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BD4739G价格

参考价格:¥1.2585

型号:BD4739G-TR 品牌:Rohm 备注:这里有BD4739G多少钱,2026年最近7天走势,今日出价,今日竞价,BD4739G批发/采购报价,BD4739G行情走势销售排行榜,BD4739G报价。
型号 功能描述 生产厂家 企业 LOGO 操作
BD4739G

丝印代码:BU;Bipolar Voltage Detector ICs

Description The BD47□□G Series is a reset IC that was developed to prevent system errors at transient state when the power of CPU or logic circuit switches ON/OFF or momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and

ROHM

罗姆

BD4739G

Standard Voltage Detectors

ROHM的双极型复位IC系列是为了防止CPU和逻辑电路的电源在ON/OFF时或出现瞬断等情况处于过渡状态时時发生系统误动作而开发的RECETRESET IC。它用电源、GND、复位输出三引脚结构检测各式各样的系统的电源电压,输出复位信号。它具有超小型、消耗电流低的特点,在便携式设备中使用尤为方便。系列中的各个型号产品都是无铅产品,符合RoHS指令。 •检测电压在1.9V to 4.6V(Typ.)范围内以0.1V为级差备有多个型号产品形成产品线\n•高精度检测电压:±1%\n•低消耗电流;

ROHM

罗姆

BD4739G

丝印代码:BU;System Reset IC

文件:175.31 Kbytes Page:6 Pages

ROHM

罗姆

BD4739G

丝印代码:BU;Bipolar Voltage Detector ICs

文件:222.1 Kbytes Page:8 Pages

ROHM

罗姆

丝印代码:BU;Bipolar Voltage Detector ICs

Description The BD47□□G Series is a reset IC that was developed to prevent system errors at transient state when the power of CPU or logic circuit switches ON/OFF or momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and

ROHM

罗姆

Bipolar Voltage Detector ICs

Description The BD47□□G Series is a reset IC that was developed to prevent system errors at transient state when the power of CPU or logic circuit switches ON/OFF or momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and

ROHM

罗姆

丝印代码:BU;Bipolar Voltage Detector ICs

Description The BD47□□G Series is a reset IC that was developed to prevent system errors at transient state when the power of CPU or logic circuit switches ON/OFF or momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and

ROHM

罗姆

封装/外壳:SC-74A,SOT-753 包装:卷带(TR) 描述:IC RESET CPU BIPOLAR 3.9V 5SSOP 集成电路(IC) 监控器

ROHM

罗姆

1 WATT ZENER DIODES

• 1 WATT ZENER DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • DOUBLE PLUG CONSTRUCTION • METALLURGICALLY BONDED

CDI-DIODE

TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES

FEATURES * Voltage Range:3.3V to 39V * Double slug type construction

DCCOM

道全

SILICON PLANAR POWER ZENER DIODES

Silicon Planar Power Zener Diodes for use in stabilizing and clipping circuits with high power rating. Standard Zener voltage tolerance is ±10. Add suffix A for ±5 tolerance. Other tolerances available upon request. These diodes are also available in DO-41 case with the type designation 1N4728 t

SEMTECH

先之科

Surface Mount M.E.L.F ZENER DIODE

文件:24.19 Kbytes Page:2 Pages

RECTRON

丽正

SURFACE MOUNT ZENER SILICON RECTIFIER (VOLTAGE RANGE - 6.2 TO 91.0 Volts Steady State Power- 1.0 Watt)

文件:32.84 Kbytes Page:3 Pages

RECTRON

丽正

BD4739G产品属性

  • 类型

    描述

  • 封装:

    SSOP5

  • 包装数量:

    3000

  • 最小独立包装数量:

    3000

  • 包装形态:

    Taping

  • RoHS:

    Yes

  • Under Voltage Detection Voltage [V] (typ.):

    3.9

  • VDET Precision [%]:

    ±1

  • Reset Active Voltage Range [V]:

    0.85 to 10

  • Output Types:

    Open collector

  • Reset Delay Timer:

    No

  • Reset Active State:

    Low

  • Manual Reset:

    No

  • Watchdog Timer:

    No

  • Auto Motive:

    No

  • Circuit Current (ON) [µA]:

    1.5

  • Circuit Current (OFF) [µA]:

    1.6

  • Hysteresis Voltage [V]:

    0.05

  • L Output Current (LowVol) [mA]:

    15

  • Operating Temperature (Min.)[°C]:

    -40

  • Operating Temperature (Max.)[°C]:

    75

  • Package Size:

    2.9x2.8 (t=1.25)

更新时间:2026-7-31 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ROHM
24+
SOT23-5
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
ROHM/罗姆
25+
SOT-153
44942
ROHM/罗姆全新特价BD4739G-TR即刻询购立享优惠#长期有货
ROHM/罗姆
2026+
SOT23-5
1915
原装正品 假一罚十!
ROHM/罗姆
23+
SOT23-5
24000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
ROHM
24+
SOT-153
39000
只做原装正品现货 欢迎来电查询15919825718
ROHM/罗姆
新年份
SOT-153
39000
原装正品大量现货,要多可发货,实单带接受价来谈!
ROHM
25+
SOT23-5
2679
原装优势!绝对公司现货!可长期供货!
ROHM
21+
SSOP5
50
只做原装鄙视假货15118075546
ROHM
22+
SOT23-5
20000
公司只有原装 品质保证
ROHM
25+
SOT-235
3200
全新原装、诚信经营、公司现货销售

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