KOOLMU Search Results

1OOnf

Abstract: TRANSISTOR FS 2025 transistor SMD 12E cx 2025 L4978 L4978D SB560 kd smd transistor
Contextual Info: SGS-THOMSON L4978 :[LI Trfô© K!]D gl 2A STEP DOWN SWITCHING REGULATOR P R O D U C T P R E V IE W UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V (±1% INTERNAL REFER­ ENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 40V

INTEL 845 MOTHERBOARD CIRCUIT diagram

Abstract: 1N4148 ADP3120A ADP3188 intel 845 MOTHERBOARD pcb CIRCUIT diagram SUPPLY-ADP3190A 228nF
Contextual Info: 6-Bit, Programmable 2-/3-/4-Phase, Synchronous Buck Controller ADP3190 FEATURES Selectable 2-, 3-, or 4-phase operation at up to 1 MHz per phase ±9.5 mV worst-case differential sensing error over temperature Logic-level PWM outputs for interface to external

ST TSSOP Marking

Contextual Info: SC2463 High Performance Quad Output Switching Regulator POWER MANAGEMENT Description Features The SC2463 is a high performance controller for multioutput converters that can be configured for a wide variety of applications. The SC2463 utilizes PWM synchronous buck topologies where efficiency is most important.

CS213

Abstract: TDK DC DC CONVERTER CBN TDK RS2A Philips 031 aluminum electrolytic capacitors R2J20601
Contextual Info: SC2447 Dual-Phase, Single or Dual Output Synchronous Step-Down Controller POWER MANAGEMENT Description Features 2-Phase Step-down Controller optimized for Philips or Renesas DrMOSTM Out of Phase Operation for Low Input Current Ripple Outputs Source and Sink Current

18mv

Contextual Info: G FEATURINperature Range July 2000 Tem ommercial Extended C 70˚C to C 0˚ -2 ment dheld Equip an H e bl ta or for P ML4863 High Efficiency Flyback Controller GENERAL DESCRIPTION FEATURES The ML4863 is a flyback controller designed for use in multi-cell battery powered systems such as PDAs and

77120 ferrite core transformer

Abstract: 77120-A7 transistor irfz44 IRFZ44 mosfet switching circuit MP1305 MP1305P-4AF MP1305P4AF CTX210390-2 55585-A2 diode a7.5
Contextual Info: advertisement 5V High Current Step-Down Switchers – Design Note 59 Ron Vinsant and Milton Wilcox Low Cost High Efficiency 80% , High Power Density DC-to-DC Converter The LT1241 current mode PWM control IC can be used to make a simple high frequency step-down converter.

220 to 9 200ua adaptor switching circuit

Abstract: si4800 schematic SMPS 24V SPWM IC SC2542 SC2542TETRT C2542
Contextual Info: SC2542 High Performance Wide Input Range Dual Synchronous Buck Controller POWER MANAGEMENT Description Features SC2542 is a high performance dual PWM controller. It is designed to convert a widely ranged battery rail down to two independent output rails. The PWM operation of the

SC4508ABUCK-BOOSTEVB

Abstract: SC4508A 16TPB47M FDFS2P102A FDS6675 MLPQ-12 SC4508ABUCKEVB SC4508AMLTRT O12V
Contextual Info: SC4508A Buck or Buck-Boost Inverting Current Mode Controller POWER MANAGEMENT Description Features The SC4508A is a low voltage current mode switching regulator controller that drives a P-channel power MOSFET with programmable switching frequency. It can

12V SMPS HIGH CURRENT BATTERY CHARGER

Abstract: MAX1901EAI
Contextual Info: 19-2224; Rev 0; 10/01 500kHz Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers Features ♦ ♦ ♦ ♦ The MAX1901/MAX1902/MAX1904 include two PWM regulators, adjustable from 2.5V to 5.5V with fixed 5.0V and 3.3V modes. All these devices include secondary feedback regulation, and the MAX1902 contains a 12V/120mA

philips 4c4 ferrite

Contextual Info: = 5-Bit Programmable 2-Phase Synchronous Buck Controller ADP3160 Preliminary Technical Data FEATURES ADOPT Optimal Positioning Technology for Superior Load Transient Response and Fewest Output Capacitors Complies with VRM 9.0 with Lowest System Cost Active Current Balancing Between Both Output Phases

MBR0502l

Abstract: step down transformer 30v schematic MAX797 13.5v 200mA smps step down transformer 200mA MAX796 MAX796CPE MAX796CSE MAX796EPE MAX796ESE
Contextual Info: 19-0221; Rev 4; 9/05 KIT ATION EVALU E L B AVAILA Step-Down Controllers with Synchronous Rectifier for CPU Power The MAX796/MAX797/MAX799 high-performance, stepdown DC-DC converters with single or dual outputs provide main CPU power in battery-powered systems.

