Holtek Semiconductor HT82V735
HT82V735 is a class AB stereo earphone driver designed for portable digital audio application. The HT82V735 can deliver a maximum of 330mW Output power to an 8W load with less than 10% (THD+N) from a 5V power supply. The very low standby current in shutdown mode contributes to the reduction of power consumption of battery-powered equipments.| Part No. | HT82V735 |
|---|---|
| Datasheet | HT82V735 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | 330mW Stereo Audio Power Amp |
| Buy | Stock & Price |
FEATURES
● Operating voltage: 2.4V~6.0V● Very low standby current 0.5mA (Typ.)
● High signal-to-noise ratio
● High slew rate
● Output power 330mW at 10% THD+N into 8W
● Excellent power supply ripple rejection
● Low power consumption
● Wide temperature operating range
● Direct drive speaker
● Shutdown function
● 8-pin SOP package
APPLICATIONS
● CD ROM DVD player● Notebook/Desktop PC
● Portable Audio Device
● Headphone Amplifier
● Microphone Pre-amplifier
● Discman/MP3
GENERAL DESCRIPTION
Pin assignments and application circuits are compatible with LM4880 which is suitable for effective low cost applications. It provides 8-SOP package. Block Diagram O U T 1 A + IN 1 B IA S B + IN 2 V D D O U T 2 Pin Assignment O U T 1 1 8 2 7 3 6 4 5 IN 1 B IA S V S S V D D O U T 2 IN 2 C E H T 8 2 V 7 3 5 8 S O P -A V S S P o w e r D o w n C E PinDESCRIPTION
Pin No. Pin Name I/O 1 2 3 4 5 6 7 8 OUT1 IN1 BIAS VSS CE IN2 OUT2 VDD O I I Channel 1 output pin Channel 1 Audio input Supports a voltage drive...
