1L0380RB - KA1L0380RB

Description

The SPS product family is specially designed for an off-line SMPS with minimal external components.

The SPS consist of high voltage power SenseFET and current mode PWM controller IC.

Features

Precision fixed operating frequency.
KA1L0380B/KA1L0380RB (50KHz).
KA1M0380RB (67KHz).
KA1H0380RB (100KHz) www. DataSheet4U. com.
Pulse by pulse over current limiting.
Over load protection.
Over voltage protection (Min. 23V).
Internal thermal shutdown function.
Under voltage lockout.
Internal high voltage sense FET.
Auto restart (KA1L0380RB/KA1M0380RB/KA1H0380RB).

Fairchild Semiconductor

📥 Download Datasheet

Datasheet Details

Part number	1L0380RB
Manufacturer	Fairchild Semiconductor
File Size	116.65 KB
Description	KA1L0380RB
Datasheet	1L0380RB Datasheet
Additional preview pages of the 1L0380RB datasheet.

📁 Similar Datasheet

Other Datasheets by Fairchild Semiconductor

Full PDF Text Transcription

Click to expand full text

www.fairchildsemi.com KA1L0380B/KA1L0380RB/KA1M0380RB/ KA1H0380RB Fairchild Power Switch(SPS) Features • Precision fixed operating frequency • KA1L0380B/KA1L0380RB (50KHz) • KA1M0380RB (67KHz) • KA1H0380RB (100KHz) www.DataSheet4U.com • Pulse by pulse over current limiting • Over load protection • Over voltage protection (Min. 23V) • Internal thermal shutdown function • Under voltage lockout • Internal high voltage sense FET • Auto restart (KA1L0380RB/KA1M0380RB/KA1H0380RB) Description The SPS product family is specially designed for an off-line SMPS with minimal external components. The SPS consist of high voltage power SenseFET and current mode PWM controller IC.

Published: Dec 2, 2008 |