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EMA1901

Class A/B单声道音频功率放大器

ESMTElite Semiconductor Memory Technology Inc.

晶豪科技晶豪科技股份有限公司

500kHz Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers

General Description The MAX1901/MAX1902/MAX1904 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on-board power-up sequencing, power-good signaling with

MAXIM

美信

Integrated Circuit Negative Adjustable Voltage Regulator, -1.2V to -37V, 100mA

Description: The NTE1901 is an adjustable 3–terminal negative voltage regulator in a TO92 type package capable of supplying 100mA over a –12,V to –37V output range. It is exceptionally easy to use and both line and load regulation are better than standard fixed regulators. In addition to hig

NTE

MODEM TRANSFORMER

MODEM TRANSFORMER

MICRO-ELECTRONICS

Isolated Feedback Generator

文件:397.56 Kbytes Page:7 Pages

TI

德州仪器

Isolated Feedback Generator

文件:397.56 Kbytes Page:7 Pages

TI

德州仪器

EMA1901产品属性

  • 类型

    描述

  • Po(Max output power):

    1.25W(8ohm

  • Typical THD+N (%):

    0.01(0.4W

  • PSRR:

    60dB

  • Vin:

    2.5~5.5V

  • Shutdown current:

    0.1uA

  • Earphone:

    N/A

  • Package:

    WL-CSP

更新时间:2026-7-23 13:35:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
EMP
25+
WCSP9
1860
现货
EMP
2019+
WCSP-9
36000
原盒原包装 可BOM配套
ESMT/晶豪科技
25+
WCSP9
90000
全新原装现货
EMP
24+
WCSP
9600
原装现货,优势供应,支持实单!
晶镁EMP
26+
WCSP-9
362652
功放IC原装现货有优势
ESMT
23+
WCSP9
65366
全新原装正品现货,支持订货
ESMT/EMP
2026+
WCSP9
12000
原装正品 假一罚十!
ESMT
09+
WCSP9
45000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
EMP
23+
WCSP9
6000
专业配单保证原装正品假一罚十
EMP
2450+
WCSP9
8850
只做原装正品假一赔十为客户做到零风险!!

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