BD78306EFJ-M Series

2.8 W High Power Monaural Speaker Amplifier for Automotive

Catalog

2.8 W High Power Monaural Speaker Amplifier for Automotive

Part	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Qualification	Output Type	Package / Case	Package / Case	Package / Case	Grade	Mounting Type	Max Output Power x Channels @ Load	Max Output Power x Channels @ Load [x]	Supplier Device Package
Rohm Semiconductor BD78306EFJ-ME2	105 °C	-40 °C	Class AB	5.5 V	4 V	AEC-Q100	1-Channel (Mono)	0.154 in	8-SOIC	3.9 mm	Automotive	Surface Mount	1.6 W	1	8-HTSOP-J

Catalog

2.8 W High Power Monaural Speaker Amplifier for Automotive

Key Features

• AEC-Q100 Qualified (Grade 2), Pop Noise Reduction Function, Shutdown Function, Protection Functions, Over Current Protection, Thermal Shutdown, Under Voltage Lock Out (UVLO), Power Package with Thermal Pad HTSOP-J8

Description

BD78306EFJ-M is Class-AB monaural speaker amplifiers designed for automotive. Class-AB amplifiers have no requirements for care about EMI noise. Adopting power package HTSOP-J8 achieves high output power. Low quiescent current can reduce battery consumption. Shutdown current is also very low (0.1μA Typ) and pop noise level when switching to shutdown is very small, so this device is suitable for applications in which the mode often changes between "shutdown state" and "active state".We recommendBD78306UEFJ-Mfor your new development. It uses different production lines for the purpose of improving production efficiency. Electric characteristics noted in Datasheet does not differ between Production Line.