DDX-2102

Features:

*  HIGH OUTPUT CAPABILITY
*  DDX^(R)   Mono-Mode:
*  1 x 130 W, 4, < 10% THD
*  DDX^(R)  Full-Bridge Mode:
*  2 x 50 / 65 W, 6 / 8, < 10% THD
*  Binary Half-Bridge Mode:
*  4 x 32 W, 4, < 10% THD
*  SINGLE SUPPLY (+9V to +36V)
*  MINI SURFACE MOUNT PACKAGE
*  HIGH EFFICIENCY, > 90% @ 8, 10%THD
*  THERMAL OVERLOAD PROTECTION
*  SHORT CIRCUIT PROTECTION


Application

*  DIGITAL POWERED SPEAKERS
*  PC SOUND CARDS
*  CAR AUDIO
*  SURROUND SOUND SYSTEMS
*  DIGITAL AUDIO COMPONENTS 


Pinout




Specifications

SYMBOL	PARAMETER	VALUE	UNIT
VCC	Power supply voltage	40	V
VL	Input logic reference	5.5	V
PTOT	Power Dissipation, Theat-spreader = 25°C [See Figure 5]	50	W
Tj	Operating junction temperature range	0 to +150	°C
Tstg	Storage temperature range	40 to +150	°C

Description

The DDX-2102 power device is a monolithic, dual channel H-Bridge that can provide audio power up to 65 watts per channel @10%THD, 8 at very high efficiency. 

The  DDX-2102  contains a logic interface, integrated bridge drivers, high efficiency MOSFET output transistors and protection circuitry.  It may be used in DDX(R) Mode as a dual bridge or reconfigured as a single bridge with double the output current capability.  Alternatively, in Binary Mode, it  may be configured as either a dual bridge or (at lower power output) a quad half-bridge or a combination of both types.