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IFX81481ELVXUMA1

IFX81481ELVXUMA1

IFX81481ELVXUMA1

Infineon Technologies

4.75V~45V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~700kHz Transistor Driver

SOT-23

IFX81481ELVXUMA1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-LSSOP (0.154, 3.90mm Width) Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2013
Tolerance 2%
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN Code EAR99
Peak Reflow Temperature (Cel) 260
Function Step-Down
Number of Outputs 1
Output Voltage 44.55V
Output Type Transistor Driver
Operating Supply Voltage 45V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.75V~45V
Control Features Current Limit, Enable, Frequency Control
Watchdog Timer No
Topology Buck
Frequency - Switching 100kHz~700kHz
Halogen Free Halogen Free
Synchronous Rectifier Yes
Max Duty Cycle 99 %
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.029264 $3.029264
10 $2.857796 $28.57796
100 $2.696034 $269.6034
500 $2.543429 $1271.7145
1000 $2.399461 $2399.461
IFX81481ELVXUMA1 Product Details

IFX81481ELVXUMA1 Overview


This switching controller fits most application requirements since it is packaged in a 14-LSSOP (0.154, 3.90mm Width) Exposed Pad package. For 1 outputs, the dc motor controller is appropriate. The pmic is packaged in Tape & Reel (TR) solid enclosure. There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 4.75V~45V and has a 4.75V~45V supply voltage. Worked in a -40°C~125°C TJ dc switcher before. The switching controller can be switched at 100kHz~700kHz. A generalization of dc dc regulator can be made using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. DC regulator outputs 44.55V voltage according to the test statistics. You should note down the dc dc regulator's usual output current of 10A when you start a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 99 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 45V.

IFX81481ELVXUMA1 Features


Transistor Driver Outputs
Switching Frequency: 100kHz~700kHz
Current Limit, Enable, Frequency Control
Max Duty Cycle: 99 %

IFX81481ELVXUMA1 Applications


There are a lot of Infineon Technologies IFX81481ELVXUMA1 DC to DC converter applications.

  • Hydraulic presses
  • Plate bending machines
  • Machining centers
  • Alternators
  • Computer application technology
  • ATMs
  • Wind power
  • Sink circuits
  • Surface processing equipment
  • Flaw detection equipment

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