TPA1862数据手册3PEAK中文资料规格书

描述 Description

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°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 to temperature-sensitive applications.

特性 Features

• Supply Voltage: 4.5V to 36V

• Offset Voltage: ±30μV 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: 6MHz, Slew Rate: 5V/μs

• Excellent EMI Suppress Performance: 85dB at 1GHz

• Over-Temperature Protection

• Low Noise: 8 nV/√Hz at 1kHz

• 2KV HBM, 1KV CDM, 500mA Latch Up

• –40°C to 125°C Operation Temperature Range

应用 Application

• Instrumentation
• Active Filters, ASIC Input or Output Amplifier
• Sensor Interface
• Motor Control
• Industrial Control