LM25085ASD/NOPB
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Number of Pins | 8 |
| 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) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM25085 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 42V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 42V |
| Input Voltage-Nom | 24V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1.75A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~42V |
| Quiescent Current | 1.25mA |
| Control Features | Current Limit, Frequency Control |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | Up to 1MHz |
| Synchronous Rectifier | No |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 100% |
| Height | 800μm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 800μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
LM25085ASD/NOPB Overview
With its 8-WFDFN Exposed Pad package, the switching controller fits the needs of most applications. It is sufficient to generate 1 outputs with this dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. 4.5V~42V is the operating voltage and supply voltage of the dc control. Qualified to work in a -40°C~125°C TJ dc switcher. There is a switch at Up to 1MHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Frequency Control is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 8 terminations. DC switcher's voltage input is 24V. Other relevant dc to dc converter ics will be returned if you search "LM25085". Pins number 8 of switching converter in total. Specifically, switching converter falls under the Switching Regulator or Controllers category. 4.5V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 42V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1.75A. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator has a maximum frequency of 1MHz. Users should apply 42V to operate the voltage regulator dc to dc safely and reliably. Dormant dc switchings use 1.25mA.
LM25085ASD/NOPB Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Frequency Control
LM25085ASD/NOPB Applications
There are a lot of Texas Instruments LM25085ASD/NOPB DC to DC converter applications.
- Industrial robots
- Overvoltage protection circuits in TV sets
- Photovoltaic power
- Communication system
- Machining centers
- Geothermal power
- Analog precision reference circuits
- Computed tomography (CT)
- Terrestrial set-top boxes
- seismic instrument power circuits
