Sanken SI-8811L
The SI-881L/8911L series does not have a built-in overcurrent protection circuit on terminal VO2(–5V).| Part No. | SI-8811L |
|---|---|
| Datasheet | SI-8811L Download |
| Manufacturer |  Sanken |
| Description | Regulator |
| Buy | Stock & Price |
qSI-8800L/8900L Series SI-8800L/8900L Series Separate Excitation Switching Type with Transformer sFeatures
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● Integrated switching IC and transformer construction Requires only input/output and soft start capacitors as external components Low switching noise Heatsink not required Built-in overcurrent protection circuit (+5V) ± 2–output lineup (SI-8811L, SI-8911L) sApplications
● Telephone power supplies
● Onboard local power supplies sLineup Part Number VO(V) SI-8811L SI-8911L SI-8921L/8922L +5 +5 +5 Ch1 IO(A) 0.45 0.3 0.6 VO(V) –5 –5 Ch2 IO(A) 0.05 0.1 sAbsolute Maximum Rating Parameter DC Input Voltage Power Dissipation Junction Temperature Storage Temperature Symbol SI-8811L VIN PD Tj Tstg 35 1.15 1.3 +100 –25 to +85 Ratings SI-8911L SI-8921L 60 1.67 1.67 SI-8922L V W °C °C Unit sRecommended Operating Conditions Ratings Parameter DC Input Voltage Range Output Current Range 1 Output Current Range 2 Operating Temperature Range Symbol min. VIN IO1 IO2 Top 12 50 0 –10 SI-8811L typ.
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● Integrated switching IC and transformer construction Requires only input/output and soft start capacitors as external components Low switching noise Heatsink not required Built-in overcurrent protection circuit (+5V) ± 2–output lineup (SI-8811L, SI-8911L) sApplications
● Telephone power supplies
● Onboard local power supplies sLineup Part Number VO(V) SI-8811L SI-8911L SI-8921L/8922L +5 +5 +5 Ch1 IO(A) 0.45 0.3 0.6 VO(V) –5 –5 Ch2 IO(A) 0.05 0.1 sAbsolute Maximum Rating Parameter DC Input Voltage Power Dissipation Junction Temperature Storage Temperature Symbol SI-8811L VIN PD Tj Tstg 35 1.15 1.3 +100 –25 to +85 Ratings SI-8911L SI-8921L 60 1.67 1.67 SI-8922L V W °C °C Unit sRecommended Operating Conditions Ratings Parameter DC Input Voltage Range Output Current Range 1 Output Current Range 2 Operating Temperature Range Symbol min. VIN IO1 IO2 Top 12 50 0 –10 SI-8811L typ.
