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位置：首页 > IC中文资料 > BD546

BD546晶体管资料

  • BD546别名：BD546三极管、BD546晶体管、BD546晶体三极管

  • BD546生产厂家：美国得克萨斯仪表公司

  • BD546制作材料：Si-PNP

  • BD546性质：低频或音频放大 （LF）_功率放大 （L）

  • BD546封装形式：直插封装

  • BD546极限工作电压：40V

  • BD546最大电流允许值：15A

  • BD546最大工作频率：<1MHZ或未知

  • BD546引脚数：3

  • BD546最大耗散功率：85W

  • BD546放大倍数：

  • BD546图片代号：B-10

  • BD546vtest：40

  • BD546htest：999900

  • BD546atest：15

  • BD546wtest：85

  • BD546代换 BD546用什么型号代替：BD706,BD744,BD906,3CD9B,

BD546价格

参考价格：￥4.9741

型号：BD5460GUL-E2 品牌：Rohm 备注：这里有BD546多少钱，2026年最近7天走势，今日出价，今日竞价，BD546批发/采购报价，BD546行情走势销售排行榜，BD546报价。
型号 功能描述 生产厂家 企业 LOGO 操作
BD546

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

BOURNS

伯恩斯

BD546

isc Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

ISC

无锡固电

BD546

Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BD546

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

POINN

BD5460GUL

2.5W Monaural Class-D Speaker Amplifier for Differential Analog Input

Description BD5460GUL is a low voltage drive class-D monaural speaker amplifier that was developed for cellular phones, mobile audio products and the others.LC-filter of speaker output is unnecessary, and the number of external components is three. It is suitable for the application of battery dr

ROHM

罗姆

BD5461GUL

2.5W Monaural Class-D Speaker Amplifier for Differential Analog Input

Description BD5461GUL is a low voltage drive class-D monaural speaker amplifier that was developed for cellular phones, mobile audio products and the others.LC-filter of speaker output is unnecessary, and the number of external components is three. It is suitable for the application of battery dr

ROHM

罗姆

BD5461GUL

Analog Input Monaural Class-D Speaker Amplifiers

BD5461GUL是用于手机、便携式设备等的移动音频产品而开发的低电压驱动的D类单声道扬声器放大器。无需扬声器输出的LC滤波器，只需3个外接元器件就能构成扬声器放大器。由于采用D类工作方式，高效率低功耗，适合于电池驱动的应用方案。待机电流为0，从待机到工作时的起动快速，并且因为POP音少，适合用于待机⇔动作的反复操作。 •无LC滤波器\n•只需3个外接元器件\n•高功率2.5W/4Ω/BTL(VDD=5V、RL=4Ω、THD+N=10％)\n•高功率0.85W/8Ω/BTL(VDD=3.6V、RL=8Ω、THD+N=10％)\n•增益12dB\n•模拟差动输入/PWM数字输出\n•内置POP音降低电路\n•内置待机功能\n•内置保护电路(输出短路保护(自动恢复型)、热关断保护、减电保护)\n•超小型封装9-BumpWL-CSP(1.6×1.6×0.55mmMAX);

ROHM

罗姆

BD5465GUL

Analog Input Monaural Class-D Speaker Amplifiers

此IC为内置ALC的小型单声道D类扬声器放大器。支持差分模拟输入，可以广泛应用于手机、笔记本电脑等便携式设备到搭载语音合成的家电和医疗保健设备的宽领域中。效率实现业界顶级的90%，有助于实现低发热、节能。 •内置数字ALC(Automatic Level Control)功能\n•外接元器件：3个\n•超小型封装：9pin WL-CSP(1.8 × 1.8 × 0.55mmMax.)\n•BD5460/61GUL(无ALC功能,增益固定品) 引脚可互换规格\n    BD5466/67/68GUL(有ALC功能, 增益固定品) 引脚可互换规格\n•最大增益：12dB(Typ.) [ALC工作时, +12～-3dB@1dB Step(Typ.)]\n•ALC限制控制型：输出限制电平电源电压非依赖（固定）型\n•ALC限制输出功率：0.6W (Typ.)[VDD=3.4～5.5V, RL=8Ω]\n;

ROHM

罗姆

BD5466GUL

Analog Input Monaural Class-D Speaker Amplifiers

此IC为内置ALC的小型单声道D类扬声器放大器。支持差分模拟输入，可以广泛应用于手机、笔记本电脑等便携式设备到搭载语音合成的家电和医疗保健设备的宽领域中。效率实现业界顶级的90%，有助于实现低发热、节能。 •内置数字ALC(Automatic Level Control)功能\n•外接元器件：3点\n•超小型封装：9pin WL-CSP(1.7×1.7×0.55mmMax.)\n•BD5460/61GUL(无ALC功能,，增益固定产品) 引脚兼容规格\n•BD5468GUL(有ALC功能，最大增益+13dB(Typ.)) 引脚兼容规格\n•最大增益：18dB(Typ.) [ALC工作时， 18～3dB@1dB Step]\n•ALC快速释放（恢复）时间：4ms/1dB(Typ.)\n•限制输出功率：\n        0.7W (Typ.)[VDD=4.2V, RL=8Ω, THD+N≦1

ROHM

罗姆

BD546A

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

POINN

BD546A

isc Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

ISC

无锡固电

BD546A

Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BD546A

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

BOURNS

伯恩斯

BD546B

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

BOURNS

伯恩斯

BD546B

Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BD546B

isc Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

ISC

无锡固电

BD546B

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

POINN

BD546C

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

POINN

BD546C

Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

BD546C

isc Silicon PNP Power Transistor

DESCRIPTION • Collector Current -IC= -15A • Collector-Emitter Breakdown Voltage- : V(BR)CEO = -40V(Min)- BD546; -60V(Min)- BD546A -80V(Min)- BD546B; -100V(Min)- BD546C • Complement to Type BD545/A/B/C APPLICATIONS • Designed for use in general purpose power amplifier and switching application

