LM2904EYFJ-C
EMARMOUR™ 车载用 抗EMI性能出色的接地检测运算放大器
LM2904EYxxx-C是将高增益且接地检测输入独立的运算放大器以2个电路集成于1枚芯片的单片IC。工作电压范围宽达3V～36V，且消耗电流低，适用于引擎控制单元、EPS、ABS等各类车载应用。不仅如此，还具有出色的抗EMI性能，可轻松替换现有产品，EMI设计也更容易。
主要规格
型号 | LM2904EYFJ-CE2
封装 |
SOP-J8
包装形态 | Taping
包装数量 | 2500
最小独立包装数量 | 2500
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：
Power Supply (Min.) [V] (+5V=5, ±5V=10)
3
Power Supply (Max.) [V] (+5V=5, ±5V=10)
36
Circuit Current (Typ.) [mA/ch]
0.3
Input Offset Voltage (Max.) [mV]
6
Input Bias Current (Typ.) [nA]
60
Slew Rate (Typ.) [V/?s]
0.2
Input Voltage Range [V]
VEE to VCC-1.5
Output Voltage Range [V]
VEE to VCC-1.5
Voltage gain (Typ.) [dB]
100
Output current (Typ.) [mA]
30
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
150
Package Size [mm]
4.9x6.0 (t=1.65)
Common Standard
AEC-Q100 (Automotive Grade)
Find Similar
特点：
- EMARMOUR™ Series
- AEC-Q100 Qualified(Grade 1)
- Operable from Almost GND Level for Both Input and Output
- Single or Dual Power Supply Operation
- Standard Op-Amp Pin-assignments
- Low Supply Current
- Wide Operating Supply Voltage Range
- High Open Loop Voltage Gain
- Wide Operating Temperature Range
Videos & Catalogs
产品视频一览
电流检测解决方案
2025-07-04 00:00:00.0
( 5:42 )
ROHM生产并供应电阻检测型电流传感器IC用的运算放大器、电流检测放大器以及分流电阻器。 ROHM的电流传感器可进行高精度检测，有助于实现理想的能源管理。 通过将磁场检测型产品替换为电流检测型产品，可大幅削减安装面积，助力应用设备实现小型化和轻量化。
ROHM生产并供应电阻检测型电流传感器IC用的运算放大器、电流检测放大器以及分流电阻器。 ROHM的电流传感器可进行高精度检测，有助于实现理想的能源管理。 通过将磁场检测型产品替换为电流检测型产品，可大幅削减安装面积，助力应用设备实现小型化和轻量化。
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