BD9893F – DC-AC Inverter Control IC

BD9893F Datasheet PDF learn more.

Part number : BD9893F

Functions : This is a kind of semiconductor, DC-AC Inverter Control IC.

Pin arrangement :

Package information :

Manufacturer : Rohm

Image :

BD9893F Datasheet PDF

The texts in the PDF file :

1/4 STRUCTURE NAME OF PRODUCT TYPE FUNCTION Silicon Monolithic Integrated Circuit DC-AC Inverter Control IC BD9893F 1.1ch control with Push-Pull 2.Lamp current and voltage sense feed back control 3.Sequencing easily achieved with Soft Start Control 4.Short circuit protection with Timer Latch 5.Under Voltage Lock Out 6.Short circuit protection with over voltage 7.Mode-selectable the operating or stand-by mode by stand-by pin 8.BURST mode controlled by PWM and DC input ○Absolute Maximum Ratings(Ta = 25℃) Parameter Supply Voltage Operating Temperature Range Storage Temperature Range Power Dissipation Maximum Junction Temperature * Symbol VCC Topr Tstg Pd Tjmax Limits 15 -35~+95 -55~+125 562* +150 Unit V ℃ ℃ mW ℃ Pd derated at 4.5mW/℃ for temperature above Ta = 25℃ (When mounted on a PCB 70.0mm×70.0mm×1.6mm) 〇Recommended operating condition Parameter Supply voltage Drive output frequency BCT oscillation frequency Symbol Vcc fOUT fBCT Limits 4.5~14.0 20~150 0.10~0.50 Unit V KHz KHz Status of this document The Japanese version of this document is the official specification. Please use the translation version of this document as a reference to expedite understanding of the official version. If these are any uncertainty in translation version of this document, official version takes priority. REV. A www.DataSheet.in 2/4 ○Electric Characteristics(Ta=25℃,VCC=7V) Parameter ( (WHOLE DEVICE) ) Operating current Stand-by current ( (OVER VOLTAGE DETECT) ) FB over voltage detect voltage ( (STAND-BY CONTROL) ) Stand-by voltage H1 (High Active) Stand-by voltage H2 (Low Active) Stand-by voltage L ( (TIMER LATCH) ) Timer Latch voltage Timer Latch current ( (OSC BLOCK) ) Active edge Current MAX DUTY Soft start current IS COMP detect Voltage SS COMP detect voltage SRT ON resistance ( (UVLO BLOCK) ) Operating voltage Shut down voltag [ … ]

BD9893F PDF File



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