TSB582IDT中文资料意法半导体数据手册PDF规格书

Features

• Wide supply voltage: 4 V - 36 V

• High output current 200 mA

• Rail-to-rail output, low rail input

• Gain bandwidth product: 3.1 MHz

• High slew rate: 2 V/μs

• Internal thermal shutdown & output current limiter

• Enhanced RF noise immunity

• High tolerance to ESD: 4 kV HBM

• Extended temperature range: -40 °C to 125 °C

• Automotive grade

• Low noise 45 nV/√Hz @ 1 kHz

• Icc (typ.) = 2.3 mA

• Unity gain stable

• Low offset 2.4 mV max. (25 °C) / 3 mV max. (full temperature range)

• Low input bias current

• Packages: SO8 & DFN8 exposed pad

Applications

• Servo driver

• Valve driver

• DC power supply, AC source

• Portable instrumentation

• Line drivers

• Motor control

• Angle resolver

• LED driver

• Industrial process control

Description

The TSB582 is a unity gain stable, dual operational amplifier with high voltage and

high current capability, featuring internal protections against overtemperature and

current overload conditions. In addition, the TSB582 has enhanced ESD and RF

noise immunity.

It typically outputs up to 200 mA per channel to drive low resistance inductive loads

such as angle resolvers, lineout cables and piezo actuators.

The two high current output amplifiers of the TSB582 feature the advantage of driving

loads directly in bridge tied mode or, connected in parallel, allow to double the output

sink/source current. Additionally, the TSB582 is available in the two space-saving

packages, SO8 with exposed pad and DFN8 with wettable flanks and exposed pad.

Where both of them are qualified for automotive applications over a temperature

range of -40 °C to +125 °C.