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XA9919

单节电池电感升压AB/D类可选差分单通道功放;

TangChengShenzhen Tangcheng Technology Co., Ltd.

汤诚科技深圳市汤诚科技有限公司

AT9919

Hysteretic,Buck,HighBrightnessLEDDriverwithHigh-SideCurrentSensing

SUTEX

Supertex, Inc

AT9919

HystereticBuckHigh-BrightnessLEDDriverwithHigh-SideCurrentSensing

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

BP9919E

NPNPowerTransistor

Mainfeatures: Silicontriplediffusionplanarprocess,goodoutputcharacteristics,largecurrentcapacity. Internallyintegrateddiode

JINGDAOShenzhen Jingdao Electronic Co.,Ltd

晶导深圳市晶导电子有限公司

CL9919MBB

13A1GSPSwitchedSocketwithDualUSBAC12VDC1.5A

DESCRIPTION 13A1GSPSwitchedSocketwithDualUSBA+C12VDC1.5A [Max.18W]-MattBlackwithBlackInsert ADDITIONALFEATURES USB-CONLY:5VDC3A(15W)/9VDC2A(18W)/12VDC 1.5A(18W),USB-AONLY:5VDC3A(15W)/9VDC2A(18W)/ 12VDC1.5A(18W),BOTHPORTSINUSE:5VDC4.0A(2

KNIGHTSBRIDGE

ML Accessories Limited.

CS9919AB

13A1GSPSwitchedSocketwithDualUSBAC12VDC1.5A

DESCRIPTION 13A1GSPSwitchedSocketwithDualUSBA+C12VDC1.5A [Max.18W]-AntiqueBrasswithBlackInsert ADDITIONALFEATURES USB-CONLY:5VDC3A(15W)/9VDC2A(18W)/12VDC 1.5A(18W),USB-AONLY:5VDC3A(15W)/9VDC2A(18W)/ 12VDC1.5A(18W),BOTHPORTSINUSE:5VDC4.0A

KNIGHTSBRIDGE

ML Accessories Limited.

CU9919D

13A1GDPSwitchedSocketwithDualUSBAC

DESCRIPTION 13A1GDPSwitchedSocketwithDualUSBA+C(20VDC1.1A) Max.22W

KNIGHTSBRIDGE

ML Accessories Limited.

FM9919

High-performancesecondarysynchronousrectificationdriverchip

FUMANFine Made Microelectronics Group Co.,Ltd.

富满微富满微电子集团股份有限公司

HV9919B

Hysteretic,Buck,HighBrightnessLEDDriverwithHigh-SideCurrentSensing

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MAX9919

FullyAssembledandTested

MaximMaxim Integrated Products

美信美信半导体

技术参数

  • 电池:

    单节

  • 输入方式:

    差分

  • 类别:

    X类(AB/D)

  • 通道:

  • 防破音:

  • 内置升压:

    电感升压

  • 工作电压:

    2.7V-5.0V

  • THD%1/喇叭阻抗:

    升压3.7V=10.5W/3Ω

  • THD10%/喇叭阻抗:

    升压3.7V=12.5W/3Ω

  • 封装:

    ESOP8

  • 应用提示:

    支持拨动开关直接切换AB/D模式,设置CTRL脉冲个数可调升压供电端 10 级限流,ALC 防破音控制

  • 特点:

    4段自适应升压,电压实时采样,拨动开关可直接切换模式

供应商型号品牌批号封装库存备注价格
24+
N/A
54000
一级代理-主营优势-实惠价格-不悔选择
询价
39
全新原装 货期两周
询价
2022+
35
全新原装 货期两周
询价
24+
QFP
134
询价
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
询价
24+
5000
绝对原装自家现货!真实库存!欢迎来电!
询价
CLARE
12+
DIPSOP
19258
原装现货
询价
CLARE
25+
DIPSOP
65248
百分百原装现货 实单必成
询价
CLARE
23+
SOP-8
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
SPECTEK
24+
1024MX4
5850
SPECTEK一手货源
询价
更多XA9919供应商 更新时间2025-7-28 11:06:00