型号 功能描述 生产厂家 企业 LOGO 操作
ULN2021L

HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS

[SPRAGUE] HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS

ETCList of Unclassifed Manufacturers

未分类制造商

N-Channel, 20V, 0.89A, Small Signal MOSFET

Features z Trench Technology z Supper high density cell design z Excellent ON resistance z Extremely Low Threshold Voltage z Small package SOT-23/323 Applications z DC-DC converter circuit z Small Signal Switch z Load Switch z Level Shift

TUOFENG

拓锋半导体

FIXED SIP DELAY LINE TR 1ns

FUNCTIONAL DESCRIPTION The 2020- and 2021-series devices are fixed, single-input, single-output, passive delay lines. The signal input (IN) is reproduced at the output (OUT), shifted by a time (TD) given by the device dash number. The characteristic impedance of the lines is nominally 50 ohms. Th

DATADELAY

8 Series Pushbutton Switches

■Features 1. Contacts Silver or gold-plated contacts. 2. Epoxy resin case UL94V-0 self-extinguishing epoxy. 3. Actuator style Over 30 actuator variations. 4. Insulation between terminal and ground: 4 mm minimum. 5. Prevention of flux entry The epoxy resin seal on bottom of the switch

NIDEC

尼得科

Snap Bushings

文件:133.28 Kbytes Page:1 Pages

HEYCO

TOKEN RING MAGNETICS

文件:99.66 Kbytes Page:2 Pages

XFMRS

ULN2021L产品属性

  • 类型

    描述

  • 型号

    ULN2021L

  • 功能描述

    HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS

更新时间:2026-3-2 10:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALG
05+
原厂原装
50051
只做全新原装真实现货供应
TOSHIBA/东芝
25+
DIP
860000
明嘉莱只做原装正品现货
ALLEGRO
1638+
CDIP16
850
代理品牌
ALLEGRO
24+
DIP
2230
ALLEGRO
22+
DIP
5000
全新原装现货!自家库存!
原装
25+
DIP
2700
全新原装自家现货优势!
ALLEGRO
25+
DIP
4500
全新原装、诚信经营、公司现货销售!
ALLEGRO
22+
DIP-18
5000
只做原装鄙视假货15118075546
TOSHIBA
26+
原厂原封装
86720
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
TI/德州仪器
23+
DIP
50000
全新原装正品现货,支持订货

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