TPA1861/TPA1862/TPA1864 40-V, 6-MHz, Zero-Drift Op Amps
■The TPA186x series of amplifiers are the newest high-supply voltage amplifiers with 30-μV low offset, low noise, and stable high-frequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve excellent AC performance with 6-MHz bandwidth, 5-V/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 the TPA186x will enter high impendence when the die temperature reaches around 170℃ and will recover the function when the die temperature is down to around 150℃. The product has a very small power temperature coefficient, which is helpful to temperature-sensitive applications.
●Features
■Supply Voltage: 4.5 V to 40 V or ±2.25 V to ±20 v
■Offset Voltage: ±30 μV Maximum
■Differential Input Voltage Range to Supply Rail, can Work as Comparator
■Input Rail to −VS, Rail-to-Rail Output
■Drive Any Capacitive Load
■Bandwidth: 6 MHz, Slew Rate: 5 V/μs
■Excellent EMI Suppress Performance: 85 dB at 1 GHz
■Over-Temperature Protection
■Low Noise: 8 nV/√Hz at 1 kHz
■2-kV HBM, 1-kV CDM, 500 mA Latch Up
■−40℃ to 125℃ Operation Temperature Range
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TPA1861 、 TPA1862 、 TPA1864 、 TPA186x series 、 TPA186x 、 TPA1861-TR 、 TPA1861-SR 、 TPA1862-SR 、 TPA1862-VR 、 TPA1862-DF7R 、 TPA1864-SR 、 TPA1864-TR |
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Zero-Drift Op Amps 、 amplifiers 、 high-supply voltage amplifiers 、 op amps |
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[ Instrumentation ][ Active Filters ][ Sensor Interface ][ Motor Control ][ Industrial Control ] |
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Datasheet |
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Please see the document for details |
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SOT23-5;SOP8;MSOP8;DFN3X3-8;SOP14;TSSOP14 |
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English Chinese Chinese and English Japanese |
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2022-12-28 |
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Rev.A.6 |
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AA20230101A6 |
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2.5 MB |
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