Datasheet4U Logo Datasheet4U.com

ILC6390 (ILC6390 / ILC6391) SOT-89 Step-Up PFM Switcher

ILC6390 Description

www.DataSheet4U.com www.fairchildsemi.com ILC6390/91 SOT-89 Step-Up PFM Switcher with Auto-Load Sense .
50 mA boost converter using Pulse Frequency Modulation, or PFM, technique, in 5-lead SOT-89 or a 5-lead SOT-23 package.

ILC6390 Features

* 85% conversion efficiency at 50mA out Start-up voltages as low as 900mV ±2.5% accurate outputs Complete switch design with only 3 external components Automatically senses load variations to select the optimal duty cycle and extend conversion efficien

ILC6390 Applications

* In addition, the ILC6391 is configured to drive an external transistor to achieve higher power levels. Applications
* Cellular phones, pagers
* Cameras, video recorders
* Palmtops and PDAs Typical Applications Figures 1 & 2 SD 3 1 CE V 3 2 1 OUT L: 100µH (SUMIDA, CD-54)

📥 Download Datasheet

Preview of ILC6390 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
ILC6390
Manufacturer
Fairchild Semiconductor
File Size
101.47 KB
Datasheet
ILC6390_FairchildSemiconductor.pdf
Description
(ILC6390 / ILC6391) SOT-89 Step-Up PFM Switcher

📁 Related Datasheet

  • ILC6391 - SOT-89 STEP-UP PFM SWITCHER (Impala Linear Corporation)
  • ILC6301 - 100mA DC/DC CONVERTER (Impala Linear Corporation)
  • ILC6360 - STEP-UP/STEP DOWN DC-DC CONVERTER (Impala Linear Corporation)
  • ILC6370 - SOT-89 STEP UP SWITCHING REGULATOR (Impala Linear Corporation)
  • ILC6371 - SOT-89 STEP UP SWITCHING REGULATOR (Impala Linear Corporation)
  • ILC6375 - 1 AMP STEP DOWN PWM SWITCHER CONTROLLER (Impala Linear Corporation)
  • ILC6377 - PWM/PFM STEP DOWN CONVERTER (Impala Linear Corporation)
  • ILC6380 - SOT-89 STEP-UP DUAL-MODE SWITCHER (Impala Linear Corporation)

📌 All Tags

ILC6390 ILC6391 SOT-89 Step-Up PFM Switcher Fairchild Semiconductor
Fairchild Semiconductor ILC6390-like datasheet