TPA1861/TPA1862/TPA1864 40-V, 6-MHz, Zero-Drift Op Amps

2023-01-05
●Description
■The TPA186X series amplifiers are the newest high supply voltage amplifiers with 30μV low offset, low noise,and stable high-frequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve excellent AC performance with 6MHz bandwidth, 5V/μs slew rate,and low distortion while drawing only 1.4 mA quiescent current per amplifier. The input common-mode voltage range extends to V–, and the outputs swing rail-to-rail.
■The TPA186X has an over-temperature protection feature to guarantee chip safety. The output of TPA186X will enter high impendence when the die temperature reaches around 170°C and will recover the function when the die temperature is down to around 150°C. The product has a very small power temperature coefficient,which is helpful for temperature-sensitive applications
●Features
■Supply Voltage: 4.5V to 40V
■Offset Voltage: ±30μV Maximum
■Differential Input Voltage Range to Supply Rail, can Work as Comparator
■InputRail to –VS, Rail to Rail Output
■Drive Any Capacitive Load
■Bandwidth: 6MHz, Slew Rate: 5V/μs
■Excellent EMI Suppress Performance: 85dB at 1GHz
■Over-Temperature Protection
■Low Noise: 8 nV/√Hzat 1kHz
■2kV HBM, 1kV CDM, 500mA Latch Up
■–40°C to 125°C Operation Temperature Range

3PEAK

TPA1861TPA1862TPA1864TPA186X seriesTPA186XTPA1862-DF7RTPA1861-TRTPA1861-SRTPA1862-SRTPA1862-VRTPA1864-SRTPA1864-TR

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Zero-Drift Op Ampshigh supply voltage amplifiers

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Instrumentation ]Active Filters ]Sensor Interface ]Motor Control ]Industrial Control ]

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Datasheet

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SOT23-5;SOP8;MSOP8;DFN3X3-8;SOP14;TSSOP14;TS2;TSSOP-14-A;SO2;SOP-14-A;VS1;MSOP-8-A;SO1;SOP-8-A;S5T;SOT23-5-A

English Chinese Chinese and English Japanese

2022/8/18

Rev.A.5

2.7 MB

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