Save time and deliver your solutions faster with ADI’s new suite of precision technology signal chains. Align your applications ranging from Smart Industry to Instrumentation, Electrification to Digital Health, to exactly the right precision technology combinations.
Tailor your signal chain with confidence
MAX6105
PRODUCTIONLow-Cost, Micropower, Low-Dropout, High-Output-Current, SOT23 Voltage References
- Part Models
- 2
- 1ku List Price
- Starting From $0.57
Part Details
- Ultra-Small 3-Pin SOT23 Package
- Low Cost
- No Output Capacitor Required
- Stable with Capacitive Loads
- Load Regulation (2mA Sink): 8mV/mA (max)
Load Regulation (5mA Source): 0.9mV/mA (max) - ±0.4% (max) Initial Accuracy
- Low 75ppm/°C Temperature Coefficient
- 125µA (max) Quiescent Supply Current
- 50mV Dropout at 1mA Load Current
The MAX6100-MAX6107 are low-cost, low-dropout (LDO), micropower voltage references. These three-terminal references are available with output voltage options of 1.25V, 1.8V, 2.048V, 2.5V, 3V, 4.096V, 4.5V and 5V. They feature a proprietary curvature-correction circuit and laser-trimmed, thin-film resistors that result in a low temperature coefficient of 75ppm/°C (max) and an initial accuracy of ±0.4% (max). These devices are specified over the extended temperature range (-40°C to +85°C).
These series-mode voltage references draw only 90µA of supply current and can source 5mA and sink 2mA of load current. Unlike conventional shunt-mode (two-terminal) references that waste supply current and require an external resistor, these devices offer a supply current that is virtually independent of the supply voltage (with only a 4µA/V variation with supply voltage) and do not require an external resistor. Additionally, these internally compensated devices do not require an external compensation capacitor and are stable with load capacitance. Eliminating the external compensation capacitor saves valuable board area in space-critical applications. Low dropout voltage and supply-independent, ultra-low supply current make these devices ideal for battery-operated, high-performance, low-voltage systems.
The MAX6100-MAX6107 are available in tiny 3-pin SOT23 packages.
Applications
- Cell Phones
- Hard Disk Drive
- Notebook Computers
- PDAs, GPSs, DMMs
- Portable Battery-Powered Systems
Documentation
Data Sheet 1
Reliability Data 1
Technical Articles 2
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 |
|---|---|---|---|
| MAX6105EUR+ | 3-SOT_23-N/A | ||
| MAX6105EUR+T | 3-SOT_23-N/A |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Voltage References 5 | ||
| MAX6001 | PRODUCTION | Low-Cost, Low-Power, Low-Dropout, SOT23-3 Voltage References |
| MAX6002 | PRODUCTION | Low-Cost, Low-Power, Low-Dropout, SOT23-3 Voltage References |
| MAX6003 | PRODUCTION | Low-Cost, Low-Power, Low-Dropout, SOT23-3 Voltage References |
| MAX6004 | PRODUCTION | Low-Cost, Low-Power, Low-Dropout, SOT23-3 Voltage References |
| MAX6005 | PRODUCTION | Low-Cost, Low-Power, Low-Dropout, SOT23-3 Voltage References |
Latest Discussions
No discussions on MAX6105 yet. Have something to say?
Start a Discussion on EngineerZone®