DatasheetsPDF.com

ZXLD1937 Dataheets PDF



Part Number ZXLD1937
Manufacturers Zetex
Logo Zetex
Description ADJUSTABLE LED DRIVER
Datasheet ZXLD1937 DatasheetZXLD1937 Datasheet (PDF)

www.DataSheet4U.com ZXLD1937 ADJUSTABLE LED DRIVER WITH INTERNAL SWITCH IN TSOT23-5 DESCRIPTION The ZXLD1937 is a PFM inductive boost converter designed for driving 2, 3 or 4 series connected white LEDs from a Li-Ion cell and up to 8 LEDs from a 5V supply. The device operates from an input supply of between 2.5V and 5.5V and provides an adjustable output current of up to 50mA. The ZXLD1937 includes the output switch and peak current sense resistor, and can operate with a maximum output voltage.

  ZXLD1937   ZXLD1937


ZXLD1101 ZXLD1937 L6460


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