TPSF12C1-Q1 Standalone Active EMI Filter for Common-mode Noise Mitigation in Single-Phase AC Automotive Power Systems

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating temperature • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimize

文件：2.10586 Mbytes 页数：26 Pages

TI

德州仪器

TPSF12C3 Standalone Active EMI Filter for Common-mode Noise Mitigation in Three- Phase AC Power Systems

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimized for CISPR 11 and CISPR 32 Class B conducted EMI requirements – Low impedance for common-mode emissions over the applicable E

文件：2.35323 Mbytes 页数：30 Pages

TI

德州仪器

TPSF12C1 Standalone Active EMI Filter for Common-mode Noise Mitigation in Single- Phase AC Power Systems

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimized for CISPR 11 and CISPR 32 Class B conducted EMI requirements – Low impedance for common-mode emissions over the applicable E

文件：2.48511 Mbytes 页数：31 Pages

TI

德州仪器

TPSF12C3 Standalone Active EMI Filter for Common-mode Noise Mitigation in Three- Phase AC Power Systems

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimized for CISPR 11 and CISPR 32 Class B conducted EMI requirements – Low impedance for common-mode emissions over the applicable E

文件：2.35323 Mbytes 页数：30 Pages

TI

德州仪器

TPSF12C1 Standalone Active EMI Filter for Common-mode Noise Mitigation in Single- Phase AC Power Systems

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimized for CISPR 11 and CISPR 32 Class B conducted EMI requirements – Low impedance for common-mode emissions over the applicable E

文件：2.48511 Mbytes 页数：31 Pages

TI

德州仪器

TPSF12C1-Q1 Standalone Active EMI Filter for Common-mode Noise Mitigation in Single-Phase AC Automotive Power Systems

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating temperature • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimize

文件：2.10586 Mbytes 页数：26 Pages

TI

德州仪器

TPSF12C3-Q1 Standalone Active EMI Filter for Common-mode Noise Mitigation in Three-Phase AC Automotive Power Systems

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating temperature • Functional Safety-Capable – Documentation available to aid functional safety system design • Voltage-sense, current-inject active EMI filter – Optimize

文件：2.21423 Mbytes 页数：29 Pages

TI

德州仪器

适用于三相系统的汽车共模有源 EMI 滤波器 (AEF)

TPSF12C3-Q1 是一款有源滤波器 IC，旨在降低 三相交流电源系统中的共模 (CM) 电磁干扰 (EMI)。\n\n配置了电压检测和电流注入 (VSCI) 的有源 EMI 滤波器 (AEF) 使用电容倍增器电路来模拟传统无源滤波器设计中的 Y 电容器。该器件使用一组检测电容器来检测每条电源线上的高频噪声，并使用注入电容器将降噪电流注入电源线。有效的有源电容由电路增益和注入电容设置。AEF 检测和注入阻抗使用相对较低的电容值，组件尺寸较小。该器件包括集成滤波、补偿和保护电路，以及使能输入。\n\n TPSF12C3-Q1 在 EMI 测量所需频率范围内提供了极低的 CM 噪声阻抗路径。在 • AEC-Q100 qualified for automotive applications: \n• Functional Safety-Capable \n• Voltage-sense, current-inject active EMI filter \n• Low impedance for common-mode emissions \n• Peak inject current of ±80 mA (typical)\n• Wide supply voltage range of 8 V to 16 V\n• Simple configuration for three-p;

TI

德州仪器