LM5117PSQE/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 |
| 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 Voltage | 800mV |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 48V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 4mA |
| 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 |
| Rise Time | 6ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 5 ns |
| Max Frequency | 530kHz |
| Isolation | Isolated |
| Clock Sync | No |
| Duty Cycle | 99 % |
| Height | 800μm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM5117PSQE/NOPB Overview
In the 24-WFQFN 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. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. Voltages 5.5V~65V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~125°C TJ dc switcher. This switching controller can switch at 200kHz 480kHz. The Surface Mount makes it ideal for general dc dc regulator. Frequency Control, Ramp, Soft Start provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at QUAD. A variety of terminations with 24 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 48V. Other relevant dc to dc converter ics will be returned if you search "LM5117". There are a total of 24 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 800mV. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator's maximum frequency is 530kHz. For better satisfaction, the value of DC to DC voltage regulator is PROGRAMMABLE OUTPUT FROM 0.8V. In a dormant state, the dc switching uses 4.8mA. Because the dc switcher's maximum input voltage is 65V users must limit the voltage accordingly. The supply voltage must be 5.5V. 4mA volts is the supply current.
LM5117PSQE/NOPB Features
Transistor Driver Outputs
Switching Frequency: 200kHz 480kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
PROGRAMMABLE OUTPUT FROM 0.8V
LM5117PSQE/NOPB Applications
There are a lot of Texas Instruments LM5117PSQE/NOPB DC to DC converter applications.
- Boring machines
- Cutting machine tools
- Nuclear power plants
- Computed tomography (CT)
- Emergency lighting monitoring equipment
- ATMs
- Geothermal power
- Smoke exhaust equipment
- Medical equipment
- Lathes
