Datasheet Texas Instruments LM4881MM/NOPB — 数据表

制造商Texas Instruments
系列LM4881
零件号LM4881MM/NOPB
Datasheet Texas Instruments LM4881MM/NOPB

具有关机模式的Boomer双路200 mW耳机放大器8-VSSOP -40至85

数据表

LM4881 Dual 200 mW Headphone Amplifier with Shutdown Mode datasheet
PDF, 494 Kb, 修订版: D, 档案已发布: May 2, 2013
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierLARGE T&R
Device MarkingZ81
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical Data下载

参数化

Analog Supply (V)5.5 Min
ArchitectureClass-AB
Headphone ChannelsStereo
Iq per channel(Typ)1.8 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power0.15 W
PSRR50 dB
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
RatingCatalog
Shutdown Current (ISD)0.7 uA
Volume ControlNo

生态计划

RoHSCompliant

应用须知

  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, 档案已发布: Oct 30, 2001
    This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
  • AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    PDF, 1.9 Mb, 修订版: B, 档案已发布: May 1, 2013
    This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.

模型线

系列: LM4881 (3)

制造商分类

  • Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier