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MC33984中文资料
MC33984数据手册规格书PDF详情
The 33984 is a dual self-protected 4.0 mOhm silicon switch used to replace
electromechanical relays, fuses, and discrete devices in power management
applications. The 33984 is designed for harsh environments, and it includes
self-recovery features. The device is suitable for loads with high inrush current,
as well as motors and all types of resistive and inductive loads.
Programming, control, and diagnostics are implemented via the serial
peripheral interface (SPI). A dedicated parallel input is available for alternate
and pulse-width modulation (PWM) control of each output. SPI-programmable
fault trip thresholds allow the device to be adjusted for optimal performance in
the application.
The 33984 is packaged in a power-enhanced 12 mm x 12 mm nonleaded
PQFN package with exposed tabs.
Features
• Dual 4.0 m max. high-side switch with parallel input or SPI control
• 6.0 V to 27 V operating voltage with standby currents < 5.0 A
• Output current monitoring with two SPI-selectable current ratios
• SPI control of overcurrent limit, overcurrent fault blanking time, output OFF
open load detection, output ON/OFF control, watchdog timeout, slew-rates,
and fault status reporting
• SPI status reporting of overcurrent, open and shorted loads,
overtemperature, undervoltage and overvoltage shutdown, fail-safe pin
status, and program status
• Enhanced -16 V reverse polarity VPWR protection
Applications
• DC motor or solenoid
• Resistive or inductive loads
• Low-voltage lighting
MC33984产品属性
- 类型
描述
- 型号
MC33984
- 功能描述
电源开关 IC - 配电 SPD4
- RoHS
否
- 制造商
Exar
- 输出端数量
1
- 开启电阻(最大值)
85 mOhms
- 开启时间(最大值)
400 us
- 关闭时间(最大值)
20 us
- 工作电源电压
3.2 V to 6.5 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
SOT-23-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
恩XP |
24+ |
PQFN-16(12x12) |
1753 |
特价优势库存质量保证稳定供货 |
|||
恩XP |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
恩XP |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
恩XP |
25+ |
PQFN16 |
7081 |
||||
恩XP |
24+ |
QFN-16 |
39500 |
进口原装现货 支持实单价优 |
|||
恩XP |
2023+ |
PQFN16 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
|||
恩XP |
23+ |
QFN |
8000 |
只做原装现货 |
|||
恩XP |
24+ |
PQFN16 |
11000 |
原装正品 有挂有货 假一赔十 |
|||
恩XP |
2022+ |
NA |
1200 |
原装 渠道优势 实单联系 |
MC33984CHFK 价格
参考价格:¥54.3852
MC33984 资料下载更多...
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Datasheet数据表PDF页码索引
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