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A441晶体管资料
A441别名:A441三极管、A441晶体管、A441晶体三极管
A441生产厂家:荷兰飞利浦公司
A441制作材料:Si-PNP
A441性质:超高频/特高频 (UHF)_微波 (MW)_低噪放大 (ra
A441封装形式:直插封装
A441极限工作电压:12V
A441最大电流允许值:0.035A
A441最大工作频率:5GHZ
A441引脚数:4
A441最大耗散功率:0.2W
A441放大倍数:
A441图片代号:D-51
A441vtest:12
A441htest:5000000000
- A441atest:0.035
A441wtest:0.2
A441代换 A441用什么型号代替:BFQ23,BFT93R,
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
具有同步降压、3 LDO、脉宽窗口看门狗、NPOR 和 POK5V 功能的变频降压或升/降压前置稳压器 A4411 是一种电源管理 IC,它能被设置成降压或升降压前置稳压器,以将汽车蓄电池的电压高效地转换为精确稳压的中间电压,并提供控制、诊断和保护功能。前置稳压器的输出能提供用于本地传感器 (V5SNR) 的 5 V/150 mAMAX LDO、用于通信 (V5CAN) 的 5 V / 200 mAMAX LDO、用于遥感器 (V5P) 的 5 V / 120 mAMAX 跟踪/受保护的 LDO,以及 0.8 -3.3 V / 800 mAMAX 变频同步降压稳压器 (ADJ)。设计用于在高温环境中向 CAN 和微处理器供电,A4411 是汽车发动机罩下应用的理想之选。\n\n A4411 可由 • 通过 AEC-Q100 汽车电子测试标准的认证 \n• 工作电压范围 3.5 - 36 VIN,最大电压 40 VIN \n• 降压或降压-升压预稳压器 (VREG) \n• 可调节 PWM 开关频率:250 kHz 至 2.4 MHz \n• PWM 频率可与外部时钟同步 \n• 同步降压稳压器 (ADJ) 提供 0.8 V- 3.3 V \n• 两个 5 V LDO 用于本地传感器 (V5SNR) 和通信 (V5CAN),并具有过载短路保护功能 \n• 5 V (V5P) 内部跟踪 LDO 用于遥感器,并具有过载短路和电池短路保护功能 \n• TRACK 将 FBADJ 或 V5SNR; | ALLEGRO | |||
降压或带有同步降压的降压/升压预调节器、5 个内置线性稳压器、脉宽看门狗定时器和 SPI A4412 是一种电源管理 IC,它采用降压或升降压前置稳压器,以将汽车蓄电池的电压高效地转换为精确稳压的中间电压,并提供控制、诊断和保护功能。前置稳压器的输出能提供 5 V / 100 mA 保护线性稳压器、3.3 V / 90 m 线性稳压器、5 V / 200 mA 线性稳压器、5 V / 55 mA 线性稳压器、5 V / 30 mA 线性稳压器和和可调节 400 mA 同步降压稳压器。设计用于在高温环境中向 CAN 收发器、传感器和微处理器供电,A4412 是汽车发动机罩下应用的理想之选。\n\nA4412 的使能输入包括逻辑电平 (ENB) 和高压(ENBAT)。A4412 还通过 • A2-SIL™ 产品:器件专为安全性至关重要的系统而打造\n• 宽输入电压范围 3.8 至 40 VIN 工作范围,最大值 50 VIN\n• 可调节 1.3 至 3.3 V,400 mA 同步降压。\n• 带折返短路和电池短路保护的一个内部 5 V 线性稳压器 (V5P)\n• 带有故障-安全功能的窗口看门狗定时器\n• 通过串行外设接口(SPI)进行控制和诊断报告\n• 带有状态指示器输出的点火启用输入(ENBAT)\n• 所有输出轨的过压和欠压保护\n• 每个引脚都具有引脚对引脚和引脚对地防短路功能; | ALLEGRO | |||
Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR The A4413 is a power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage complete with control, diagnostics, and protections. The output of the pre-regulator supplies both a 5 V, 7 \n• Automotive AEC-Q100 qualified\n• 3.5 to 36 VIN operating range, 40 VIN maximum\n• Buck or buck-boost pre-regulator (VREG)\n• Adjustable PWM switching frequency: 250 kHz to 2.4 MHz\n• PWM frequency can be synchronized to external clock\n• Synchronous buck regulator (ADJ) delivers 0.8 to 3.3 V\n• ; | ALLEGRO | |||
Programmable watchdog timer with a 30 ms activation delay 文件:1.64315 Mbytes Page:41 Pages | ALLEGRO | |||
Programmable watchdog timer with a 30 ms activation delay 文件:1.64315 Mbytes Page:41 Pages | ALLEGRO | |||
Automotive AEC-Q100 qualified 文件:1.6441 Mbytes Page:45 Pages | ALLEGRO | |||
Automotive AEC-Q100 qualified 文件:1.6441 Mbytes Page:45 Pages | ALLEGRO | |||
Buck or Buck/Boost Pre-Regulator with a Synchronous Buck, 5 Internal Linear Regulators, Pulse-Width Watchdog Timer, and SPI 文件:4.03618 Mbytes Page:53 Pages | ALLEGRO | |||
Buck or Buck/Boost Pre-Regulator with a Synchronous Buck, 5 Internal Linear Regulators, Pulse-Width Watchdog Timer, and SPI 文件:4.03618 Mbytes Page:53 Pages | ALLEGRO | |||
封装/外壳:38-TFSOP(0.173",4.40mm 宽)裸露焊盘 功能:降压,升压/降压 包装:卷带(TR) 描述:IC REG BCK BST ADJ 400MA 38TSSOP 集成电路(IC) 稳压器 - DC-DC 开关稳压器 | ALLEGRO | |||
Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR 文件:1.76212 Mbytes Page:47 Pages | ALLEGRO | |||
Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR 文件:1.76212 Mbytes Page:47 Pages | ALLEGRO | |||
封装/外壳:32-VFQFN 裸露焊盘 包装:管件 描述:IC REG 5OUT BUCK/BST/LNR 32QFN 集成电路(IC) 稳压器 - 线性 + 开关 | ALLEGRO | |||
3mm 1Pcs Circuit Board Indicator 文件:98.91 Kbytes Page:6 Pages | EVERLIGHT 台湾亿光 | |||
