STMicroelectronics TSX582 Dual Operational Amplifier
STMicroelectronics TSX582 Dual Operational Amplifier features high voltage and current capability, with internal protections against overtemperature and current overload. The unity-gain stable, dual-operational amplifier offers enhanced ESD and RF noise immunity.
The STMicroelectronics TSX582 Amp typically outputs up to 200mA per channel to drive low-resistance inductive loads such as angle resolvers, line-out cables, and piezo actuators. The two high-current output amplifiers of the TSX582 can drive loads directly in bridge-tied mode or connected in parallel, which doubles the output sink/source current.
The TSX582 is housed in a PowerSO-8 package with an exposed pad and is qualified for automotive applications in a temperature range of -40°C to +125°C.
Features
- 5V to 16V supply voltage
- 200mA high output current
- Rail-to-rail output, low rail input
- 3MHz gain-bandwidth product
- 2V/μs high slew rate
- Internal thermal shutdown and output current limiter
- Enhanced RF noise immunity
- 4kV HBM high tolerance to ESD
- -40°C to +125°C extended temperature range
- Automotive-grade
- Low noise 45nV/√Hz at 1kHz
- ICC (typ.) = 2.3mA
- Unity gain stable
- Low offset 2.4mV max. (25°C)/3mV max. (full temperature range)
- Low input bias current
Applications
- Servo driver
- Valve driver
- DC power supply, AC source
- Portable instrumentation
- Line drivers
- Motor control
- Angle resolver
- LED driver
- Industrial process control
Pin configuration
Equivalent internal ESD & input protection circuit
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A broad range of drop-in replacements for general-purpose analog ICs, discretes, and serial EEPROMs.
Publicado: 2025-03-24
| Actualizado: 2025-04-09