LM25145RGYT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LM25145 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 24V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 6V~42V |
| Control Features | Enable, Frequency Control, Ramp, Soft Start |
| Input Voltage (Min) | 6V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~1MHz |
| Input Voltage (Max) | 42V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Height | 1mm |
| Length | 4.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
LM25145RGYT Overview
With a 20-VFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 1 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 6V~42V. Work well in dc switchers with a -40°C~125°C TJ. With this switching controller, you can switch at 100kHz~1MHz. dc dc regulator is made easier with Surface Mount, Wettable Flank. The dcdc regulator features Enable, Frequency Control, Ramp, Soft Start for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Switching converters are designed with the terminal (s) at position QUAD . Different dc switching's functions can be applied to 20 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 24V. In addition to "LM25145", there are other relevant dc to dc converter ics you can find. 20 pins are on switching converter. dc dc voltage regulators should have a minimum input voltage of 6V. A maximum voltage of 42V is accepted by the dc to dc regulator as an input voltage. In order to satisfy the need, DC to DC voltage regulator has a value of ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V.
LM25145RGYT Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V
LM25145RGYT Applications
There are a lot of Texas Instruments LM25145RGYT DC to DC converter applications.
- Power supplies of electronic gadgets
- Smoke exhaust equipment
- Series voltage regulation circuits
- Various precision measuring detectors
- Emergency lighting monitoring equipment
- Pipe bending machines
- Printing
- Network technology
- Experimental setup
- Constant current circuits
