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MAX6029
PRODUCTIONUltra-Low-Power Precision Series Voltage Reference
- Part Models
- 16
- 1ku List Price
- Starting From $3.38
Part Details
- Ultra-Low 5.25µA (max) Supply Current
- ±0.15% (max) Initial Accuracy
- 30ppm/°C (max) Temperature Coefficient
- 4mA Output Source Current
- 1mA Output Sink Current
- 2.5V to 12.6V Supply Range
- Low 200mV Dropout
- Stable with Capacitive Loads Up to 10µF
- No External Capacitors Required
- Miniature 5-Pin SOT23 Package, 8-Pin SO Package
The MAX6029 micropower, low-dropout bandgap voltage reference combines ultra-low supply current and low drift in a miniature 5-pin SOT23 surface-mount package that uses 70% less board space than comparable devices in an SO package. An initial accuracy of 0.15% and a 30ppm/°C (max) temperature coefficient make the MAX6029 suitable for precision applications. This series-mode voltage reference sources up to 4mA and sinks up to 1mA of load current. A wide 2.5V to 12.6V supply range, ultra-low 5.25µA (max) supply current, and a low 200mV dropout voltage make these devices ideal for battery-operated systems. Additionally, an internal compensation capacitor eliminates the need for an external compensation capacitor and ensures stability with load capacitances up to 10µF.
The MAX6029 provides six output voltages of 2.048V, 2.5V, 3V, 3.3V, 4.096V, and 5V. The MAX6029 is available in a 5-pin SOT23 or an 8-pin SO package and is specified over the extended temperature range (-40°C to +85°C).
Applications
- A/D and D/A Converters
- Battery-Powered Systems
- Handheld Instruments (PDAs, Palmtops)
- Precision Power Supplies
Documentation
Data Sheet 1
Reliability Data 1
Design Note 3
Technical Articles 5
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX6029ESA25+ | Small-Outline IC, Narrow (0.15in) | ||
| MAX6029ESA25+T | Small-Outline IC, Narrow (0.15in) | ||
| MAX6029ESA41+ | Small-Outline IC, Narrow (0.15in) | ||
| MAX6029ESA41+T | Small-Outline IC, Narrow (0.15in) | ||
| MAX6029EUK21+ | 5-SOT_23-N/A | ||
| MAX6029EUK21+T | 5-SOT_23-N/A | ||
| MAX6029EUK25+ | 5-SOT_23-N/A | ||
| MAX6029EUK25+T | 5-SOT_23-N/A | ||
| MAX6029EUK30+ | 5-SOT_23-N/A | ||
| MAX6029EUK30+T | 5-SOT_23-N/A | ||
| MAX6029EUK33+ | 5-SOT_23-N/A | ||
| MAX6029EUK33+T | 5-SOT_23-N/A | ||
| MAX6029EUK41+ | 5-SOT_23-N/A | ||
| MAX6029EUK41+T | 5-SOT_23-N/A | ||
| MAX6029EUK50+ | 5-SOT_23-N/A | ||
| MAX6029EUK50+T | 5-SOT_23-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Oct 30, 2020 - 1702R2 ASSEMBLY |
||
| MAX6029ESA25+ | PRODUCTION | |
| MAX6029ESA25+T | PRODUCTION | |
| MAX6029ESA41+ | PRODUCTION | |
| MAX6029ESA41+T | PRODUCTION | |
|
Jan 11, 2021 - 1703RN ASSEMBLY |
||
| MAX6029EUK21+ | PRODUCTION | |
| MAX6029EUK21+T | PRODUCTION | |
| MAX6029EUK33+ | PRODUCTION | |
| MAX6029EUK33+T | PRODUCTION | |
|
Mar 11, 2021 - 1703RA ASSEMBLY |
||
| MAX6029EUK41+ | PRODUCTION | |
| MAX6029EUK41+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Voltage References 1 | ||
| MAX6129 | PRODUCTION | Ultra-Low-Power Series Voltage Reference |
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