Datasheet4U Logo Datasheet4U.com

KA1L0380RB - Fairchild Power Switch(FPS)

Download the KA1L0380RB datasheet PDF. This datasheet also covers the KA1L0380B variant, as both devices belong to the same fairchild power switch(fps) family and are provided as variant models within a single manufacturer datasheet.

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).
  • 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).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KA1L0380B-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
KA1L0880B Fairchild Power Switch(FPS) Fairchild
KA100M317 Three Terminal Positive Voltage Regulator Kexin
KA100O015E-BJTT 2CKE DDP Mobile DDR SDRAM Samsung semiconductor
KA101-01 400 - 2700MHz Medium Power Amplifier KCB
KA101-10 400 - 2700MHz Medium Power Amplifier KCB

Other Datasheets by Fairchild (onsemi)

Part Number Description
KA1L0380B Fairchild Power Switch(FPS)
KA1L0365R Fairchild Power Switch(FPS)
KA1H0165R Fairchild Power Switch(FPS)
KA1H0165RN Fairchild Power Switch(FPS)
KA1H0265R Fairchild Power Switch(FPS)

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) • 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: |