026 Pulse Transformer 5024
Contextual Info: Application Note 13 Micrel Application Note 13 52kHz LM2574/5/6 Family Design Guide by Kevin Lynn Introduction Micrel’s LM257x family of BiCMOS simple buck voltage regulators feature faster rise/fall time, faster response to fault conditions, and improved efficiency at light loads.

Contextual Info: D e s ig n S o l u t io n 1 2 0 0 k H z S w itching R egulator R educes B oard S pace by Brian Huffman The Micrel MIC4574, MIC4575 and MIC4576 are enhanced versions of the popular LM257x family of 52kHz, step-down buck , switching regulators. They feature a 200kHz switch­

671-27000

Abstract: 67127030 67127000 67127040 67127060 67127100 H2200 67126990 67127120 LM257X
Contextual Info: Simple Switcher LM257X • Schott Corporation has worked closely with National Semiconductor to biuld a line of premium inductors designed specifically for use with the Simple Switcher in DC/DC applications. Excellent self-shielding makes these inductors ideal for any EMI-sensitive use.

LM257X-H220

Contextual Info: Thru Hole Power Inductor ELECTRONICS INC. Features of the EPI “AC5” Series of Thru Hole Power Inductors • Optimized for National’s LM257X Series • • Low loss material ensures operation in high frequency switching • converters, such as Buck, Boost or as output averaging filter inductor

Contextual Info: Thru-Hole Power Inductor ELECTRONICS INC. EPI AC4 Series • Optimized for National’s LM267X,LM259X & LM257X Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor

Contextual Info: Thru-Hole Power Inductor ELECTRONICS INC. EPI AC4 Series • Optimized for National’s LM267X,LM259X & LM257X Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor

TEI 516

Abstract: LM2576-3A CCI TRANSFORMER Pulse Transformer 5024
Contextual Info: Application Note 13 52kHz LM2574/5/6 Family Design Guide by Kevin Lynn Introduction Definitions Micrel's LM257x family of BiCMOS simple buck voltage regulators feature faster rise/fall time, faster response to fault conditions, and improved efficiency at light loads.

Contextual Info: Thru-Hole Power Inductor ELECTRONICS INC. EPI AC5 Series • Optimized for National’s LM257X Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor • Also suitable for use in high quality filter applications

Contextual Info: Thru-Hole Power Inductor ELECTRONICS INC. EPIXXXXXXAC5 & EPIXXXXXXAC5-LF • Optimized for National’s LM257X Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor

pt1017

Abstract: mt 1389 vde converter siemens modules GR 60 48V 120 A SMD Code 12W SOT-23 600w 12V 230V Inverter schematic mw 137 600g PT1000 NTC TEMPERATURE CHART smd 4pk EPL1902S2C 67127490
Contextual Info: Section Reference Index Connectors, Cable Assemblies, IC Sockets. . . . . . . . . . . . . . . . 12-132 Semiconductors, ICs, Transistors, Diodes, Rectifiers . . . 133-239 3.6 EC SI Crystals, Oscillators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240-253

ME 9435

Abstract: PL52C-33-1000 apple schematic lm358 sum LM358 definition 1N5819 MBR160 MIC4574 330uf nichicon capacitor MIC4575
Contextual Info: Application Note 15 Micrel Application Note 15 Practical Switching Regulator Circuits by Brian Huffman Overview A golden power supply that will satisfy every design requirement does not exist. Size, cost, and efficiency are the driving factors for selecting a design, causing each design to be

Contextual Info: MIC2171 MIC2171 100kHz 2.5A Switching Regulator Preliminary Information General Description Features The MIC2171 is a complete 100kHz SM PS current-mode controller with an internal 65V 2.5A power switch. 2.5A, 65V internal switch rating 3V to 40V input voltage range

ECJ4YB1A226M

Abstract: LM257X semiconductor cross reference alternator synchronization alternator voltage regulator schematic National Electronics LM20123 LM20242 Seminar national semiconductor LM3100
Contextual Info: Making Power Designs Easier March 2008 Making Power Designs Easier Don Foong Field Application Engineer ASEAN Region Agenda • Highly integrated products with no compensation • COT constant-on-time technology • Wide Input Voltage Range & Fixed Frequency

Contextual Info: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information slave's. The master MIC2172’s oscillator frequency is in­ creased up to 135kHz by connecting a resistor from SYNC to ground see applications information . General Description

24v 12v 20A regulator

Abstract: 24v 12v 10A regulator ME 9435 24v to 5V 3A converter 1N5822 SS34 lm358 sum MIC4574-5.0BWM ME 9435 motorola 24v to 12V 3A converter UPL1V471MPH
Contextual Info: Application Note 15 Micrel Application Note 15 Practical Switching Regulator Circuits by Brian Huffman Overview A golden power supply that will satisfy every design requirement does not exist. Size, cost, and efficiency are the driving factors for selecting a design, causing each design to be

Contextual Info: I SEMTECH April 7, 1998 1.0 & 3.0 AMP MINICONVERTER SWITCHING REGULATORS TE L805-498-2111 FAX:805-498-3804 W E B :http://www.semtech.com DESCRIPTION FEATURES The LM2575/6 series switching regulators are mono­ lithic integrated circuits designed for use in “buck” or

TL494 car charger schematic diagram

Abstract: samsung galaxy s2 controller for PWM fan tl494 1A current to 0-5v voltage converter using LM317 SMD LD33 capacitor huang 2200uF 35V uc3843 flyback supply opto-coupler SMD MOSFET DRIVE 4606 schematic lcd inverter samsung sine wave inverter tl494 circuit diagram
Contextual Info: Micrel Semiconductor 1997 Databook 1 _ General Information 2 _ Computer Peripherals 3 _ Low-Dropout Linear Voltage Regulators 4 _ Switch-Mode Voltage Regulators 5 _ MOSFET Drivers 6 _

mic5380

Abstract: nu-horizons KSZ8863 KSZ8863MLL KSZ9021RN PQFP-128 footprint KSZ8863MLL EVAL KSZ8851SNL SFP EVAL BOARD MIC26950
Contextual Info: Shortform Catalog July 2010 Shortform Catalog July 2010 2010 Micrel, Inc. The information furnished by Micrel, Inc., in this publication is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use, nor any infringements of patents

3172 8PIN

Abstract: MIC3172
Contextual Info: M IC 2 1 7 2 /3 1 7 2 100kHz 1.25A Switching Regulators Preliminary Information General Description The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.25A power switches. The MIC2172 features external frequency syn­