LM5117PSQX/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Feature | UVLO |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | PROGRAMMABLE OUTPUT FROM 0.8V |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM5117 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 48V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5.5V~65V |
| Quiescent Current | 4.8mA |
| Control Features | Frequency Control, Ramp, Soft Start |
| Topology | Buck |
| Min Input Voltage | 5.5V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz 480kHz |
| Max Input Voltage | 65V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Max Frequency | 530kHz |
| Clock Sync | No |
| Duty Cycle | 99 % |
| Height | 800μm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM5117PSQX/NOPB Overview
It comes in the 24-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 1 outputs. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. 5.5V~65V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~125°C TJ dc switcher. Switching can be done at 200kHz 480kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control, Ramp, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at QUAD. 24 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 48V is input. Other relevant dc to dc converter ics will be returned if you search "LM5117". 24 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 530kHz for this dc regulators. This value is PROGRAMMABLE OUTPUT FROM 0.8V so that DC to DC voltage regulator better serves the purpose. DC switching uses 4.8mA when it is dormant. The maximum input voltage of the dc switcher is 65V, so users need to limit the voltage accordingly. Voltage 5.5V must be supplied.
LM5117PSQX/NOPB Features
Transistor Driver Outputs
Switching Frequency: 200kHz 480kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
PROGRAMMABLE OUTPUT FROM 0.8V
LM5117PSQX/NOPB Applications
There are a lot of Texas Instruments LM5117PSQX/NOPB DC to DC converter applications.
- Servo drive system
- Industrial robots
- Various precision measuring instruments
- Linear guide
- Radio equipment
- Various precision measuring detectors
- Injection molding machinery
- Laboratories
- Overvoltage protection circuits in TV sets
- Game consoles
