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型号 功能描述 生产厂家 企业 LOGO 操作

QUAD VOLTAGE REGULATOR WITH INHIBIT AND RESET

DESCRIPTION The L4946B is a quad output low drop voltage regulator. The four outputs are a low drop 10V at 125mA (VO1), a 8.5V at 250mA (VO2), a 5V at 200mA (VO3) and a low drop 5V st-by line at 100mA (VO4). The IC includes a monitoring circuit to warn if a low voltage or no voltage conditio

STMICROELECTRONICS

意法半导体

1.0 AMP. FAST RECOVERY RECTIFIERS

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JGD

固锝电子

Surge Clamping, Transient Overvoltage Suppressor Unidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

NTE

GLASS PASSIVATED JUNCTION FAST SWITCHING RECTIFIER(VOLTAGE - 200 to 1000 Volts CURRENT - 1.0 Ampere)

FEATURES ● High surge current capability ● Plastic package has Underwriters Laboratory Flammability Classification 94V-O Utilizing Flame Retardant Epoxy Molding Compound ● 1.0 ampere operation at TA=55 ¢J with no thermal runaway ● Fast switching for high efficiency ● Exceeds environ

PANJIT

強茂

GLASS PASSIVATED JUNCTION FAST SWITCHING RECTIFIER

VOLTAGE - 200 to 1000 Volts CURRENT - 1.0 Amperes

TRSYS

Transys Electronics

L4946SQ产品属性

  • 类型

    描述

  • 型号

    L4946SQ

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Output Capacitor-Less Audio Subsystem with Programmable National 3D

更新时间:2026-3-18 10:56:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
25+
TO220-5V
2987
只售原装自家现货!诚信经营!欢迎来电!
ST/意法
2517+
TO220-5
8850
只做原装正品现货或订货假一赔十!
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
ST
22+
5PENTAWATT
9000
原厂渠道,现货配单
ST
25+
原厂原封
16900
原装,请咨询
STM
09+
TO220-5
9671
只售全新原装货真实现货放心查询
ST
22+
SOP20
20000
公司只做原装 品质保证
ST
26+
NA
60000
只有原装 可配单
STMicroelectronics
25+
N/A
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
STMicroelectronics
25+
N/A
18746
样件支持,可原厂排单订货!

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