BD783 High-Power Speaker Amp ICs

ROHM Semiconductor BD783 High-Power Speaker Amp ICs are Class-AB monaural speaker amplifiers designed for automotive applications. The BD783 series includes 6dB to 26dB voltage gain products. Class-AB amplifiers have no requirements for EMI noise. High-output power is achieved by adopting the HTSOP-J8 power package. Its low quiescent current can reduce battery consumption. The shutdown current is very low (0.1μA typ.), and the pop noise level when switching to shutdown is very small. ROHM Semiconductor BD783 ICs are ideal for applications where the mode often changes between "shutdown state" and "active state."

Results: 6
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Class
Output Power
THD plus Noise
Package/Case
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Packaging
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier
Datasheet
Product Comments
4,660In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier
Datasheet
Product Comments
2,470In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier
Datasheet
Product Comments
2,341In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier for Automotive: BD78306UEFJ-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 hig
Datasheet
4,997In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier for Automotive: BD78310UEFJ-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 hig
Datasheet
4,990In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape
ROHM Semiconductor Audio Amplifiers 2.8 W High Power Monaural Speaker Amplifier for Automotive: BD78326UEFJ-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 hig
Datasheet
4,970In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Class-AB 1.2 W 0.05 % HTSOP-8 4 V 5.5 V - 40 C + 105 C SMD/SMT Reel, Cut Tape