MS6308 Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – Class AB stereo headphone driver

MOSA ELECTRONICS
MS6308
Class AB stereo
headphone driver
FEATURES
• Wide temperature range
• No switch-ON/OFF clicks
• Excellent power supply ripple rejection
• Low power consumption
• Short-circuit resistant
• High performance :
- high SNR
- high slew rate
- low distortion
• Large output voltage swing
APPLICATIONS
• CD-RW、DVD-RW
• CD-ROM、DVD-ROM
• Motherboard
• MP3、PDA
• Portable Digital Audio
DESCRIPTION
The MS6308 is an integrated class AB stereo headphone driver contained in an SO8 package. The device is
fabricated in a CMOS process and has been primarily developed for portable digital audio applications. MS6308 is pin
and function compatible with the Philips, TDA1308T.
PINNING
Symbol
OUTA
-INA
+INA
V_SS
+INB
-INB
OUTB
V_DD
Pin
Description
1 output A
2 inverting input A
3 non-inverting input A
4 negative supply
5 non-inverting input B
6 inverting input B
7 output B
8 positive supply
OUTA 1
-INA 2
+INA 3
MS6308
V_SS 4
Pin configuration
8 V_DD
7 OUTB
6 -INB
5 +INB
BLOCK DIAGRAM
OutA 1
-INA 2 _-
+INA 3 ⁺
V_SS 4
8 V_DD
7 OutB
- ^{6 -INB}
+ _{5 +INB}
Fig.1 Block Diagram
-1-
www.mosanalog.com.tw