LM5020SD-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 |
| Frequency | 700kHz |
| 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 Duty Cycle | 80 % |
| Clock Sync | Yes |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM5020SD-1 Overview
This switching controller fits most application requirements since it is packaged in a 10-WDFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). Voltages 8V~15V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. With this switching controller, you can switch at 200kHz~630kHz. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control, Soft Start which allows efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminal (s) are designed at DUAL . Various 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis 48V volts. A search for "LM5020" will reveal other relevant dc to dc converter ics. There are a total of 10 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 7V voltage. It should be noted that the dc to dc regulator only accepts 90V voltage as input voltage. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. It is set to 80 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. The Surface Mount makes DC switcher suitable for most applications and prototypes. 700kHz is the frequency of the switching controller. In dormant mode, 2mA is used.
LM5020SD-1 Features
Transistor Driver Outputs
Switching Frequency: 200kHz~630kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
Frequency: 700kHz
LM5020SD-1 Applications
There are a lot of Texas Instruments LM5020SD-1 DC to DC converter applications.
- Industrial controllers
- Digital precision reference circuits
- CMM
- Laboratories
- Arc suppression circuits
- Emergency lighting monitoring equipment
- Plate bending machines
- Lathes
- Injection molding machinery
- Electric water heaters
