1L0380RB Datasheet KA1L0380RB

Manufacturer: Fairchild (now onsemi)

Overview: www.fairchildsemi.com KA1L0380B/KA1L0380RB/KA1M0380RB/ KA1H0380RB Fairchild Power.

1L0380RB ka1l0380rb by Fairchild (now onsemi) - Datasheet Preview

Datasheet Details

Part number	1L0380RB
Manufacturer	Fairchild (now onsemi)
File Size	116.65 KB
Description	KA1L0380RB
Download	1L0380RB Download (PDF)

General 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.

PWM controller

Key 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).

1L0380RB Distributor & Price

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