BD7830NUV | Class-AB Speaker Amplifiers | Audio ICs | ICs

1.1W to1.5W Monaural Speaker Amplifiers

BD7830NUV

Data Sheet

Data Sheet (447K)

Technical Data

Package

RoHS

Application notes

Design Model

Quality information

FAQ

[ Product description ]

BD7830NUV is speaker amplifier IC for low-voltage drives and low power consumption audio, specialized for mobile telephones and other mobile audio devices.

Specifications
Supply voltage (V)		2.4 to 5.5
Number of Channel (ch)		1 (Unbalanced input type)
Output power (W)		1.5 (Vcc=5V)
Power dissipation (mW)		530
Quiescent current (mA)		3.2
Standby current (µA)		0
SP AMP	Voltage gain (dB)	0 to 20
	Distortion (%)	0.1
HP AMP	HP AMP	-
	Voltage gain	-
	Distortion	-
	Max. output voltage	-
Ripple Rejection (dB)		57
Package size(mm)		2×3×0.83

[ Pin Configuration ]

Features

・BTL monaural speaker amplifier
・Capable of high power 1.5W / 8Ω / BTL output
・Wide power supply voltage range
・Active / suspend modes
・Built-in anti-pop circuit
・Built-in thermal shutdown circuit

*The contents described here are just outline for introduction.
Please obtain the specification sheets from us for thorough check before use.

Status Product

Part No.	Package (PDF)	Status *	RoHS	Constitution materials list	Packing Type	Unit Quantity	Minimum Packaging Quantity	Sales	Distribution Inventory
BD7830NUV-TR	VSON008V2030	Active	Yes		Embossed Tape And Reel	3000	3000	Inquiry