LV4900H - Class-D Audio Power Amplifier

Sanyo Semicon Device

The LV4900H by Sanyo Semicon Device is a Class-D Audio Power Amplifier. Below is the official datasheet preview.

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LV4900H Class-D Audio Power Amplifier by Sanyo Semicon Device - Datasheet Preview — Official preview page of the **LV4900H** Class-D Audio Power Amplifier datasheet (Sanyo Semicon Device).

Datasheet Details

Part number	LV4900H
Manufacturer	Sanyo Semicon Device
File Size	519.97 KB
Description	Class-D Audio Power Amplifier
Datasheet	LV4900H_SanyoSemiconDevice.pdf
Additional preview pages of the LV4900H datasheet.

LV4900H Product details

Description

Standby mode control Equivalent Circuit VD 1 1kΩ GND 2 3 NC VIN1+ I No connection Channel 1 noninverting input VD 3 300Ω GND 4 VIN1I Channel 1 inverting input VD 4 300Ω GND 5 6 NC VCC O No connection Internal power supply decoupling capacitor connection 30kΩ VBIAS VD GND 7 8 NC BIASCAP O No connection Internal power supply decoupling capacitor connection VD 8 GND Continued on next page.100kΩ 100kΩ 1kΩ 2kΩ No.A0097-5/14 Datasheet pdf - http://www.DataSheet4U.net/ 6 30kΩ V

Features

Supports circuit designs that do not require output LC filters.
BTL output, class D amplifier system.
Unique SANYO-developed feedback technology achieves superb audio quality.
High-efficiency class D amplifier.
Soft muting function reduces impulse noise at power on/off.
Full complement of built-in protection circuits : overcurrent protection, thermal protection, and low power supply voltage protection circuits.
Built-in bootstrap di.

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Published: Jan 4, 2012 |