®
LY8602
Rev. 1.3
Dual 2.0W/CH Stereo Audio Amplifier
GENERAL DESCRIPTION
The LY8602 is a dual stereo audio power amplifier.
It is capable of driving 4
Ω
speaker load at a
continuous average output of 2.0W / 10% distortion
(THD+N) from a 5.5V power supply. TheLY8602
primarily designed for high quality output power
from application in other portable communication
device and portable device.
The LY8602 audio amplifier features low power
consumption in shutdown mode. It is achieved by
driving the shutdown pin with logic low. And the
LY8602 has an internal thermal shutdown protection
feature.
To simplify audio system design of the LY8602. It is
ideally suited for other low voltage applications or
portable electronic devices where minimal power
consumption is a primary requirement.
FEATURES
2.5V~5.5V Power supply.
Thermal shutdown Protection.
Low current shutdown mode
Low noise during turn-on and turn-off transitions.
Support “Click and pop” suppression circuitry
Lead free and green package available.
(RoHS Compliant)
Space Saving Package
-- MSOP 10 pin Package.
-- DFN 10 pin Package.
APPLICATION
Portable and desktop computers
Multimedia Monitors
Portable Audio System
PIN CONFIGURATION
LY8602 MSOP10 Pin Configuration (Top View)
Lyontek Inc.
reserves the rights to change the specifications and products without notice.
5F, No. 2, lndustry E . Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan
TEL: 886-3-6668838
1
FAX: 886-3-6668836
LYONTEK [ Lyontek Inc. ]
