LM25141RGET
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days 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 |
LM25141RGET Overview
This switching controller fits most application requirements since it is packaged in a 24-VFQFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 1. Tape & Reel (TR) solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 3.8V~42V. A -40°C~125°C TA dc switcher is not a problem. It can switch at 2.2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control provides dcdc regulator efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a QUAD terminal on the switching converters. 24 terminations with various dc switching's functions. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "LM25141". 24 pins are on switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 3.8V. Statistically, the DC regulator outputs 3.3V voltage. It should be noted that the dc to dc regulator only accepts 42V voltage as input voltage. 20A is the largest value switching converter outputs. It belongs to the Automotive, AEC-Q101 series of dc to dc voltage regulator.
LM25141RGET Features
Transistor Driver Outputs
Switching Frequency: 2.2MHz
Current Limit, Enable, Frequency Control
PULSE WIDTH MODULATION
LM25141RGET Applications
There are a lot of Texas Instruments LM25141RGET DC to DC converter applications.
- Product testing
- USB circuits
- Adjustable voltage or current linear circuits
- Terrestrial set-top boxes
- Laboratories
- ATMs
- Alternators
- Sensitive electronic devices
- Precision electronic equipment
- Remotely powered electric motors
