ILC6370 - Fairchild Semiconductor

ILC6370 Super Small Switching Regulator

The ILC6370 is a compact 50mA boost converter offered in a 5-lead SOT-89 package. Only three external components are needed to complete the switcher design, and frequency options of 50, 100, and 180kHz give the designer the ability to accommodate a wide range of system objectives, including size, electromagnetic interference requirements and so on. 87% max d.

Features

• 85% efficiency at 50mA
• 900mV Start-up voltage
• ±2.5% output accuracy
• Only 3 external components required
• 50, 100 and 180kHz versions available
• 0.5µA supply current in shutdown mode
• External transistor option supports up to 1A load currents Applications
• Cellular Phones, Pagers
• Portable Cameras and Video Recorders
• Palmtops and PDAs
• Battery Powered Systems Description The ILC6370 is a compact 50mA boost converter offered in a 5-lead SOT-89 package. Only three external components are needed to complete the switcher design, and frequency options of 50, 100, and 180kHz give the .