BD14221G-C
Automotive Current Sense Amplifier
The BD14221G-C is a current sense amplifier series. This device operates from a single 2.7V to 5.5V power supply. It has wide common mode voltage range from -14V to +40V, outputs analog voltage. The gain is 50 V/V. The matched gain resistor minimizes gain error and offset voltage. In additionally, the low input bias current is 1μA that reduces the offset on the path to shunt resistor.
主要规格
型号 | BD14221G-CTR
封装 |
SSOP6
包装形态 | Taping
包装数量 | 3000
最小独立包装数量 | 3000
RoHS |
Yes
功能安全:
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
特性：
Sensor Type
Current Sensor
Supply Voltage (Min.)[V]
2.7
Supply Voltage (Max.)[V]
5.5
Operating Current (Typ.)[mA]
0.24
Common Mode Voltage (Min.)[V]
-14
Common Mode Voltage (Max.)[V]
40
Gain Accuracy (Max.)[%]
±1
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
2.9x2.8 (t=1.25)
Common Standard
AEC-Q100 (Automotive Grade)
Find Similar
特点：
AEC-Q100 Qualified (Grade 1) Wide Common Mode Voltage Range High Accuracy Low Offset Voltage Low Input Bias Current
Videos & Catalogs
产品视频一览
符合AEC-Q100标准的 车规级电流检测放大器 - BD1422xG-C, BD1423xFVJ-C
2025-03-25 00:00:00.0
( 2.30 MB )
BD1422xG-C和BD1423xFVJ-C是符合AEC-Q100标准的车规级高精度电流检测放大器。负电压耐受能力优异，支持达?14V的输入电压。支持反向电压和反接，支持最高80V的宽输入电压范围，适用于各种车载应用。
BD1422xG-C和BD1423xFVJ-C是符合AEC-Q100标准的车规级高精度电流检测放大器。负电压耐受能力优异，支持达?14V的输入电压。支持反向电压和反接，支持最高80V的宽输入电压范围，适用于各种车载应用。
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