LM5020SDX-1
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-WDFN Exposed Pad |
| Number of Pins | 10 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Base Part Number | LM5020 |
| JESD-30 Code | S-PDSO-N8 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 7V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 48V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 8V~15V |
| Quiescent Current | 2mA |
| Output Power | 300W |
| Control Features | Frequency Control, Soft Start |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~630kHz |
| Input Voltage (Max) | 90V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 18ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 15 ns |
| Switcher Configuration | SINGLE |
| Max Frequency | 1MHz |
| Max Duty Cycle | 80 % |
| Clock Sync | Yes |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM5020SDX-1 Overview
As a result of 10-WDFN Exposed Pad compact design, the switching controller is compatible with most applications. For 1 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). A 8V~15V voltage is supplied to the dc control and used for operating it. Worked in a -40°C~125°C TJ dc switcher before. The switching controller is capable of switching at the 200kHz~630kHz position. Surface Mount makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Frequency Control, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a DUAL terminal on the switching converters. Various 8 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input of 48V. A search for "LM5020" will reveal other relevant dc to dc converter ics. 10 pins are present on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Statistically, DC regulator outputs 7V volts. Considering the dc to dc regulator can only accept 90V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 1A. The duty cycle of the voltage regulator dc to dc can be set to 80 % on power-up or power-down to ensure reliability. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. It is estimated that this dc regulatorhas a maximum frequency of 1MHz. In dormant mode, 2mA is used.
LM5020SDX-1 Features
Transistor Driver Outputs
Switching Frequency: 200kHz~630kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
LM5020SDX-1 Applications
There are a lot of Texas Instruments LM5020SDX-1 DC to DC converter applications.
- Terrestrial set-top boxes
- CNC system
- Ball screw pair
- Industrial robots
- Digital precision reference circuits
- Hydrogen power
- Electric heating, lighting
- Balance equipment
- PSRR circuits
- Flaw detection equipment