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型号 功能描述 生产厂家 企业 LOGO 操作
CM6542

Ultra-low-power/True Capless HP Driver USB-C audio + embedded Flash + Google Headset Buttons + Crystal-less + MCU + Tri-Color LED +Combo-Jack Swap+ Mono ADC (One-way 2CH 24bit/96KHz)

The CM6542 is the new generation ultra-low-power USB audio single chip designed especially for mobile USB-C headset, audio adapter or dock applications. It features cap-less/anti-pop headphone driver, combo-jack swap & jack-detection, Google buttons detection, embedded oscillator, flash, tri-color L ●USB Compliance\n·USB 2.0 full-speed compliant\n·USB Audio Class 1.0 compliant\n·USB Human Interface Device (HID) Class 1.1 compliant\n·Supports USB suspend/resume/reset functions\n·Supports control, interrupt, bulk, and isochronous data transfers\n\n ●Architecture\n·Supports complete power manageme;

CMEDIA

骅讯电子

Recifier Diode

FEATURES ■Double Side Cooling ■High Surge Capability APPLICATIONS ■Rectification ■Freewheel Diode ■DC Motor Control ■Power Supplies ■Welding ■Battery Chargers

DYNEX

Keyboard Controller with PS/2

General Description The HT6542B is a keyboard controller developed by Holtek with a 4-bit microprocessor. It is pin-to-pin compatible with Intel 8042 keyboard controller used in IBM PC’s. PC manufacturers need not modify any printed wiring layout when using the HT6542B in lieu of the Intel 8042 b

HOLTEK

合泰

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planer transistor For high frequency amplification, oscillation, and mixing (Tr1), For medium-frequency amplification (Tr2) ■ Features ● Two elements incorporated into one package. ● Reduction of the mounting area and assembly cost by one half.

PANASONIC

松下

Push-Pull Output Sub-Microamp Comparators

文件:1.18974 Mbytes Page:34 Pages

MICROCHIP

微芯科技

Dual N- and P-Channel 20-V (D-S) MOSFET

文件:80.13 Kbytes Page:6 Pages

VISHAYVishay Siliconix

威世威世科技公司

更新时间:2026-7-24 16:32:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
CMEDIA
2223+
QFN48
26800
只做原装正品假一赔十为客户做到零风险
CMEDIA/骅讯
25+
QFP48
10065
原装正品,有挂有货,假一赔十
C-MEDIA
23+
QFP48
6500
专注配单,只做原装进口现货
CMEDIA
21+
QFN48
9800
一级代理,专注军工、汽车、医疗、工业、新能源、电力
C-MEDIA
23+
QFP48
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、

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