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  • LM5020SD-1

LM5020SD-1

8 Terminals 8V~15V 10-Pin LM5020 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~630kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5020SD-1
  • Package: 10-WDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 346
  • Description: 8 Terminals 8V~15V 10-Pin LM5020 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~630kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WDFN Exposed Pad
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Frequency 700kHz
Base Part Number LM5020
JESD-30 Code S-PDSO-N8
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 7V
Output Type Transistor Driver
Input Voltage-Nom 48V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8V~15V
Quiescent Current 2mA
Output Power 300W
Control Features Frequency Control, Soft Start
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~630kHz
Input Voltage (Max) 90V
Control Technique PULSE WIDTH MODULATION
Rise Time 18ns
Synchronous Rectifier No
Fall Time (Typ) 15 ns
Switcher Configuration SINGLE
Max Duty Cycle 80 %
Clock Sync Yes
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM5020SD-1 Overview


This switching controller fits most application requirements since it is packaged in a 10-WDFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). Voltages 8V~15V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. With this switching controller, you can switch at 200kHz~630kHz. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control, Soft Start which allows efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminal (s) are designed at DUAL . Various 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis 48V volts. A search for "LM5020" will reveal other relevant dc to dc converter ics. There are a total of 10 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 7V voltage. It should be noted that the dc to dc regulator only accepts 90V voltage as input voltage. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. It is set to 80 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. The Surface Mount makes DC switcher suitable for most applications and prototypes. 700kHz is the frequency of the switching controller. In dormant mode, 2mA is used.

LM5020SD-1 Features


Transistor Driver Outputs
Switching Frequency: 200kHz~630kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
Frequency: 700kHz

LM5020SD-1 Applications


There are a lot of Texas Instruments LM5020SD-1 DC to DC converter applications.

  • Industrial controllers
  • Digital precision reference circuits
  • CMM
  • Laboratories
  • Arc suppression circuits
  • Emergency lighting monitoring equipment
  • Plate bending machines
  • Lathes
  • Injection molding machinery
  • Electric water heaters