ADR5044 Precision Micropower Shunt Mode Voltage Reference Applications (4.096 Vout)
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.
Applications
Features and BenefitsUltracompact SC70 and SOT-23 packagesLow temperature coefficient: 75 ppm/°C (maximum)Pin compatible with LM4040/LM4050Initial accuracy: ±0.1%No external capacitor requiredWide operating current range: 50 µA to 15 mAExtended temperature range: −40°C to +125°CQualified for automotive applications | |
Data Sheets
Frequently Asked Questions
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| ADR5044AKSZ-R2 Production | 3 ld SC70 | REEL 250 | -40 to 125C | 0.38 | 0.38 | Y |
| ADR5044AKSZ-REEL Last Time Buy | 3 ld SC70 | REEL 10000 | -40 to 125C | 0 | 0 | Y |
| ADR5044AKSZ-REEL7 Production | 3 ld SC70 | REEL 3000 | -40 to 125C | 0 | 0.28 | Y |
| ADR5044ARTZ-R2 Production | 3 ld SOT-23 | REEL 250 | -40 to 125C | 0.48 | 0.48 | Y |
| ADR5044ARTZ-REEL Last Time Buy | 3 ld SOT-23 | REEL 10000 | -40 to 125C | 0 | 0 | Y |
| ADR5044ARTZ-REEL7 Production | 3 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 0.3 | Y |
| ADR5044BKSZ-R2 Production | 3 ld SC70 | REEL 250 | -40 to 125C | 0.45 | 0.45 | Y |
| ADR5044BKSZ-REEL7 Production | 3 ld SC70 | REEL 3000 | -40 to 125C | 0 | 0.33 | Y |
| ADR5044BRTZ-R2 Production | 3 ld SOT-23 | REEL 250 | -40 to 125C | 0.59 | 0.59 | Y |
| ADR5044BRTZ-REEL7 Production | 3 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 0.38 | Y |
| ADR5044WARTZ-R7 Production | 3 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 0.4 | Y |
| ADR5044WBRTZ-R7 Production | 3 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 0.48 | Y |
