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

H1000 INDUCTOR

Abstract: LM257X 7V-40V H220 EPI331302AC5 EPI471202AC5 EPI681132AC5 EPI102951AC5 EPI221302AC5
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

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

LM257X

Abstract: EPI101302AC4 EPI330552AC4 EPI470552AC4 EPI680302AC4 LM259X LM267X LM257X-H150 cin 840
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. 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

4n35 optoisolator

Abstract: Pulse Transformer 5024 RL5026 LM2576-3A RL5053 CCI-4928 RL5029 RL5028 RL5042 CCI-5028
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 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

LM257X-H150

Abstract: LM257X
Contextual Info: Thru Hole Power Inductor ELECTRONICS INC. EPI AC4 Series 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 •

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

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