描述 Description

The DH002X is an ultra-low offset voltage rail-to-rail input and output voltage feedback amplifier. They have a wide input common-mode voltage range and output voltage swing, and take the operating supply voltage is from 2.5 to 5.5V.?
The DH002X features an offset voltage of only 13μV and drift of 0.01μV/°C, which makes the product perfect in applications of intolerant errors. Temperature/position/pressure sensors and medical equipment can benefit greatly from nearly zero drift over their operating temperature range.

特性 Features

·Rail-to-Rail Input and Output
·Low offset (VOS): ±13μV
·Gain Error: ±1%
·Input offset drift: 0.01μV/°C(Max)
·Gain drift: 10ppm/°C(Max)
·Gain Selection:DH002B: 100V/V
·Wide supply range: 2.5V to 5.5V
·Single Supply Operation
·Quiescent Current: 730μA(Typ)
·Available Packages: DFN2*2.2-8

應用 Application

·Notebook Computer
·Mobile Phone
·Power Management IC
·Battery Charger
·Welding Equipment