TEXAS INSTRUMENTS OPA561PWPG4 运算放大器, 单路, 17 MHz, 1个放大器, 50 V/µs, ± 3.5V 至 ± 7.5V, HTSSOP, 20 引脚
The is a dual supply high current Operational Amplifier capable of driving up to 1.2A pulses into reactive loads. This monolithic integrated circuit provides high reliability in demanding line-carrier communications, laser diode drivers and motor control applications. The high slew rate provides 1MHz full-power bandwidth and excellent linearity. The OPA561 operates from dual power supplies of ±3.5 to ±7.5V for design flexibility. At maximum output current, a wide output swing provides a 12Vpp capability with a nominal 15V supply. The OPA561 is internally protected against over-temperature conditions and current overloads. In addition, the OPA561 is designed to provide an accurate, user-selected, current limit. The current limit can be adjusted from 0.2 to 1.2A with a low-power resistor/potentiometer or DAC digital-to-analogue converter. The high-speed characteristics of the current control loop provide accuracy even under pulsed load conditions.
This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
电源电压DC 16.0 V
供电电流 50 mA
电路数 1
通道数 1
针脚数 20
输入补偿漂移 50.0 µV/K
带宽 17 MHz
转换速率 50.0 V/μs
增益频宽积 17 MHz
输入补偿电压 1 mV
输入偏置电流 10 pA
工作温度Max 125 ℃
工作温度Min -40 ℃
增益带宽 17 MHz
共模抑制比Min 70 dB
电源电压Max 16 V
安装方式 Surface Mount
引脚数 20
封装 HTSSOP-20
长度 6.5 mm
宽度 4.4 mm
高度 1.15 mm
封装 HTSSOP-20
工作温度 -40℃ ~ 125℃
产品生命周期 Not Recommended for New Designs
包装方式 Each
制造应用 传感与仪器, 电机驱动与控制, 信号处理, 测试与测量
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
OPA561PWPG4 TI 德州仪器 | 当前型号 | 当前型号 |
OPA561PWP 德州仪器 | 完全替代 | OPA561PWPG4和OPA561PWP的区别 |
OPA561PWP/2K 德州仪器 | 类似代替 | OPA561PWPG4和OPA561PWP/2K的区别 |
OPA561PWP/2KG4 德州仪器 | 类似代替 | OPA561PWPG4和OPA561PWP/2KG4的区别 |