33874中文资料PDF规格书
33874规格书详情
Quad High Side Switch (Quad 35mΩ)
The 33874 is one in a family of devices designed for low-voltage automotive and industrial lighting and motor control applications. Its four low RDS(ON) MOSFETs (four 35mΩ) can control the high sides of four separate resistive or inductive loads.
Programming, control, and diagnostics are accomplished using a 16-bit SPI interface. Additionally, each output has its own parallel input for pulse-width modulation (PWM) control if desired. The 33874 allows the user to program via the SPI the fault current trip levels and duration of acceptable lamp inrush or motor stall intervals. Such programmability allows tight control of fault currents and can protect wiring harnesses and circuit boards as well as loads.
The 33874 is packaged in a power-enhanced 12x 12 nonleaded Power QFN package with exposed tabs.
Features
• Quad 35mΩ high side switches (at 25°C)
• Operating voltage range of 6.0V to 27V with standby current < 5.0μA
• SPI control of over-current limit, over-current fault blanking time, output OFF open load detection, output ON/OFF control, watchdog timeout, slew rates, and fault status reporting
• SPI status reporting of over-current, open and shorted loads, over-temperature, under-voltage and over-voltage shutdown, fail-safe pin status, and program status
• Analog current feedback with selectable ratio
• Analog board temperature feedback
• Enhanced -16V reverse polarity VPWR protection
• Pb-free packaging designated by suffix code PNA
产品属性
- 产品编号:
33874
- 制造商:
Wiha
- 类别:
工具 > 套筒,套筒手柄
- 包装:
散装
- 工具类型:
插口
- 尖头 - 类型:
12 孔插座
- 尺寸:
18mm
- 驱动杆尺寸:
1/2"
- 特性:
深套筒
- 描述:
1/2\
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
65000 |
一级代理放心采购 |
询价 | |||
TE Connectivity |
2021+ |
标准接口 |
285000 |
专供连接器,军工合格供应商! |
询价 | ||
TE Connectivity |
2308+ |
527888 |
一级代理,原装正品,公司现货! |
询价 | |||
ON/安森美 |
2021+ |
NA |
20000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
MPS |
23+ |
QFN |
2330 |
全新原装 |
询价 | ||
MOT |
95+ |
CAN6 |
20 |
询价 | |||
MPS/美国芯源 |
23+ |
QFN |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
FREESCALE |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
23+ |
SOT-89 |
3880 |
正品原装货价格低qq:2987726803 |
询价 | |||
MOTOROLA/摩托罗拉 |
2402+ |
CAN6 |
8324 |
原装正品!实单价优! |
询价 |