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SANKEN SI-8090JD product image
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SANKEN SI-8090JD

Manufacturer
SANKEN
MPN
SI-8090JD
LCSC Part #
C5917570
Packaging
TO-263-5
Customer #
Key Attributes
125kHz Step-down type Fixed 1.5A 9V TO-263-5 Voltage Regulators - DC DC Switching Regulators RoHS
DatasheetSANKEN SI-8090JD
Alternative Parts1
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerSANKEN
PackagingTO-263-5
Operating Temperature-30℃~+125℃@(TJ)
Frequency - Switching125kHz
FunctionStep-down type
Number of Outputs1
FeaturesOvercurrent Protection
TopologyBuck
Output TypeFixed
Operating Voltage12V~40V
Switch tube (built-in/external)Built-in
Output Current1.5A
Output Voltage9V
Quiescent Current7mA
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Introduction

AI Translation

SI-8000JD series are buck converter ICs whose maximum output current is 1.5 A. These products have various functions including the Output On/Off Function, the Overcurrent Protection and the Thermal Shutdown, and achieve a buck converter circuit with few external components.

Features

AI Translation
  • High Efficiency 88% (SI-8120JD: VIN = 24 V, IoUT = 0.5 A)
  • Few Components
  • Downsized Choke Coil (Switching Frequency 125 kHz (typ.))
  • Fixed Output Voltage
  • On/Off Function
  • Low Supply Current during Output Off
  • Protection Functions Overcurrent Protections (OCP): Fold-back Type, Auto-restart Thermal Shutdown (TSD): Auto-restart

Applications

AI Translation
  • Audio Visual Equipment
  • Office Automation Equipment (e.g., Printer)
  • Onboard power supply