Triple 55mA Linear LED Controller E522.90/91/92/93 Preliminary Information -Aug 3, 2016 Features General Description ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ ВѓВѓ
ВѓВѓ
ВѓВѓ
ВѓВѓ E522.90/91/92/93 family features independent triple linear
high-side current sources for LED driving. Diagnostic features
are provided to meet automotive requirements, together
with a communication interface “RUN” to link ICs fault handling. Individual current configuration and independent digital PWM dimming per channel are available (e.g. for RGB).
Full functional compatibility with higher current versions
E522.80-83 allows drop-in replacement and thus simplest
adaption of existing solutions in current range. Three independent high-side Current Sources (3*55mA)
Redundant Outputs for each Channel
Parallel Operation for up to 165mA
Low Power Standby / Sleep Mode
Thermal Management Option per Channel
Operating Input Voltage Range 5V to 25V, max. 40V …
