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S-8365 - 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER

Key Features

  • Low operation voltage.
  • Input voltage range.
  • Oscillation frequency.
  • Reference voltage.
  • Soft start function.
  • Low current consumption.
  • Duty ratio.
  • Shutdown function.
  • External parts.
  • Timer latch short-circuit protection circuit.
  • UVLO (under-voltage lockout) function.
  • Lead-free, Sn 100%, halogen-free.
  • 1 : Start at 1.1 V (1 mA) guaranteed (in the product without UVLO function) : 1.8 V to 5.

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Datasheet Details

Part number S-8365
Manufacturer Seiko Instruments
File Size 1.72 MB
Description 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
Datasheet download datasheet S-8365 Datasheet

Full PDF Text Transcription for S-8365 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for S-8365. For precise diagrams, and layout, please refer to the original PDF.

S-8365/8366 Series STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL or www.sii-ic.com PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER © SII Semiconductor Corporation, ...

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HABLE SWITCHING REGULATOR CONTROLLER © SII Semiconductor Corporation, 2009-2015 Rev.2.1_01 The S-8365/8366 Series is a CMOS step-up switching regulator controller which mainly consists of a reference voltage source, an oscillation circuit, an error amplifier, a phase compensation circuit, a timer latch short-circuit protection circuit, a PWM control circuit (S-8365 Series) and a PWM / PFM switching control circuit (S-8366 Series). With an external low-ON-resistance Nch Power MOS FET, this product is ideal for applications requiring high efficiency and a high output current.

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