深圳市中立信电子科技有限公司

ADR5041ARTZ

参考电压 Prec Micropwr Shunt Mode 2.5 Vout

Precision Micropower Shunt Mode  Voltage References

FEATURES ADR5041ARTZ

Ultracompact SC70 and SOT-23 packages

Low temperature coefficient: 75 ppm/°C (maximum)

Pin compatible with LM4040/LM4050

Initial accuracy: ±0.1%

No external capacitor required

Wide operating current range: 50 μA to 15 mA

Extended temperature range: −40°C to +125°C

Qualified for automotive applications

APPLICATIONS ADR5041ARTZ

Portable, battery-powered equipment

Automotives

Power supplies

Data acquisition systems

Instrumentation and process control

Energy management

GENERAL DESCRIPTION ADR5041ARTZ

Designed for space-critical applications, the ADR5040/ ADR5041/ADR5043/ADR5044/ADR5045 are high precision shunt voltage references, housed in ultrasmall SC70 and SOT-23 packages. These voltage references are multipurpose, easy-to-use references that can be used in a vast array of applications. They feature low temperature drift, an initial accuracy of better than 0.1%, and fast settling time.

Available in output voltages of 2.048 V, 2.5 V, 3.0 V, 4.096 V, and  5.0 V, the advanced design of the ADR5040/ADR5041/ADR5043/  ADR5044/ADR5045 eliminates the need for compensation by an  external capacitor, yet the references are stable with any capacitive  load. The minimum operating current increases from 50 μA to  a maximum of 15 mA. This low operating current and ease of use  make these references ideally suited for handheld, battery-powered  applications. This family of references has been characterized  over the extended temperature range of −40°C to +125°C. The  ADR5041W and the ADR5044W are qualified for automotive  applications and are available in a 3-lead SOT-23 package.