Datasheet4U Logo Datasheet4U.com

SI-8005Q Step-Down Switching Regulator

SI-8005Q Description

SI-8005Q Step-Down Switching Regulator with Current-Mode Control .
The SI-8005Q is a step-down switching regulator IC, designed as an output voltage regulator at the secondary stage of switch mode power supplies.

SI-8005Q Features

* ▪ Current-mode control system employed ▪ Excellent line regulation (60 mV maximum) ▪ 165 mΩ maximum on-resistance of built-in MOSFET ▪ Output current 3.5 A ▪ Wide range of input voltages (4.75 to 28 V), supports 24 V direct drive ▪ Output voltage 0.5 to 24 V, compatible with various IC power supply

SI-8005Q Applications

* include power supplies for signal processing ICs for memories and microcomputers used in plasma display panel (PDP) TVs, liquid crystal display (LCD) TVs, computer hard drives, and DVD recorders. Not to scale Functional Block Diagram VIN 2 IN C1 EN ３ 7 ON/ OFF OSC Σ 5v_ldo P. REG Current S

📥 Download Datasheet

Preview of SI-8005Q PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
SI-8005Q
Manufacturer
Sanken ↗
File Size
0.96 MB
Datasheet
SI-8005Q-Sanken.pdf
Description
Step-Down Switching Regulator

📁 Related Datasheet

  • SI-8000E - DC/DC Converter (Sanken electric)
  • SI-8000FD - Separate Excitation Step-down Switching Mode (ETC)
  • SI-8000JF - Separate Excitation Step-down Switching Mode (ETC)
  • SI-8000Q - Current Mode Control Step-down Switching Mode (ETC)
  • SI-8000S - DC/DC Converter (Sanken electric)
  • SI-8000TFE - Separate Excitation Step-down Switching Mode (ETC)
  • SI-8008TFE - Separate Excitation Step-down Switching Mode (ETC)
  • SI-8010Y - Maximum 8A 1V-15V variable output switching power supply kit (ETC)

📌 All Tags

Step-Down Switching Regulator Sanken
Sanken SI-8005Q-like datasheet