LM502 Search Results

mathcad SEPIC

Abstract: Input voltage 40V Output voltage 13.8V mathcad forward converter design SNVS480E mathcad INDUCTOR DESIGN LM5022 Low Side Controller for Boost and SEPIC si4850 SLF12575T-M3R2
Contextual Info: LM5022 LM5022 60V Low Side Controller for Boost and SEPIC Literature Number: SNVS480E LM5022 60V Low Side Controller for Boost and SEPIC General Description Features The LM5022 is a high voltage low-side N-channel MOSFET controller ideal for use in boost and SEPIC regulators. It contains all of the features needed to implement single ended

Contextual Info: LM5025B LM5025B Active Clamp Voltage Mode PWM Controller Literature Number: SNVS354A LM5025B Active Clamp Voltage Mode PWM Controller General Description The LM5025B is a functional variant of the LM5025 active clamp PWM controller. The functional differences of the

Contextual Info: User's Guide SNVA082B – March 2004 – Revised May 2013 AN-1314 LM5020 Evaluation Board 1 Introduction The LM5020 evaluation board is designed to provide the design engineer with a fully functional nonisolated flyback power converter to evaluate the LM5020 controller.

Contextual Info: Product Folder Sample & Buy Technical Documents Support & Community Tools & Software LM5023 www.ti.com SNVS961A – APRIL 2013 – REVISED JULY 2013 AC-DC Quasi-Resonant Current Mode PWM Controller FEATURES • • • • 1 • • • • • • Critical Conduction Mode

Contextual Info: LM5026 www.ti.com SNVS363D – AUGUST 2005 – REVISED APRIL 2013 LM5026 Active Clamp Current Mode PWM Controller Check for Samples: LM5026 FEATURES DESCRIPTION • • • • • The LM5026 PWM controller contains all of the features necessary to implement power converters

LM5025

Abstract: N_CHANNEL MOSFET 100V MOSFET LM5025A LM5025AMTC LM5025AMTCX LM5025ASD LM5025ASDX TSSOP-16 transformer less power supply 12 volt 3A
Contextual Info: LM5025A Active Clamp Voltage Mode PWM Controller General Description Features The LM5025A is a functional variant of the LM5025 active clamp PWM controller. The functional differences of the LM5025A are: The CS1 and CS2 current limit thresholds have been increased to 0.5V. The internal CS2 filter discharge device has been disabled and no longer operates each clock

Power Transformer

Abstract: LM3432 LM5022 2765
Contextual Info: POWER TRANSFORMER for LM5022 / LM3432 E & E Magnetic Products Limited Designed for AC/DC Power Supply Applications SCHEMATICS Designed for use with National Semiconductor’s LM5022 Controller and LM3432 Current Regulator Low cost through hole package Operating temperature 0°C to +70°C.

LM5026

Contextual Info: Xcc LM5026 CS IN iUi\V/ L i n U TIME RES RT fiA OUT_A OUT_B REF COMP SYNC DCL SS PGND AGND

error amp

Contextual Info: J rrrL V IN ^ 35 - 78V n VW- LM5025A UVLO o o V IN < CS1 OUT_A OUTB RAMP COMP REF CS2 Rt SYNC TIME SS PGND AGND UP/DOWN SYNC *“ 1 r i

PA1646

Abstract: PF0606 EFD20 EF12.6 PA1424NL LM5070 12v output pa1558nl 12V 18W flyback EFD15 5v PA1706NL
Contextual Info: POE POWER TRANSFORMERS - IEEE802.3AF COMPLIANT - 1500VRMS ISOLATION, 33-57V INPUT, 200KHZ CM FLYBACK Customer Name Chipset ISL6844 LT1725 LT3803 LT3803 / LTC4267 / LTC4257 Unreleased MIC9130 LM5070/LM5020 LM5071/LM5072 SC4812 TPS2375/UCC3809 Pulse Part #

Contextual Info: Document 830 Planar Transformer For National Semiconductor LM5027 Active Clamp Controller • Developed for the National Semiconductor LM5027 Voltage Mode Active Clamp Controller. • Chosen by NSC for T1 on the LM5027 Evaluation Board, and is described in Application Note AN-1976.

