Monolithic Power Systems Inc. MP2492DN-LF-Z
- Part Number:
- MP2492DN-LF-Z
- Manufacturer:
- Monolithic Power Systems Inc.
- Ventron No:
- 3755621-MP2492DN-LF-Z
- Description:
- IC REG BUCK ADJ 2A
- ECAD Model:
-
- Datasheet:
- MP2492DN-LF-Z
Description
Monolithic step-down switch-mode converter
Programmable output current limit
2A continuous output current
Wide input supply range (4.5V to 55V)
Excellent load and line regulation
Output adjustable from 0.8V to 15V
Low EMI signature
Thermal shutdown
Cycle-by-cycle over current protection
Available in QFN10 and SOIC8E packages
Features
Wide operating input range (4.5V to 55V)
Programmable output current up to 2A
Output adjustable from 0.8V to 15V
Programmable output current limit without power loss
0.250 internal power MOSFET switch
Stable with low ESR output ceramic capacitors
Fixed 100kHz frequency
Low EMI signature
Thermal shutdown
Cycle-by-cycle over current protection
Available in QFN10 and SOIC8E packages
Applications
USB power supplies
Automotive cigarette lighter adapters
Power supply for linear chargers
Monolithic step-down switch-mode converter
Programmable output current limit
2A continuous output current
Wide input supply range (4.5V to 55V)
Excellent load and line regulation
Output adjustable from 0.8V to 15V
Low EMI signature
Thermal shutdown
Cycle-by-cycle over current protection
Available in QFN10 and SOIC8E packages
Features
Wide operating input range (4.5V to 55V)
Programmable output current up to 2A
Output adjustable from 0.8V to 15V
Programmable output current limit without power loss
0.250 internal power MOSFET switch
Stable with low ESR output ceramic capacitors
Fixed 100kHz frequency
Low EMI signature
Thermal shutdown
Cycle-by-cycle over current protection
Available in QFN10 and SOIC8E packages
Applications
USB power supplies
Automotive cigarette lighter adapters
Power supply for linear chargers
Monolithic Power Systems Inc. MP2492DN-LF-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. MP2492DN-LF-Z.
- Factory Lead Time8 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Number of Pins8
- Operating Temperature-40°C~85°C TA
- PackagingTape & Reel (TR)
- Published2010
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2A (4 Weeks)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Reflow Temperature-Max (s)40
- FunctionStep-Down
- Number of Outputs1
- Output Voltage15V
- Output TypeAdjustable
- Max Output Current2A
- Operating Supply Voltage55V
- Voltage - Input (Min)4.5V
- Input Voltage-Nom12V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Max Output Voltage15V
- Voltage - Output (Min/Fixed)0.8V
- TopologyBuck
- Control ModeCURRENT-MODE
- Frequency - Switching100kHz
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierNo
- Min Output Voltage800mV
- Voltage - Output (Max)15V
- Length4.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to MP2492DN-LF-Z.
-
ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Reflow Temperature-Max (s)FunctionNumber of OutputsOutput VoltageOutput TypeMax Output CurrentOperating Supply VoltageVoltage - Input (Min)Input Voltage-NomAnalog IC - Other TypeOutput ConfigurationMax Output VoltageVoltage - Output (Min/Fixed)TopologyControl ModeFrequency - SwitchingControl TechniqueSynchronous RectifierMin Output VoltageVoltage - Output (Max)LengthWidthRoHS StatusLead FreeManufacturer Package IdentifierMax Power DissipationTerminal PitchJESD-30 CodeEfficiencyMax Supply VoltageMin Supply VoltageNominal Supply CurrentOutput PowerMax Junction Temperature (Tj)HeightVoltage - Input (Max)Current - OutputContact PlatingView Compare
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MP2492DN-LF-Z8 WeeksSurface MountSurface Mount8-SOIC (0.154, 3.90mm Width) Exposed Pad8-40°C~85°C TATape & Reel (TR)2010e3yesActive2A (4 Weeks)8EAR99Matte Tin (Sn)DUALGULL WING26040Step-Down115VAdjustable2A55V4.5V12VSWITCHING REGULATORPositive15V0.8VBuckCURRENT-MODE100kHzPULSE WIDTH MODULATIONNo800mV15V4.9mm3.9mmROHS3 CompliantLead Free--------------- -
12 WeeksSurface MountSurface Mount8-TFDFN Exposed Pad--40°C~85°C TACut Tape (CT)2010-yesActive1 (Unlimited)8--DUAL---Step-Down133VAdjustable1A36V-12VSWITCHING REGULATORPositive33V0.794VBuckCURRENT-MODE1MHzPULSE WIDTH MODULATIONNo794mV-3mm2mmROHS3 Compliant-MP2452DD-LF-P2.3W0.5mmR-PDSO-N890 %36V3.3V220μA2.3W150°C1.05mm---
-
16 WeeksSurface MountSurface Mount8-SOIC (0.154, 3.90mm Width) Exposed Pad--40°C~85°C TATube2010e3yesActive2 (1 Year)8EAR99Matte Tin (Sn)DUALGULL WING26040Step-Down1-Adjustable--4.5V12VSWITCHING REGULATORPositive15V0.8VBuckCURRENT-MODE130kHzPULSE WIDTH MODULATIONNo800mV-4.9mm3.9mmROHS3 CompliantLead Free---R-PDSO-G8-------36V2A-
-
8 WeeksSurface MountSurface Mount8-SOIC (0.154, 3.90mm Width) Exposed Pad8-40°C~85°C TATape & Reel (TR)2011e3-Active2A (4 Weeks)8EAR99-DUALGULL WING26040Step-Down145VAdjustable3A55V4.5V12VSWITCHING REGULATORPositive45V0.8VBuckCURRENT-MODE100kHzPULSE WIDTH MODULATIONNo800mV45V4.9mm3.9mmROHS3 CompliantLead Free-------------Tin
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