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LM25141QRGERQ1

LM25141QRGERQ1

LM25141QRGERQ1

Texas Instruments

24 Terminals 3.8V~42V 24-Pin LM25141 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 2.2MHz Transistor Driver

SOT-23

LM25141QRGERQ1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q101
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form NO LEAD
Terminal Pitch 0.5mm
Base Part Number LM25141
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.8V~42V
Control Features Current Limit, Enable, Frequency Control
Input Voltage (Min) 3.8V
Topology Half-Bridge
Control Mode CURRENT-MODE
Output Current-Max 20A
Frequency - Switching 2.2MHz
Input Voltage (Max) 42V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration BUCK
Duty Cycle (Max) 50%
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $2.41661 $7.24983
LM25141QRGERQ1 Product Details

LM25141QRGERQ1 Overview


With a 24-VFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. The pmic is packaged in Tape & Reel (TR) solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 3.8V~42V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~125°C TA. It can switch at 2.2MHz. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a QUAD terminal on the switching converters. There are many different types of terminations for 24. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. Other relevant dc to dc converter ics will be returned if you search "LM25141". There are only 24 pins on switching converter. Input voltage of dc dc voltage regulator must be 3.8V. Based on the test statistics, DC regulator outputs voltage 3.3V. This dc to dc regulator accepts only 42V input voltage at most. Current is output to the greatest value of 20A. There are several dc to dc voltage regulator in the Automotive, AEC-Q101 series.

LM25141QRGERQ1 Features


Transistor Driver Outputs
Switching Frequency: 2.2MHz
Current Limit, Enable, Frequency Control
PULSE WIDTH MODULATION

LM25141QRGERQ1 Applications


There are a lot of Texas Instruments LM25141QRGERQ1 DC to DC converter applications.

  • Various precision measuring detectors
  • Terrestrial set-top boxes
  • Domestic water pumps
  • Smoke prevention equipment
  • Geothermal power
  • Industrial robots
  • Cutting machine tools
  • Imported equipment
  • Current source circuits
  • Grinders

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