L5027

Contextual Info: LM5027 LM5027 Voltage Mode Active Clamp Controller Literature Number: SNVS620B LM5027 Voltage Mode Active Clamp Controller General Description Features The LM5027 pulse-width modulation PWM controller contains all of the features necessary to implement power converters utilizing the Active Clamp / Reset technique. With the

Contextual Info: LM5025C Active Clamp Voltage Mode PWM Controller General Description Features The LM5025C is a functional variant of the LM5025 active clamp PWM controller. The functional differences of the LM5025C are: The maximum duty cycle of the LM5025C is increased from 80% to 91%. The soft-start capacitor charging

Contextual Info: Document 372-1 Planar Magnetics For National Semiconductor LM5110 and LM5025 This planar transformer and planar inductor pair is designed specifically for the National Semiconductor LM5110 Gate Driver and LM5025 Active Clamp Voltage Mode PWM Controller. The B0357-B transformer is engineered for use in high

Contextual Info: LM5025A www.ti.com SNVS293E – DECEMBER 2004 – REVISED MARCH 2013 Active Clamp Voltage Mode PWM Controller Check for Samples: LM5025A FEATURES DESCRIPTION • • • The LM5025A is a functional variant of the LM5025 active clamp PWM controller. The functional

Contextual Info: LM5025C www.ti.com SNVS568C – SEPTEMBER 2008 – REVISED MARCH 2013 LM5025C Active Clamp Voltage Mode PWM Controller Check for Samples: LM5025C FEATURES DESCRIPTION • • • The LM5025C is a functional variant of the LM5025 active clamp PWM controller. The functional

Contextual Info: LM5025C www.ti.com SNVS568B – SEPTEMBER 2008 – REVISED APRIL 2009 LM5025C Active Clamp Voltage Mode PWM Controller Check for Samples: LM5025C FEATURES 1 • • • 2 • • • Internal Start-up Bias Regulator 3A Compound Main Gate Driver Programmable Line Under-Voltage Lockout

VARIABLE RESISTOR FOOTPRINTS

Abstract: C5750X7R2A475M Si4850DY LM5022 C3216X7R1E105K C4532X7R1H475M CMSH2-60M Si4850EY SLF12575T-330M3R2 c5750x
Contextual Info: National Semiconductor Application Note 1557 Chris Richardson May 22, 2008 Specifications Of The Board Enabling The Converter The Evaluation Board has been designed for testing of various circuits using the LM5022 boost regulator controller. A complete schematic for all the components is shown in Figure

HA400

Abstract: SI3475 pcb 200W audio amplifier XfR 3MH CMD2836 NTCG164BH103H siliconix application 1976 LM5027 3104-2-00-01-00-00-08-0 da2319
Contextual Info: National Semiconductor Application Note 1976 Terry Allinder August 19, 2009 Introduction Theory of Operation The LM5027 evaluation board is designed to provide the design engineer with a fully functional power converter based on the Active Clamp Forward topology to evaluate the

Contextual Info: LM5021 www.ti.com SNVS359D – MAY 2005 – REVISED MARCH 2013 LM5021 AC-DC Current Mode PWM Controller Check for Samples: LM5021 FEATURES DESCRIPTION • • • • • • • • • The LM5021 off-line pulse width modulation PWM controller contains all of the features needed to

LM5020-1

Abstract: PA0751 LM50202 LM5020-2 LM5020 LM5020MM-1 LM5020MM-2 LM5020MMX-1 LM5020SD-1 LM5020SDX-1
Contextual Info: LM5020 100V Current Mode PWM Controller General Description Features The LM5020 high voltage pulse-width-modulation PWM controller contains all of the features needed to implement single ended primary power converter topologies. Output voltage regulation is based on current-mode control, which

LM5021

Abstract: LM5021MM-1 LM5021MM-2 LM5021MMX-1 LM5021MMX-2 LM5021NA-1 LM5021NA-2 MUA08A LM5021-2 LM502
Contextual Info: LM5021 AC-DC Current Mode PWM Controller General Description Features The LM5021 off-line pulse width modulation PWM controller contains all of the features needed to implement highly efficient off-line single-ended flyback and forward power converters using current-mode control. The LM5021 features

LM5021-2

Abstract: lm5021
Contextual Info: LM5021 www.ti.com SNVS359D – MAY 2005 – REVISED MARCH 2013 LM5021 AC-DC Current Mode PWM Controller Check for Samples: LM5021 FEATURES DESCRIPTION • • • • • • • • • The LM5021 off-line pulse width modulation PWM controller contains all of the features needed to

EFD15-3F3-A63S

Abstract: SMA capacitor TDK Ferrite Core EFD20 PS2501-1-L sanyo WG capacitors ceramic capacitor 1uf/100v-1210 Vitramon 10uh coilcraft 1210 LM5020 sanyo capacitor wg
Contextual Info: National Semiconductor LM5020 Power Applications Design Center, Americas May 2007 1.0 Design Specifications Inputs Output #1 Output #2 Output #3 Output #4 VinMin=9V Vout1=5V Vout2=12V Vout3=3.3V Vout4=5V VinMax=42V Iout1=0.2A Iout2=2.1A Iout3=0.5A Iout4=0.5A