LM5001SD/NOPB ,3.1-75V Wide Vin, 1A Current Mode Non-Synchronous Switch Mode Regulator 8-WSON SNVS484H–JANUARY 2007–REVISED JULY 20155 Pin Configuration and FunctionsSOIC (D) 8 PinsTop ViewSW ..
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LP2986IMX-5.0/NOPB ,Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator 8-SOIC -40 to 125Electrical Characteristics....... 511.2 Community Resources...... 226.6 Typical Characteristics. 81 ..
LP2987AILD-3.0 ,Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset DelayApplicationsError Flag/Reset: The error flag goes low when the outputn Cellular Phonedrops approxim ..
LP2987AILD-3.3 ,Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset DelayFeaturesn Ultra low dropout voltageThe LP2987/8 are fixed-output 200 mA precision LDO volt-age regu ..
LP2987AILD-5.0 ,Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset DelayFeaturesn Ultra low dropout voltageThe LP2987/8 are fixed-output 200 mA precision LDO volt-age regu ..
LP2987AILD-5.0 ,Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset DelayLP2987/LP2988 Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with ProgrammablePower-On Rese ..
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LM5001SD/NOPB
Wide Vin 1A Switch Mode Regulator
VIN GND
LM5001VCC
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LM5001, LM5001-Q1SNVS484H –JANUARY 2007–REVISED JULY 2015
LM5001x High-Voltage Switch-Mode Regulator Features 3 DescriptionThe LM5001 high-voltage switch-mode regulator AEC-Q100 Qualified (TJ= –40°Cto 125°C) featuresallof the functions necessaryto implement• Integrated 75-V N-Channel MOSFET efficient high-voltage Boost, Flyback, SEPIC and• Ultra-Wide Input Voltage Range from Forward converters, using few external components.
3.1Vto 75V This easy-to-use regulator integratesa 75-V N-
Channel MOSFET witha 1-A peak current limit.• Integrated High Voltage Bias Regulator Current mode control provides inherently simple loop• Adjustable Output Voltage compensation and line-voltage feed-forward for• 1.5% Output Voltage Accuracy superior rejectionof input transients. The switching
frequency is set witha single resistor and is• Current Mode Control with Selectable
programmableupto 1.5 MHz. The oscillator can alsoCompensation be synchronized to an external clock. Additional• Wide Bandwidth Error Amplifier protection features include: current limit, thermal• Integrated Current Sensing and Limiting shutdown, undervoltage lockout and remote
shutdown capability.• Integrated Slope Compensation 85% Maximum Duty Cycle Limit
Device Information(1) Single Resistor Oscillator Programming• Oscillator Synchronization Capability• Enable/ Undervoltage Lockout (UVLO) Pin Thermal Shutdown
(1) Forall available packages, see the orderable addendumat
2 Applications the endofthe datasheet. DC-DC Power Supplies for Industrial,
Communications, and Automotive Applications Boost, Flyback, SEPIC and Forward Converter
Topologies
