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Core Chip Solution - LED Mining Lamp

VERSION 2  Click to view document history
Created on: Nov 24, 2009 4:36 AM by tech3 - Last Modified:  Nov 24, 2009 5:21 AM by tech3


 

 

Core Chip Solution

 

Main LED Driver

 

ManufacturerPart NumberDescriptionTarget ApplicationTopologyMin. Input Voltage (V)Max. Input Voltage (V)Max. Output Current (mA)Max.Output Voltage (V)Efficiency (%)Internal MOSFETPackageOperating Temperature Range
Linear TechnologyLTC3454EDD#PBFLTC3454 - 1A Synchronous Buck-Boost High Current LED DriverLED Mining lampBuck & Boost2.75.510005.1595YesDFN-10-40°C to +85°C
Linear TechnologyLTC3520EUF#PBFSynchronous 1A Buck-Boost and 600mA Buck ConvertersLED Mining lampBuck & Boost2.25.510005.2595YesQFN-24-40°C to +85°C
National SemiconductorLM2734XQMKThin SOT23 1A Load Step-Down DC-DC RegulatorLED Mining lampBuck32010001890YesSOT23-6-40°C to +125°C
National SemiconductorLM3405AXMY1.6MHz, 1A Constant Current Buck Regulator for Powering LEDsLED Mining lampBuck315100013.592YesThin SOT23-6-40°C to +125°C
National SemiconductorLM3224MM-ADJ615kHz/1.25MHz Step-up PWM DC/DC ConverterLED Mining lampBoost2.7710002092YesMSO-8-40°C to +125°C
National SemiconductorLM3410YMY525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal CompensationLED Mining lampBoost2.65.515002490YeseMSOP-8-40°C to +125°C
TITPS61500PWP3A Boost Converter for High Brightness LED Driver with Multiple Dimming MethodsLED Mining lampBoost2.918300093YesHTSSOP-14-40°C to +85°C
TITPS61055DRCTHigh Power White LED Driver 2-MHz Synchronous Boost ConverterLED Mining lampBoost2.561200596YesSON-10-40°C to +85°C
TITPS61054DRCTHigh Power White LED Driver 2-MHz Synchronous Boost ConverterLED Mining lampBoost2.561200596YesSON-10-40°C to +85°C
TITPS61059DRCTSynchronous Boost Converter With Down Mode High Power White LED DriverLED Mining lampBoost2.75.58005.580YesQFN-10-40°C to +85°C

 

Sub LED Driver

 

ManufacturerPart NumberDescriptionTarget ApplicationTopologyMin. Input Voltage (V)Max. Input Voltage (V)Max. Output Current (mA)Max.Output Voltage (V)Efficiency (%)Internal MOSFETPackageOperating Temperature Range
Catalyst SemiconductorCAT4240TD-GT36 Watt Boost LED DriverLED Mining lampBoost25.53503894YesTSOT23-5-40°C to +85°C
FairchildFAN5307S18XHigh-efficiency Step-down DC/DC ConverterLED Mining lampBuck2.55.5300Vin95YesSOT23-5-40°C to +85°C
Linear TechnologyLTC3453EUF#PBFLTC3453 - Synchronous Buck-Boost High Power White LED DriverLED Mining lampBuck & Boost2.75.55005.1590YesQFN-16-40°C to +85°C
ON SemiconductorNCP1521BSNT1G1.5 MHz , 600 mA Step down ConverterLED Mining lampBuck2.75.56003.395YesSOT23-5-40°C to +85°C
ON SemiconductorNUD4001DR2GHigh Current LED DriverLED Mining lampLinear3.63050028SO−8-40°C to +125°C
ON SemiconductorNCP1421DMR2G600mA Sync-Rect PFM Step-Up DC-DC converter with True-Cutoff and Ring-KillerLED Mining lampBoost15600594YesMicro8-40°C to +85°C
TITPS62103DMultimode Low-Power Buck ConverterLED Mining lampBuck2.59500890YesSO-8-40°C to +85°C

 

LED IF=350mA(White)

 

ManufacturerPart NumberColorluminous Flux (lm)Viewing AngleVF (V)Operating Temperature Range
AvagoADJD-WM40-NKKZ0Cool White60110°4-40°C to 85°C
AvagoASMT-JN11-NST01Neutral White651403.5-40°C to 135°C
AvagoASMT-MW00-NJKZ0Cool White73120°4-40°C to 85°C
LumiledsLXHL-BW02Cool White45110°3.99-40°C to 105°C
LumiledsLXHL-FW1CCool White40.585°3.99-40°C to 105°C
LumiledsLXHL-PW01Cool White45140°3.99-40°C to 120°C
LumiledsLXML-PWC1-0100Cool White100140°3.15-40°C to 135°C
OPTEKOVSPWBCR4White75120°3.6-40°C to 100°C
OPTEKOVSPWBCR44White5260°2.8-40°C to 100°C
OPTEKOVTL01LGAWWSWarm White30135°3.7-50°C to 85°C
OSRAMDP3-W3-733Warm White20°-30°C to 85°C
OSRAMDX1-W3-733-L30WWarm White30°-30°C to 85°C
Weldon Technologies9900-1201-371White80110°4.1-40°C to 85°C
LumexSML-LX1610UWCWhite3070°3.5-20°C to 70°C
LumidrivesLK1-1-WCool White453.4255°C to 105°C
LumidrivesLK1-1-WWWarm White203.4255°C to 105°C
VishayVLMW71ACAE-GS08Warm White33 - 71120°4-40°C to 100°C

 

IF=700mA(White)

 

ManufacturerPart NumberColorluminous Flux (lm)Viewing AngleVF (V)Operating Temperature Range
AvagoASMT-JN31-NTV01Neutral White150140°4.3-40°C to 105°C
AvagoASMT-MW22-NNNS0Cool White145120°4.3-40°C to 95°C
AvagoASMT-MY22-NMNU0Warm White125120°4.3-40°C to 95°C
AvagoASMT-MW20-NNN00White125110°4-30°C to 85°C
CML Innovative TechnologiesILL3A0004IWarm White12025°65 °C
CML Innovative TechnologiesILL3B0001IWhite4050°-65°C to 100°C
OSRAMLECWE2A-LYNX-URVUWarm White230120°16.4-40°C to 100°C
OSRAMLECWE2B-MZPY-MRNUWarm White240130°16.4-40°C to 100°C
OSRAMLEUWE3B-PZQZ-ERFTUltra White278130°24.5-40°C to 100°C
CreeMCE4WT-A2-0000-000M01Cool White430110°3.90°C to 50°C
CreeXR7090WT-G1-0003White57100°4-40°C to 85°C
CreeXREWHT-L1-0000-006E6Neutral White6290°3.5-40°C to 85°C

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