ISC

无锡固电

BD546C

PNP SILICON POWER TRANSISTORS

PNP SILICON POWER TRANSISTORS ● Designed for Complementary Use with the BD545 Series ● 85 W at 25°C Case Temperature ● 15 A Continuous Collector Current ● Customer-Specified Selections Available

BOURNS

伯恩斯

BD5460GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：469.9 Kbytes Page：17 Pages

ROHM

罗姆

BD5460GUL_10

Analog Input Monaural Class-D Speaker Amplifier

文件：469.9 Kbytes Page：17 Pages

ROHM

罗姆

BD5460GUL-E2

Analog Input Monaural Class-D Speaker Amplifier

文件：469.9 Kbytes Page：17 Pages

ROHM

罗姆

BD5461GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：435.02 Kbytes Page：17 Pages

ROHM

罗姆

BD5461GUL_10

Analog Input Monaural Class-D Speaker Amplifier

文件：435.02 Kbytes Page：17 Pages

ROHM

罗姆

BD5461GUL-E2

Analog Input Monaural Class-D Speaker Amplifier

文件：435.02 Kbytes Page：17 Pages

ROHM

罗姆

BD5465GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：677.79 Kbytes Page：20 Pages

ROHM

罗姆

BD5466GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：691.9 Kbytes Page：20 Pages

ROHM

罗姆

BD5467GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：656.7 Kbytes Page：20 Pages

ROHM

罗姆

BD5468GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：691.92 Kbytes Page：20 Pages

ROHM

罗姆

BD5469GUL

Analog Input Monaural Class-D Speaker Amplifier

文件：1.16755 Mbytes Page：26 Pages

ROHM

罗姆

BD5469GUL-E2

Analog Input Monaural Class-D Speaker Amplifier

文件：1.16755 Mbytes Page：26 Pages

ROHM

罗姆

BD546B-S

封装/外壳：TO-218-3 包装：管件 描述：TRANS PNP 80V 15A SOT93 分立半导体产品 晶体管 - 双极性晶体管（BJT）- 单个

ETC

知名厂家

BD546C-S

封装/外壳：TO-218-3 包装：管件 描述：TRANS PNP 100V 15A SOT93 分立半导体产品 晶体管 - 双极性晶体管（BJT）- 单个

ETC

知名厂家

BC546

Amplifier Transistors

MOTOROLA

摩托罗拉

BC546

Amplifier Transistors(NPN Silicon)

Amplifier Transistors NPN Silicon Features • Pb−Free Packages are Available*

ONSEMI

安森美半导体

BC546A

丝印代码：C546A；NPN general purpose transistors

FEATURES • Low current (max. 100 mA) • Low voltage (max. 65 V). APPLICATIONS • General purpose switching and amplification. DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complements: BC556 and BC557.

PHILIPS

飞利浦

BC546B

Amplifier Transistors

MOTOROLA

摩托罗拉

BC546B

Amplifier Transistors(NPN Silicon)

Amplifier Transistors NPN Silicon Features • Pb−Free Packages are Available*

ONSEMI

安森美半导体

BD546产品属性

  • 类型

    描述

  • 封装：

    VCSP50L1

  • 包装数量：

    3000

  • 最小独立包装数量：

    3000

  • 包装形态：

    Taping

  • RoHS：

    Yes

  • Grade：

    Standard

  • Circuit Type：

    Class D

  • Number of Ch：

    1(Analog)

  • Speaker Amp Output Power(Max.)[W]：

    2.5

  • Gain [dB]：

    6

  • Minimum Load [Ω]：

    4

  • Input Type：

    Differential

  • Start Up Time [ms]：

    0.51

  • Stand-by Current [µA]：

    0.1

  • Power Supply Voltage (Min.) [V]：

    2.5

  • Power Supply Voltage (Max.) [V]：

    5.5

  • Operating Temperature (Min.)[°C]：

    -40

  • Operating Temperature (Max.)[°C]：

    85

BD546供应商更多...

更新时间：2026-5-14 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市高捷芯城科技有限公司
BD546B-S
Bourns Inc.
25+
SOT-93
18746
样件支持,可原厂排单订货!
询价
深圳市得捷芯城科技有限公司
BD546A-S
Bourns Inc.
25+
SOT-93
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
深圳市凌旭科技有限公司
BD5460GUL-E2
ROHM
2016+
BGA
5095
只做原装,假一罚十,公司可开17%增值税发票!
询价
深圳市纳艾斯科技有限公司
BD5464GUL-E2
ROHM
24+
QFN
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
询价
深圳市科芯源微电子有限公司
BD5461GUL-E2
ROHM/罗姆
2026+
WLCSP-9P
6000
原装正品 假一罚十!
询价
深圳市科恒伟业电子有限公司
BD5460GUL-E2
ROHM
23+
BGA
7850
只做原装正品假一赔十为客户做到零风险!!
询价
深圳市力拓辉电子有限公司
BD5469GUL-E2
ROHM
21+
VCSP50L1
50
只做原装鄙视假货15118075546
询价
深圳诚思涵科技有限公司
BD5460GUL-E2
原装ROHM
19+
DFN
20000
询价
深圳市正纳电子有限公司
BD5461GUL-E2
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
询价
深圳市胜彬电子有限公司
BD5468GUL-E2
ROHM/罗姆
22+
DFN
8000
原装正品支持实单
询价

BD546芯片相关品牌

BD546规格书下载地址

BD546参数引脚图相关

BD546数据表相关新闻

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