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BD978晶体管资料

  • BD978别名:BD978三极管、BD978晶体管、BD978晶体三极管

  • BD978生产厂家:德国西门子AG公司

  • BD978制作材料:Si-P+Darl

  • BD978性质:低频或音频放大 (LF)_功率放大 (L)

  • BD978封装形式:直插封装

  • BD978极限工作电压:80V

  • BD978最大电流允许值:1A

  • BD978最大工作频率:200MHZ

  • BD978引脚数:3

  • BD978最大耗散功率:3.6W

  • BD978放大倍数

  • BD978图片代号:B-84

  • BD978vtest:80

  • BD978htest:200000000

  • BD978atest:1

  • BD978wtest:3.6

  • BD978代换 BD978用什么型号代替:BD878,BDX46,BDX47,

BD978价格

参考价格:¥16.8657

型号:BD9781HFP-TR 品牌:Rohm 备注:这里有BD978多少钱,2026年最近7天走势,今日出价,今日竞价,BD978批发/采购报价,BD978行情走势销售排行榜,BD978报价。
型号 功能描述 生产厂家 企业 LOGO 操作
BD978

PNP SILICON DARLINGTON TRANSISTORS

PNP Silicon Darlington Transistors

SIEMENS

西门子

Flexible Step-Down Switching Regulator

Overview The flexible step-down switching regulator controller is a switching regulator controller designed with a high-withstand-voltage built-in POWER MOS FET, providing a free setting function of operating frequency with external resistor. This switching regulator controller features a wide

ROHM

罗姆

Flexible Step-down Switching Regulators with Built-in Power MOSFET

Overview The flexible step-down switching regulator controller is a switching regulator controller designed with a high-withstand-voltage built-in POWER MOS FET, providing a free setting function of operating frequency with external resistor. This switching regulator controller features a wide

ROHM

罗姆

1ch 7.0-35V输入 4A降压 DC/DC转换器

罗姆的柔性降压开关稳压器是外置电阻、可自由设置工作频率、内置高耐压POWER MOSFET的开关稳压器。具有输入电压范围广(7V~35V)、工作温度范围广(-40℃~+125℃)的优点,适用于各种应用。此外,还内置了温度保护电路(TSD)、过电流保护电路(OCP)、欠压锁定电路(UVLO)等丰富的保护电路,在各种条件下均能提供可靠的保护,实现设备的高可靠性。 •输入电压范围广(7V to 35V)\n•待机时耗电0μA\n•通过外接电阻可以设定输出电压(1V to VIN)\n•通过外接电阻可变更振荡频率(50kHz to 500kHz)\n•内置Pch POWER MOSFET\n•可以外部同步;

ROHM

罗姆

Flexible Step-down Switching Regulators with Built-in Power MOSFET

文件:676.44 Kbytes Page:17 Pages

ROHM

罗姆

封装/外壳:HRP-7(7 引线 + 接片) 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG BUCK ADJUSTABLE 4A HRP7 集成电路(IC) 稳压器 - DC-DC 开关稳压器

ROHM

罗姆

封装/外壳:HRP-7(7 引线 + 接片) 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG BUCK ADJUSTABLE 4A HRP7 集成电路(IC) DC DC 开关稳压器

ROHM

罗姆

0.5 WATT CAPABILITY WITH PROPER HEAT SINKING

• 1N962B THRU 1N986B AVAILABLE IN JANHC AND JANKC PER MIL-PRF-19500/117 • ZENER DIODE CHIPS • 0.5 WATT CAPABILITY WITH PROPER HEAT SINKING • ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE • COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW

CDI-DIODE

ZENER DIODES

• 1N962BUR-1 thru 1N986BUR-1 AVAILABLE IN JAN,JANTX AND JANTXV PER MIL-PRF-19500/117 • ZENER DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • METALLURGICALLY BONDED

CDI-DIODE

LEADLESS GLASS ZENER DIODE SURFACE MOUNT

Features • Leadless Package For Surface Mount Technology • Ideal For High Density Mounting • Voltage Range 6.8 To 200 Volts • Hermetically Sealed, Double Slug Glass Construction • Metallurgically Bonded Construction Available as Dash One. • Available in JAN, JTX, JTXV-1 to Mil-PR

MICROSEMI

美高森美

Integrated Circuit Dual Timer

Description: The NTE978 series dual timing circuit is a highly stable controller capable of producing accurate time delays or oscillation. The NTE978 is a dual NTE955. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate independently of each

NTE

BD978产品属性

  • 类型

    描述

  • 封装:

    HRP7

  • 包装数量:

    2000

  • 最小独立包装数量:

    2000

  • 包装形态:

    Taping

  • RoHS:

    Yes

  • ch:

    1

  • Integrated FET / Controller:

    Integrated FET

  • Topology:

    Buck

  • Synchronous / Nonsynchronous:

    Synchronous

  • Vin1(Min.)[V]:

    7

  • Vin1(Max.)[V]:

    35

  • Vout1(Min.)[V]:

    1

  • Vout1(Max.)[V]:

    35

  • Iout1(Max.)[A]:

    4

  • SW frequency(Max.)[MHz]:

    0.5

  • Light Load mode:

    No

  • EN:

    Yes

  • PGOOD:

    No

  • Operating Temperature (Min.)[°C]:

    -40

  • Operating Temperature (Max.)[°C]:

    125

  • Package Size [mm]:

    9.395x10.54 (t=2.005)

更新时间:2026-5-14 19:39:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ROHM/罗姆
25+
HRP7
32360
ROHM/罗姆全新特价BD9781HFP-TR即刻询购立享优惠#长期有货
ROHM/罗姆
23+
HRP-7
20000
ROHM
22+
TO263-7
20000
ROHM
25+
2000
只做原装鄙视假货15118075546
ROHM
18+
HRP7
85600
保证进口原装可开17%增值税发票
RohmSemiconductor
24+
HRP7
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
ROHM/罗姆
2450+
TO263
8850
只做原装正品假一赔十为客户做到零风险!!
Rohm(罗姆)
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
ROHM
25+23+
TO263
28083
绝对原装正品全新进口深圳现货
Rohm Semiconductor
2023+
HRP7
5639
安罗世纪电子只做原装正品货

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