3mm 1Pcs Circuit Board Indicator 文件:98.91 Kbytes Page:6 Pages | EVERLIGHT 台湾亿光 | |||
3mm 1Pcs Circuit Board Indicator 文件:98.91 Kbytes Page:6 Pages | EVERLIGHT 台湾亿光 | |||
GAS DISCHARGE TUBE - 8x10mm 文件:204.34 Kbytes Page:2 Pages | LITTELFUSE 力特 | |||
GAS DISCHARGE TUBE - 8x10mm 文件:204.34 Kbytes Page:2 Pages | LITTELFUSE 力特 | |||
GAS DISCHARGE TUBE - 8x10mm 文件:204.34 Kbytes Page:2 Pages | LITTELFUSE 力特 | |||
GAS DISCHARGE TUBE - 8x10mm 文件:204.34 Kbytes Page:2 Pages | LITTELFUSE 力特 | |||
Plastic Medium Power Silicon NPN Transistor Plastic Medium Power Silicon NPN Transistor . . . for amplifier and switching applications. Complementary types are BD438 and BD442. | MOTOROLA 摩托罗拉 | |||
Phase Control SCR 750 Amperes Average 2400 Volts Description: Powerex Silicon Controlled Rectifers(SCR) are designed for phase control applications. These are all-diffused, Press-Pak, Hermetic Pow-R-Disc devices employing the field proven amplifying gate. Features: □ Low On-State Voltage □ High di/dt Capability □ High dv/dt Capability □ He | POWEREX | |||
LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS Low Power JFET Input Operational Amplifiers These JFET input operational amplifiers are designed for low power applications. They feature high input impedance, low input bias current and low input offset current. Advanced design techniques allow for higher slew rates, gain bandwidth products | ONSEMI 安森美半导体 | |||
LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS Low Power JFET Input Operational Amplifiers These JFET input operational amplifiers are designed for low power applications. They feature high input impedance, low input bias current and low input offset current. Advanced design techniques allow for higher slew rates, gain bandwidth products | ONSEMI 安森美半导体 | |||
LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS Low Power JFET Input Operational Amplifiers These JFET input operational amplifiers are designed for low power applications. They feature high input impedance, low input bias current and low input offset current. Advanced design techniques allow for higher slew rates, gain bandwidth products | ONSEMI 安森美半导体 |
A441产品属性
- 类型
描述
- 型号
A441
- 制造商
Pentair Technical Products/Hoffman
- 功能描述
Wiring Trough 4.00x4.00x12.00 , 4.00x4.00x12.00, Steel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
INTEL |
26+ |
SOT-23-6 |
86720 |
全新原装正品价格最实惠 假一赔百 |
|||
GE |
25+ |
MODULE |
37 |
主打螺丝模块系列 |
|||
银河微 |
24+ |
SOT-23 |
50000 |
只做原装,欢迎询价,量大价优 |
|||
ALLEGRO |
2511 |
标准封装 |
6000 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
|||
WICKMANN |
23+ |
DIP |
10000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
26+ |
N/A |
78000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
ALLEGRO |
18+ |
9800 |
代理进口原装/实单价格可谈 |
||||
ALLEGRO |
25+23+ |
SOP8 |
25351 |
绝对原装正品全新进口深圳现货 |
|||
ALLEGRO(美国埃戈罗) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
ALLEGRO |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
A441芯片相关品牌
A441规格书下载地址
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A441数据表相关新闻
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2023-7-19A4911KJPTR-T-1
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A42MX36-1CQ208B FPGA - 现场可编程门阵列
2020-12-9A4950ELJTR
类别 集成电路(IC) PMIC - 电机驱动器,控制器 制造商 Allegro MicroSystems 系列 - 包装 带卷(TR) 零件状态 有源 电机类型 - 步进 - 电机类型 - AC,DC 有刷直流 功能 驱动器 - 全集成,控制和功率级 输出配置 半桥(2) 接口 模拟 技术 DMOS 步进分辨率 - 应用 通用 电流 - 输出 3.5A
2020-10-15A4950ELJTR
原装现货
2020-10-12
DdatasheetPDF页码索引
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