DATASHEET D2-IPS Audio SOC FN7678 Rev 1.00 Digital Audio Amplifier Power Stage Mar 18, 2019 The D2-IPS family (D2-24044) device is a high Features performance, integrated Class-D amplifier power All digital class-D power stage stage. The four power stage outputs are configurable as four separate Half-Bridge outputs, as two Full- Four configurable power stage outputs supporting: Bridge outputs, or combinations of Half-Bridge and - 2 Channels, Bridged Full-Bridge. Individual power stage overload - 4 Channels, Half-Bridge monitoring, on-chip temperature monitoring, and - 2 Channels, Half-Bridge, plus 1 Channel, Bridged common alert logic outputs provide protection to integrate with the final systems controller. Output Power (bridged) -25W (8 1% THD) Related Literature -30W (8 10% THD) For a full list of related documents, visit our website: Single HV supply - wide 9V-26V range, plus internally-generated gate drive supply D2-24044 device page Individual channel protection monitoring Temperature and undervoltage monitoring Efficient 38 Ld HTSSOP package Applications PC/multimedia speakers Digital TV audio systems Portable device docking stations Powered speaker systems Digital Amplifier Power Stage HSBSA HVDDA nOVRT nPDN OUTA Configuration & IREF Control HGNDA OCFG1 nERRORA OCFG0 HSBSB HVDDB PWM1 OUTB PWM2 PWM3 HGNDB PWM4 nERRORB Drivers PWM5 HSBSC HVDDC PWM6 PWM7 OUTC PWM8 HGNDC nERRORC HSBSD VDDHV HVDDD REG5V Power Supply OUTD PWMGND PWMVDD HGNDD nERRORD FN7678 Rev 1.00 Page 1 of 22 Mar 18, 2019D2-IPS Audio SOC Ordering Information PART NUMBER PART APPLICATION TEMP. TAPE AND REEL PACKAGE PKG. (Note 3) MARKING SUPPORT RANGE (C) (UNITS) (Note 1) (Pb-Free) DWG. D2-24044-MR D2-24044-MR Commercial -10 to +85 - 38 Ld HTSSOP M38.173C D2-24044-MR-T D2-24044-MR Commercial -10 to +85 2.5k 38 Ld HTSSOP M38.173C NOTES: 1. See TB347 for details about reel specifications. 2. These Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). The Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 3. For Moisture Sensitivity Level (MSL), see the D2-24044 device page. For more information about MSL, see TB363. FN7678 Rev 1.00 Page 2 of 22 Mar 18, 2019