參數資料
型號: D2-24044-MR-T
廠商: Intersil
文件頁數: 1/20頁
文件大?。?/td> 0K
描述: IC DGTL AMP AUDIO PWR D 38HTSSOP
標準包裝: 2,500
系列: D2Audio™
類型: D 類
輸出類型: 2-通道(立體聲)或 4 通道(四路)
在某負載時最大輸出功率 x 通道數量: 30W x 2 @ 8 歐姆
電源電壓: 9 V ~ 26 V
安裝類型: 表面貼裝
供應商設備封裝: 38-HTSSOP
封裝/外殼: 38-TFSOP (0.173",4.40mm 寬)裸露焊盤
包裝: 帶卷 (TR)
1
D2-24044
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
Digital Audio Amplifier Power Stage
D2-24044
The D2-24044 device is a high performance, integrated
Class-D amplifier power stage. The four power stage
outputs are configurable as four separate Half-Bridge
outputs, as two Full-Bridge outputs, or combinations of
Half-Bridge and Full-Bridge. Individual power stage
overload monitoring, on-chip temperature monitoring,
and common alert logic outputs provide protection to
integrate with the final system’s controller.
Features
All Digital Class-D Power Stage
4 Configurable Power Stage Outputs Supporting:
- 2 Channels, Bridged
- 4 Channels, Half-Bridge
- 2 Channels, Half-Bridge, plus 1 Channel Bridged
Output Power (Bridged)
- 25W (8Ω, <1% THD)
- 30W (8Ω, <10% THD)
Single HV Supply - Wide 9V-26V Range
- Gate Drive Supply Internally-Generated
Individual Channel Protection Monitoring
Temperature and Undervoltage Monitoring
Efficient 38 Ld HTSSOP Package
Digital Amplifier Power Stage
REG5V
VDDHV
OCFG0
OCFG1
nPDN
IREF
PWM1
PWM2
PWMVDD
PWMGND
HVDDD
OUTD
HGNDD
HSBSD
nERRORD
HVDDC
OUTC
HGNDC
HSBSC
nERRORC
HVDDB
OUTB
HGNDB
HSBSB
nERRORB
HVDDA
OUTA
HGNDA
HSBSA
nERRORA
nOVRT
PWM3
PWM4
PWM5
PWM6
PWM7
PWM8
Power Supply
Drivers
Configuration &
Control
September 3, 2010
FN7678.0
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