LM25141RGER
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 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 |
| 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 |
LM25141RGER Overview
In the 24-VFQFN Exposed Pad package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tape & Reel (TR) solid enclosure protects the pmic. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 3.8V~42V. Worked in an dc switcher with a -40°C~125°C TA rating. Switching can be done at 2.2MHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. An array of 24 terminations of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 12V is input. In addition to "LM25141", there are other relevant dc to dc converter ics you can find. 24 pins are present on switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 3.8V. DC regulator outputs 3.3V voltage based on test statistics. A maximum voltage of 42V is accepted by the dc to dc regulator as an input voltage. Current is output to the greatest value of 20A. The dc to dc voltage regulator belongs to the Automotive, AEC-Q101 series.
LM25141RGER Features
Transistor Driver Outputs
Switching Frequency: 2.2MHz
Current Limit, Enable, Frequency Control
PULSE WIDTH MODULATION
LM25141RGER Applications
There are a lot of Texas Instruments LM25141RGER DC to DC converter applications.
- Mobile phones
- Energy management systems
- Digital precision reference circuits
- Hydrogen power
- CMM
- Game consoles
- Direct power supply system
- Surge protection circuits
- Medical monitoring systems
- Smart grid
