Texas Instruments LM5000SDX-6/NOPB
- Part Number:
- LM5000SDX-6/NOPB
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3755533-LM5000SDX-6/NOPB
- Description:
- IC REG MULT CONFIG ADJ 16WSON
- ECAD Model:
-
- Datasheet:
- LM5000SDX-6/NOPB
Description
The LM5000 is a monolithic integrated circuit designed for flyback, boost, or forward power converter applications. It features an internal power switch rated for 80V and 2A current limit, protected by current limit and thermal shutdown circuits. The current mode control scheme provides excellent rejection of line transients and cycle-by-cycle current limiting. An external compensation pin and built-in slope compensation allow for frequency compensation optimization. Other features include softstart to reduce start-up stresses and an external shutdown pin for remote ON/OFF control. The LM5000 is available in two operating frequency ranges: 300kHz/700kHz (-3) and 600kHz/1.3MHz (-6), and is packaged in a 16-lead TSSOP or 16-lead WSON.
Features
80V internal switch
Operating input voltage range: 3.1V to 40V
Pin selectable operating frequency:
300kHz/700kHz (-3)
600kHz/1.3MHz (-6)
Adjustable output voltage
External compensation
Input undervoltage lockout
Softstart
Current limit
Over temperature protection
External shutdown
Small 16-lead TSSOP or 16-lead WSON package
Applications
Flyback regulator
Forward regulator
Boost regulator
DSL modems
Distributed power converters
The LM5000 is a monolithic integrated circuit designed for flyback, boost, or forward power converter applications. It features an internal power switch rated for 80V and 2A current limit, protected by current limit and thermal shutdown circuits. The current mode control scheme provides excellent rejection of line transients and cycle-by-cycle current limiting. An external compensation pin and built-in slope compensation allow for frequency compensation optimization. Other features include softstart to reduce start-up stresses and an external shutdown pin for remote ON/OFF control. The LM5000 is available in two operating frequency ranges: 300kHz/700kHz (-3) and 600kHz/1.3MHz (-6), and is packaged in a 16-lead TSSOP or 16-lead WSON.
Features
80V internal switch
Operating input voltage range: 3.1V to 40V
Pin selectable operating frequency:
300kHz/700kHz (-3)
600kHz/1.3MHz (-6)
Adjustable output voltage
External compensation
Input undervoltage lockout
Softstart
Current limit
Over temperature protection
External shutdown
Small 16-lead TSSOP or 16-lead WSON package
Applications
Flyback regulator
Forward regulator
Boost regulator
DSL modems
Distributed power converters
Texas Instruments LM5000SDX-6/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM5000SDX-6/NOPB.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-WFDFN Exposed Pad
- Number of Pins16
- Operating Temperature-40°C~125°C TJ
- PackagingTape & Reel (TR)
- JESD-609 Codee3
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategorySwitching Regulator or Controllers
- Terminal PositionDUAL
- Peak Reflow Temperature (Cel)260
- Terminal Pitch0.5mm
- Base Part NumberLM5000
- FunctionStep-Up, Step-Up/Step-Down
- Number of Outputs1
- Efficiency90 %
- Voltage - Input (Max)40V
- Output Voltage1.295V
- Output TypeAdjustable
- Operating Supply Voltage40V
- Input Voltage-Nom12V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Current - Output1.35A Switch
- Quiescent Current2.1mA
- Max Output Voltage80V
- TopologyBoost, Flyback, Forward Converter
- Control ModeCURRENT-MODE
- Frequency - Switching600kHz 1.3MHz
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierNo
- Min Output Voltage3.1V
- Voltage - Output (Max)80V Switch
- Height Seated (Max)0.8mm
- Length5mm
- Width5mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to LM5000SDX-6/NOPB.
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ImagePart NumberManufacturerMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingJESD-609 CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTerminal PositionPeak Reflow Temperature (Cel)Terminal PitchBase Part NumberFunctionNumber of OutputsEfficiencyVoltage - Input (Max)Output VoltageOutput TypeOperating Supply VoltageInput Voltage-NomAnalog IC - Other TypeOutput ConfigurationCurrent - OutputQuiescent CurrentMax Output VoltageTopologyControl ModeFrequency - SwitchingControl TechniqueSynchronous RectifierMin Output VoltageVoltage - Output (Max)Height Seated (Max)LengthWidthRoHS StatusLead FreeFactory Lead TimeLifecycle StatusContact PlatingPbfree CodeTerminationFrequencyMax Output CurrentMax Supply VoltageMin Supply VoltageVoltage - Output (Min/Fixed)Switching FrequencyHeightThicknessREACH SVHCTerminal FormReflow Temperature-Max (s)View Compare
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LM5000SDX-6/NOPBSurface MountSurface Mount16-WFDFN Exposed Pad16-40°C~125°C TJTape & Reel (TR)e3Obsolete1 (Unlimited)16EAR99Matte Tin (Sn)Switching Regulator or ControllersDUAL2600.5mmLM5000Step-Up, Step-Up/Step-Down190 %40V1.295VAdjustable40V12VSWITCHING REGULATORPositive1.35A Switch2.1mA80VBoost, Flyback, Forward ConverterCURRENT-MODE600kHz 1.3MHzPULSE WIDTH MODULATIONNo3.1V80V Switch0.8mm5mm5mmROHS3 CompliantLead Free----------------- -
Surface MountSurface Mount8-WDFN Exposed Pad8-40°C~125°C TJTape & Reel (TR)e4Active1 (Unlimited)8EAR99Nickel/Palladium/Gold (Ni/Pd/Au)-DUAL260-LM5007Step-Down193 %-73VAdjustable-48VSWITCHING REGULATORPositive-500μA73VBuck---No2.5V73V-4mm4mmROHS3 CompliantLead Free6 WeeksACTIVE (Last Updated: 1 day ago)TinyesSMD/SMT800kHz500mA75V9V2.5V800kHz800μm800μmNo SVHC--
-
Surface MountSurface Mount16-WFDFN Exposed Pad16-40°C~125°C TJTape & Reel (TR)e0Obsolete1 (Unlimited)16EAR99Tin/Lead (Sn/Pb)Switching Regulator or ControllersDUAL2600.5mmLM5000Step-Up, Step-Up/Step-Down190 %40V1.295VAdjustable40V12VSWITCHING REGULATORPositive1.35A Switch2.1mA80VBoost, Flyback, Forward ConverterCURRENT-MODE300kHz 700kHzPULSE WIDTH MODULATIONNo3.1V80V Switch0.8mm5mm5mmNon-RoHS CompliantContains Lead---no-840kHz----------
-
Surface MountSurface Mount16-TSSOP (0.173, 4.40mm Width)16-40°C~125°C TJTape & Reel (TR)e0Not For New Designs1 (Unlimited)16EAR99Tin/Lead (Sn/Pb)-DUAL260-LM5000Step-Up, Step-Up/Step-Down190 %40V80VAdjustable40V12VSWITCHING REGULATORPositive1.35A Switch2.1mA80VBoost, Flyback, Forward ConverterCURRENT-MODE300kHz 700kHzPULSE WIDTH MODULATIONNo3.1V80V Switch-5mm4.4mmNon-RoHS CompliantContains Lead-NRND (Last Updated: 4 days ago)---------1.2mm1mm-GULL WING40
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