SI-8090JD, SI8090S, SI-8090S Selling Leads, Datasheet
MFG:SANKEN Package Cooled:07+ D/C:0518+
SI-8090JD, SI8090S, SI-8090S Datasheet download
Part Number: SI-8090JD
MFG: SANKEN
Package Cooled: 07+
D/C: 0518+
MFG:SANKEN Package Cooled:07+ D/C:0518+
SI-8090JD, SI8090S, SI-8090S Datasheet download
MFG: SANKEN
Package Cooled: 07+
D/C: 0518+
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Datasheet: SI-8090JD
File Size: 615304 KB
Manufacturer: ALLEGRO [Allegro MicroSystems]
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Datasheet: SI8020
File Size: 425139 KB
Manufacturer:
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PDF/DataSheet Download
Datasheet: SI-8090S
File Size: 65287 KB
Manufacturer: SANKEN [Sanken electric]
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Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8090JD dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essential for low EMI noise. The npn switch is included on the die along with the oscillator, control, and logic circuitry requiring only four external components for a regulated 9.0 V output at up to 1.5 A.
A wide input voltage range and integrated thermal and overcurrent protection enhance overall system reliability. Reference accuracy and excellent temperature characteristics are provided. An output-enable input gives the designer complete control over power up, standby, or power down.
This device is supplied in a 5-lead surface-mount plastic package (TO-263) with ground tab to provide a low-resistance path for maximum heat dissipation. A similar device in a flange-mounted (TO-220-style) high-power package is the SI-8090JF.
Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8090JD dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essential for low EMI noise. The npn switch is included on the die along with the oscillator, control, and logic circuitry requiring only four external components for a regulated 9.0 V output at up to 1.5 A.
A wide input voltage range and integrated thermal and overcurrent protection enhance overall system reliability. Reference accuracy and excellent temperature characteristics are provided. An output-enable input gives the designer complete control over power up, standby, or power down.
This device is supplied in a 5-lead surface-mount plastic package (TO-263) with ground tab to provide a low-resistance path for maximum heat dissipation. A similar device in a flange-mounted (TO-220-style) high-power package is the SI-8090JF.