LM25141QRGETQ1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
| ECCN Code | EAR99 |
| 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 |
LM25141QRGETQ1 Overview
This switching controller fits most application requirements since it is packaged in a 24-VFQFN Exposed Pad package. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc controls with 3.8V~42V voltage are supplied and operated. Worked in a -40°C~125°C TA dc switcher before. There is a switch at 2.2MHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. To provide efficient switching control, Current Limit, Enable, Frequency Control is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at QUAD. Various 24 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. LM25141 can be used to locate other relevant dc to dc converter ics. In total, switching converter has 24 pins. dc dc voltage regulators should have a minimum input voltage of 3.8V. The test statistics indicate that DC regulator outputs a voltage of 3.3V. This dc to dc regulator accepts only 42V input voltage at most. Whenever the current value is 20A, switching converter outputs the highest possible value. A dc to dc voltage regulator in the Automotive, AEC-Q101 series, it belongs to this family.
LM25141QRGETQ1 Features
Transistor Driver Outputs
Switching Frequency: 2.2MHz
Current Limit, Enable, Frequency Control
PULSE WIDTH MODULATION
LM25141QRGETQ1 Applications
There are a lot of Texas Instruments LM25141QRGETQ1 DC to DC converter applications.
- Textile machinery
- Computer monitoring equipment of building
- Automation technology
- Series voltage regulation circuits
- Overvoltage protection circuits in TV sets
- Current source circuits
- PSRR circuits
- Lathes
- Electrical power transmission
- Cutting machine tools