L4978

Abstract: 126uH L4978D SB560 SO16W ST L4978D
Contextual Info: L4978 2A STEP DOWN SWITCHING REGULATOR PRODUCT PREVIEW UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz

48V 3A SMPS circuit diagram

Abstract: fly back transformer monitor i630
Contextual Info: 1 9-0480; R e v 2 ; t J V \Æ X A J V \ Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers Up to 96% efficiency is achieved through synchronous rectification and Maxim’s proprietary Idle Mode control scheme. Efficiency is greater than 80% over a 1000:1

Contextual Info: MgLMicro Linear _ ' P F ¿ T U R IN G . _— December 1998 Temperature Range ML4863 High Efficiency Flyback Controller GENERAL DESCRIPTION FEATURES The ML4863 is a flyback controller designed for use in multi-cell battery powered systems such as PDAs and

ctx16

Abstract: ctx22 CTX16-18 CTX16-18405R ER28L Cooper CTX01 toroid line filter EE42x15 CTX16-17769-R COILTRONICS CTX01
Contextual Info: Power Factor Correction PFC Application Notes Background More than 90 million notebook computers, 150 million LCD monitors and 50 million LCD televisions are expected to ship in 2008. With such a fast growing number of power electronics, actions must to be

MAS9250C6UA06

Abstract: GC4 diode GC3 Coil MOSFET SAW MARKING CODE DO3314-103MXB 16 psk
Contextual Info: DA9250.003 11 November 2005 MAS9250 High Efficiency Synchronous Step-Down Switching Regulator • Efficiency up to 93% • Switching Frequency from 400 kHz to 2 MHz • No Schottky Diode Required • PWM, PFM and PSK Operations • Low Dropout Operation: 100% Duty Cycle

MBR0502l

Abstract: MAX797 24v 5a smps MBR0502 step down transformer 30v schematic MAX796 MAX796CPE MAX796CSE MAX796EPE MAX796ESE
Contextual Info: 19-0221; Rev 4; 9/05 KIT ATION EVALU E L B AVAILA Step-Down Controllers with Synchronous Rectifier for CPU Power The MAX796/MAX797/MAX799 high-performance, stepdown DC-DC converters with single or dual outputs provide main CPU power in battery-powered systems.

1RF7413

Abstract: MAX1630
Contextual Info: 1 9-0480; R ev 2 ; 12/96 _ G e n e r a l D e s c r i p t i o n The MAX1630-MAX1635 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on­

lg psu v1

Abstract: transformer calculator Phase Shifted Full Bridge LLC Resonant Converter PLC810 PLC810PG LLC transformer PCL810PG ILP Electronics PSU TYPE 90 ILP toroidal transformer AWG 24 multi strand copper wire
Contextual Info: Application Note AN-46 HiperPLC Family Design Guide Introduction Scope The PL810 is an integrated PFC + LLC power supply controller. It locks the frequency and phase of the PFC and the LLC so as to reduce bulk capacitor ripple current, and prevent edge

14 pin ic 7404 datasheet

Abstract: 7404 not gate ic 3v ic 7404 datasheet logic diagram of ic 7404 14 pin ic 7404 not gate datasheet 7404 not gate ic 800V 40A mosfet WORKBENCH 1.01 AN1626 L6917
Contextual Info: AN1626 APPLICATION NOTE DESIGNING TWO PHASE INTERLEAVED HIGH DENSITY DC/DC CONVERTER USING L6917B by Raimondo Vai Initially developed for CPU power supply, the Multi-Phase topology is now appliable also to high density DC/DC converter, tipically where the voltage conversion starts from the 12V bus output of an

AN937

Abstract: BCD60 L4971 SO16L DIODE S4 45a D97IN686
Contextual Info: AN937 APPLICATION NOTE Designing with L4971, 1.5A High Efficiency DC-DC Converter by N. Tricomi INTRODUCTION The L4971 is a 1.5A monolithic dc-dc converter, step- down , operating at fix frequency continuous mode. It is realised in BCD60 II technology, and it’s available in two plastic packages, MINIDIP and SO16L.

Inductor Design in Switching Regulators

Abstract: SR-1A EE 45015 MPP-400 ferrite core selection EE 44020 EE ferrite core EE ferrite core 49938 EE 45528 44011 ee
Contextual Info: Division of Spang & Company Technical Bulletin BULLETIN SR-1A INDUCTOR DESIGN IN SWITCHING REGULATORS Better efficiency, reduced size, and lower costs have combined to make the switching regulator a viable method for converting unfiltered DC input voltages

CS15

Abstract: SC2441A SC2441ATETRT TSSOP-28 c25 mosfet
Contextual Info: SC2441A 1.8V to 20V Input 2-Phase Synchronous Step-down Controllers with Step-up Converter POWER MANAGEMENT Description Features The SC2441A is a programmable frequency dual independent or dual/multiple phase single output peak current-mode step-down switching regulator controller. It

WSL2512-R018-F

Abstract: 12V SMPS HIGH CURRENT BATTERY CHARGER CDRH124-100 12v 6A flyback 6v dc to dc mobile charger circuit FDS6982S 5R6 dh resistor MAX1901EAI
Contextual Info: 19-2224; Rev 1; 12/01 500kHz Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers Features ♦ ♦ ♦ ♦ The MAX1901/MAX1902/MAX1904 include two PWM regulators, adjustable from 2.5V to 5.5V with fixed 5.0V and 3.3V modes. All these devices include secondary feedback regulation, and the MAX1902 contains a 12V/120mA