SC4808B-2MSTRT
| Parameters | |
|---|---|
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 50kHz~1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 25ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 25 ns |
| Max Duty Cycle | 49 % |
| Clock Sync | Yes |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 10 |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Base Part Number | SC4808 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 250A |
| Voltage - Supply (Vcc/Vdd) | 4.26V~16V |
| Control Features | Current Limit, Frequency Control |
| Input Voltage (Min) | 4.36V |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
SC4808B-2MSTRT Overview
As a result of 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. For outputs of 1, this dc motor controller is suitable. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.26V~16V. Worked in a -40°C~105°C TA dc switcher before. The switching controller is capable of switching at the 50kHz~1MHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Frequency Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. Different dc switching's functions can be applied to 10 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 12V. Searching "SC4808" will return other relevant dc to dc converter ics. Total pins of switching converter are 10. The type is a particular Switching Regulator or Controllers of switching converter. This dc dc voltage regulator should be powered by a voltage of 4.36V. Statistically, the DC regulator outputs 18V voltage. In most cases, the dc dc regulator's output current is 250A. This information should be noted when you begin working with the component. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 49 %. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. For better satisfaction, the value of DC to DC voltage regulator is CAN ALSO BE CONFIGURED IN CURRENT MODE.
SC4808B-2MSTRT Features
Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
CAN ALSO BE CONFIGURED IN CURRENT MODE
SC4808B-2MSTRT Applications
There are a lot of Semtech Corporation SC4808B-2MSTRT DC to DC converter applications.
- Production lines
- Automation technology
- Flexible manufacturing cells
- Printing
- Correction machines
- Arc suppression circuits
- Game consoles
- Digital display device
- Product testing
- Hydro power
