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STMicroelectronics Launches New 100V Current Sense Amplifier
Monday, December 8, 2025 at 06:40 AM
STMicroelectronics (ST) announced the release of a new 100V current sense amplifier, which features 120dB PWM rejection functionality for high-precision measurement.
Context
On November 26, 2025, STMicroelectronics announced the launch of its new TSC240 current-sense amplifier, which is now in production. This high-precision, bidirectional amplifier is engineered for critical current monitoring, supporting common-mode voltages up to 100V and featuring enhanced 120 dB PWM rejection. Its AEC-Q100 qualification makes it ideal for automotive applications like traction inverters, alongside factory automation, robotics, and server power management, which is vital for AI infrastructure.
The TSC240 offers outstanding accuracy, including a maximum gain error of 0.2%, and is available from $0.85. This release reinforces STMicroelectronics' portfolio, providing a robust and cost-effective solution for reliable power monitoring in high-voltage systems across several high-growth industrial and automotive sectors.
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100V-capable current-sense amplifier from ...100V capable current sense amplifier to AEC-Q100100V-capable current-sense amplifier from ...100V-capable current-sense amplifier from ...100V-capable current-sense amplifier from ...100V-capable current-sense amplifier allows high-p...[PDF] TSC240 - Datasheet - STMicroelectronics
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