24 Terminals 3.8V~42V 24-Pin LM25141 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 2.2MHz Transistor Driver
SOT-23
LM25141QRGERQ1 Datasheet
non-compliant
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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
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.