1. Products
  2. Power Monitor, Control, and Protection
  3. Supervisory Circuits
  4. Single-Supply Monitors
  5. DS1810


Features and Benefits

  • Automatically restarts a microprocessor after power failure
  • Maintains reset for 150ms after VCC returns to an in-tolerance condition
  • Reduces need for discrete components
  • Precision temperature-compensated voltage reference and voltage sensor
  • Low-cost TO-92 or space saving surface mount SOT-23 packages available
  • Push-Pull output for low current operation
  • Operating temperature -40°C to +85°C

Product Details

The DS1810 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150ms to allow the power supply and processor to stabilize.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Design Resources

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 Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
DS1810-10+ Material Declaration Reliability Data TO92
DS1810R-10+T&R Material Declaration Reliability Data 3-SOT_23-N/A
DS1810R-10-U+ Material Declaration Reliability Data 3-SOT_23-N/A
DS1810R-15+T&R Material Declaration Reliability Data 3-SOT_23-N/A
DS1810R-5+T&R Material Declaration Reliability Data 3-SOT_23-N/A
DS1810R-5-U+ Material Declaration Reliability Data 3-SOT_23-N/A
Wafer Fabrication Data DS1810 Reliability Data

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Buy Now Pricing

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List Pricing

(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


Lead Times

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