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MAX6330
PRODUCTIONPrecision Shunt Regulators with Reset in SOT23-3
Industry's Only Shunt Regulator + Reset in SOT Package
- Part Models
- 6
- 1ku List Price
- Starting From $1.94
Part Details
- 100µA to 50mA Shunt Current Range
- Low Cost
- 3-Pin SOT23 Package
- ±1.5% Tolerance on Output Voltage
- Three Shunt Voltages Available: 5V, 3.3V, 3.0V
- Precision Power-On Reset Threshold:
- 1.5% Tolerance Available with Either
- RESET (MAX6331) or active-low RESET (MAX6330) Outputs
- 140ms Reset Timeout Period-No External Components Required
The MAX6330/MAX6331 combine a precision shunt regulator with a power-on reset function in a single SOT23-3 package. They offer a low-cost method of operating small microprocessor (µP)-based systems from high-voltage sources, while simultaneously protecting µPs from power-up, power-down, and brownout conditions.
Both active-low (MAX6330) and active-high (MAX6331) push/pull output versions are available. The output voltage has ±1.5% tolerance. The MAX6330/MAX6331 operate over a wide shunt current range from 100µA to 50mA, and offer very good transient immunity.
A 3-pin SOT23 package allows for a significant reduction in board space and improves reliability compared to multiple-IC/discrete solutions. These devices have a minimum order increment of 2,500 pieces.
Applications
- Controllers
- Critical µP and µC Power Monitoring
- Household Appliances
- Intelligent Instruments
- Portable/Size-Sensitive Equipment
Documentation
Data Sheet 1
Design Note 1
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 |
|---|---|---|---|
| MAX6330LUR+ | 3-SOT_23-N/A | ||
| MAX6330LUR+T | 3-SOT_23-N/A | ||
| MAX6330SUR+ | 3-SOT_23-N/A | ||
| MAX6330SUR+T | 3-SOT_23-N/A | ||
| MAX6330TUR+ | 3-SOT_23-N/A | ||
| MAX6330TUR+T | 3-SOT_23-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jun 2, 2023 - 2361E WAFER FAB |
||
| MAX6330LUR+ | PRODUCTION | |
| MAX6330LUR+T | PRODUCTION | |
| MAX6330SUR+ | ||
| MAX6330SUR+T | ||
| MAX6330TUR+ | PRODUCTION | |
| MAX6330TUR+T | PRODUCTION | |
|
Feb 4, 2015 - 1341_CANCELLATION ASSEMBLY |
||
| MAX6330LUR+ | PRODUCTION | |
| MAX6330LUR+T | PRODUCTION | |
| MAX6330TUR+ | PRODUCTION | |
| MAX6330TUR+T | PRODUCTION | |
|
Jun 29, 2018 - 1703N ASSEMBLY |
||
| MAX6330LUR+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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