D4800
D4800 is Stereo 290mW Speaker Driver manufactured by Unknown Manufacturer.
DESCRIPTION
The D4800 is an integrated class AB stereo headphone amplifier contained in an SOP8 or a DIP8 plastic package . The D4800 is capable of delivering290m W of max . output power to an 8Ω load with less than 10% (THD+N) from a 5V power supply . The device has been primarily developed for portable digital audio applications .
Outline Drawing
F E AT U R E
Operating Vo ltag e:
Single Supply
3V to 7V
Dual Supply
±1.5V to 3.5V
High Signal-to-Noise Ratio
100d B
High Slew Rate
5V/µs
Low Distortion
-65d B
Output Power at 10% THD+N into 8Ω
290m W into 16Ω
190m W
Large Output Voltage Swing
Excellent Power Supply Ripple Rejection
Low Power Consumption
Short-circuit Elimination
Wide Temperature Range
No Switch ON/OFF Clicks
DIP8 SOP8
APPLICATION:
Portable Digital Audio Personal puters Microphone Preamplifier
TEL:0755-88601081 13480836474 E-MAIL:icdemi@icdemi.
1/7
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
Characteristics
Symbol
Va l u e
Unit
Supply Vo ltage Output short-circuit Duration at Ta=25°C,PTOT=1W Operating Ambient Temperature range Maximum Junction Temperature Storage Temperature Range Soldering Temperature,10 seconds
Tsc(o)
Ta TJ Ts t g...
