Integrated Circuits (ICs)

BD9428

Obsolete

IC LED DRV RGLTR PWM 250MA 16DIP

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

IC LED DRV RGLTR PWM 250MA 16DIP

Technical Specifications

Parameters and characteristics for this part

Specification	BD9428

Applications	Backlight
Current - Output / Channel [custom]	250 mA
Dimming	PWM
Frequency	150 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Number of Outputs	4
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.3 in
Package / Case	16-DIP
Package / Case	7.62 mm
Supplier Device Package	16-DIP
Topology	Step-Up (Boost)
Type	DC DC Regulator
Voltage - Supply (Max) [Max]	35 V
Voltage - Supply (Min) [Min]	9 V

Part	Frequency	Internal Switch(s)	Topology	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Number of Outputs	Type	Dimming	Current - Output / Channel [custom]	Supplier Device Package	Voltage - Supply (Max) [Max]	Mounting Type	Voltage - Supply (Min) [Min]	Package / Case	Package / Case	Package / Case
Rohm Semiconductor BD9428	150 kHz		Step-Up (Boost)	Backlight	85 °C	-40 °C	4	DC DC Regulator	PWM	250 mA	16-DIP	35 V	Through Hole	9 V	0.3 in	16-DIP	7.62 mm

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) PWM Dimming 250mA 16-DIP

Technical documentation and resources