DatasheetsPDF.com

SP6837 Dataheets PDF



Part Number SP6837
Manufacturers SYNC POWER
Logo SYNC POWER
Description LOW-POWER OFF-LINE PRIMARY SIDE REGULATION CONTROLLER
Datasheet SP6837 DatasheetSP6837 Datasheet (PDF)

SP6837 LOW-POWER OFF-LINE PRIMARY SIDE REGULATION CONTROLLER DESCRIPTION The SP6837 has the built-in programmable cable voltage drop compensation function, which make it flexible to accommodate various cables with different gauges and lengths. The SP6837provides accurate constant voltage, constant current (CV/CC) regulation without requiring an opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. The SP6837 achiev.

  SP6837   SP6837



Document
SP6837 LOW-POWER OFF-LINE PRIMARY SIDE REGULATION CONTROLLER DESCRIPTION The SP6837 has the built-in programmable cable voltage drop compensation function, which make it flexible to accommodate various cables with different gauges and lengths. The SP6837provides accurate constant voltage, constant current (CV/CC) regulation without requiring an opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. The SP6837 achieves excellent regulation and high average efficiency, yet meets the requirement for no-load consumption less than 30mW. The SP6837is a high performance AC/DC power supply controller for battery charger and adapter applications. The device uses Pulse Frequency Modulation (PFM) method to build discontinuous conduction mode (DCM) flyback power supplies. The SP6837is available in SOIC-8 package. FEATURES · Primary Side Control for Eliminating Opto- coupler and Secondary CV/CC Control Circuitry · 3.


SP6038 SP6837 SP6879


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)