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WIPER SEALS

DESCRIPTION The BECA 478 profile is a wiper seal composed of a thin brass wiping lip assembled in tandem with a second rubber wiping lip in a metal shell. This seal is designed to efficiently remove the solid particles (ice, mud) and all other impurities that stick to the rod. APPLICAT

FRANCEJOINT

CMOS 80 MHz Monolithic 256 x 24(18) Color Palette RAM-DACs

GENERAL DESCRIPTION The ADV478 (ADV®) and ADV471 are pin compatible and software compatible RAM-DACs designed specifically for Personal System/2 compatible color graphics. The ADV478 has a 256 × 24 color lookup table with triple 8-bit video D/A converters. It may be configured for either 6 bits

AD

亚德诺

SINGLE PHASE HALL EFFECT LATCH WITH LOCKED PROTECTION

General Description The AH478 is a single coil Hall sensor with output drivers designed for brush-less DC motor application. This IC consists of one H-bridge driver for motors coil driving and has automatic lock shutdown and restart function relatively. To avoid coil burning, rotor lock shutdown

BCDSEMI

新进半导体

N-Channel 100 V (D-S) MOSFET

文件:1.00799 Mbytes Page:7 Pages

VBSEMI

微碧半导体

isc N-Channel MOSFET Transistor

文件:309.83 Kbytes Page:2 Pages

ISC

无锡固电

更新时间:2025-8-16 16:31:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
AH
23+
TO-92S
3200
绝对全新原装!优势供货渠道!特价!请放心订购!
DIODES/美台
23+
NA
12730
原装正品代理渠道价格优势
DIODES/A
24+
MSOP8
2800
原装现货!可长期供货!
BCD
817+
TO-92
1000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
EPCOS/爱普科斯
24+
SOP-8
9600
原装现货,优势供应,支持实单!
BCD
2447
TO92-5
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
BCD
2023+
TO92-5
8700
原装现货
南京艾驰
24+
TO92S
8215
现货供应,当天可交货!免费送样,原厂技术支持!!!
BCD
24+
NA/
4250
原装现货,当天可交货,原型号开票
BCD
25+
TO92-5
1000
原装正品,欢迎来电咨询!

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  • U1825DW-高速PWM控制器

    高频PWM控制IC UC1825系列最适合开关电源应用。特别注意通过比较,以最大限度地减少传播延迟和逻辑电路,同时最大限度地提高带宽和压摆率误差放大器。该控制器是专为使用在任一电流输入电压能力的模式或电压模式系统馈。保护电路包括电流限制比较器与一个1V门槛,一个TTL兼容关机端口,和一个软启动引脚这将增加一倍,作为最大占空比钳位。这种逻辑是完全提供抖动的自由运作,并禁止多个脉冲锁存输出。与为800mV的滞后欠压锁定部分保证低启动电流。在欠压锁定,输出高阻抗。这些器件具有图腾柱输出源和设计沉高容性负载的峰值电流,如门,功率MOSFET。对国家是一个高层次的设计。

    2012-11-24