Unknown Manufacturer SI-8120S
Separate Excitation Step-down DC-DC Converter
| Part No. | SI-8120S |
|---|---|
| Datasheet | SI-8120S Download |
| Manufacturer | Unknown Manufacturer |
| Description | Separate Excitation Step-down DC-DC Converter |
| Buy | Stock & Price |
FEATURES
● Compact full-mold package (equivalent to TO220)● Output current: 3.0A
● High efficiency: 79 to 91%
● Requires only 4 discrete components
● Internally-adjusted phase correction and output voltage
● Built-in reference oscillator (60kHz)
● Built-in overcurrent and thermal protection circuits
● Built-in soft start circuit (Output ON/OFF available)
●Lineup Part Number VO(V) IO(A) SI-8033S 3.3 SI-8050S 5.0 SI-8090S 9.0 3.0 SI-8120S 12.0
●
ABSOLUTE MAXIMUM RATINGS
Parameter DC Input Voltage Power Dissipation Junction Temperature Storage Temperature SW Terminal Applied Reverse Voltage Thermal Resistance(junction to case) Symbol VIN PD1 PD2 Tj Tstg VSW θ j-c *35V for SI-8033S Ratings 43* 18(With infinite heatsink) 1.5(Without heatsink, stand-alone operation) +125 –40 to +125 –1 5.5●
APPLICATIONS
● Power supplies for telecommunication equipment● Onboard local power supplies
●Recommended Operating Conditions Parameter DC Input Voltage Range Output Current Range Operating Junction Temp...
