SI-8120E, SI-8120JD, SI8120S Selling Leads, Datasheet
MFG:allegro Package Cooled:N/A D/C:09+
SI-8120E, SI-8120JD, SI8120S Datasheet download
Part Number: SI-8120E
MFG: allegro
Package Cooled: N/A
D/C: 09+
MFG:allegro Package Cooled:N/A D/C:09+
SI-8120E, SI-8120JD, SI8120S Datasheet download
MFG: allegro
Package Cooled: N/A
D/C: 09+
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PDF/DataSheet Download
Datasheet: SI-8120E
File Size: 42733 KB
Manufacturer: SANKEN [Sanken electric]
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PDF/DataSheet Download
Datasheet: SI-8120JD
File Size: 588653 KB
Manufacturer: ALLEGRO [Allegro MicroSystems]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: SI8020
File Size: 425139 KB
Manufacturer:
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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-8120JD 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 12 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-8120JF.
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-8120JD 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 12 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-8120JF.