MPQ8112中文资料PDF规格书
MPQ8112规格书详情
DESCRIPTION
The MPQ8112 and MPQ8112A are low-cost,
unipolar, high-side current-sense amplifiers.
The devices operate from a 2.7V to 60V supply
and typically consume a 300μA current. They
are ideal for today’s automotive systems,
industrial supplies, and systems where
battery/DC current monitoring is critical.
High-side current monitoring is especially useful
in battery-powered systems, since it does not
interfere with the ground path of the battery
charger. The common mode input ranges
between 0V and 60V with a 700kHz high
bandwidth. That makes these devices suitable
for use in inside control and short-circuit
protection loops.
The MPQ8112 directly converts a differential
input voltage to a voltage output with built-in
internal common input resistors and a load
resistor. The MPQ8112 has a 50V/V gain.
The MPQ8112A converts the differential input
voltage to a current output. This current is
converted back to a voltage with an external
load resistor. The MPQ8112A has an
adjustable gain based on the external common
input resistors and load resistor.
Both the MPQ8112 and MPQ8112A are
available in TSOT23-6L packages.
FEATURES
Low-Cost, Compact Current-Sense Solution
700kHz Bandwidth
300μA Typical Supply Current
2.7V to 60V Operating Supply Voltage
0V to 60V Common Mode Input Range
0.2μA Typical Shutdown Current
300μV Input Offset Voltage
Available with Fixed 50V/V Gain
(MPQ8112), or Adjustable Gain
(MPQ8112A)
±1 Current-Sense Gain Accuracy
High-Current Sensing Capabilities
Available in a 6-Lead TSOT23 Package
Available in AEC-Q100 Grade 1
APPLICATIONS
Advanced Driver Assistance Systems
(ADAS)
Sensor Fusion Systems
Electric Power Steering (EPS) Systems
Electronic Stability Control (ESC) Systems
Brake Systems
Battery-Operated Systems
Energy Management Systems
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MONOLITHIC |
23+ |
14-VFQFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MPS/美国芯源 |
N/A |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
Monoli |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MPS-美国芯源 |
24+25+/26+27+ |
QFN-14 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MPS |
23/22+ |
TSOT23-6 |
2222 |
代理渠道.实单必成 |
询价 | ||
MPS(美国芯源) |
23+ |
标准封装 |
12000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MPS(美国芯源) |
23+ |
N/A |
20000 |
询价 | |||
Monolithic Power Systems Inc. |
22+/23+ |
14-QFN(3x4) |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
Monolithic Power Systems Inc. |
24+ |
14-VFQFN |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
MPS |
22+ |
14-VFQFN |
9000 |
原厂渠道,现货配单 |
询价 |