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LM5020MMX-1

LM5020MMX-1

LM5020MMX-1

Texas Instruments

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

SOT-23

LM5020MMX-1 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM5020
JESD-30 Code S-PDSO-G8
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 Frequency 1MHz
Max Duty Cycle 80 %
Clock Sync Yes
Length 3mm
Width 3mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM5020MMX-1 Product Details

LM5020MMX-1 Overview


In the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller meets most application requirements. For 1 outputs, the dc motor controller is appropriate. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. It is capable of handling Transistor Driver dc switching's outputs (s). 8V~15V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~125°C TJ rating. This switching controller can switch at 200kHz~630kHz. Surface Mount makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at DUAL . 8 terminations with various dc switching's functions. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 48V. LM5020 can be used to locate other relevant dc to dc converter ics. 10 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 7V. The dc to dc regulator is limited to 90V input voltage. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. Voltage regulator dc to dc is designed to operate at 80 % duty cycle during power-ups and power-downs to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator's maximum frequency is 1MHz. As long as the dc switching is in a dormant state, it utilizes 2mA.

LM5020MMX-1 Features


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

LM5020MMX-1 Applications


There are a lot of Texas Instruments LM5020MMX-1 DC to DC converter applications.

  • Large fire protection systems
  • Analog precision reference circuits
  • Current source circuits
  • Energy management systems
  • Industrial robots
  • Surface processing equipment
  • Various precision measuring instruments
  • Wind power
  • Program control systems
  • Serial communication converter

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