PBL38085 Datasheet Integrated circuit for transformerless driving of battery powered EL (electroluminicent) lamps

Manufacturer: Ericsson

Datasheet Details

Part number	PBL38085
Manufacturer	Ericsson
File Size	94.10 KB
Description	Integrated circuit for transformerless driving of battery powered EL (electroluminicent) lamps
Datasheet	PBL38085 Datasheet

PBL 380 85 is a monolithic integrated circuit for supplying power to an EL (electroluminicent) lamp.

This is intended to replace the LCD background illumination system in battery powered handheld equipment with a low power EL- lamp.

PBL 380 85 July 1999 PBL 380 85 Integrated circuit for transformerless driving of battery powered EL (electroluminicent).

Minimum number of external components for function: 1 choke, 1 filter-capacitor and 1 resistor. Easy adaption to various lamp specifications. Easy dimming function by controlling the duty cycle. Extensive current saving feature compared with LEDs. Power down function.

Part Number	Description
PBL3852	Universal Transmission Circuit
PBL3853	Universal Speech Circuit
PBL38541	Universal Speech Circuit
PBL38570	Universal Speech Circuit
PBL38571	High current Speech and Line interface Circuit
PBL38573	Speech Circuit for constant current feeding systems
PBL38582	Telephone Line interface circuit for DECT/ DAM/ CT Unisolated or Isolated
PBL38610-2	Subscriber Line Interface Circuit
PBL38611-2	Subscriber Line Interface Circuit
PBL38614-1	Subscriber Line Interface Circuit