DS1815R-10/T&R
- Mfr.Part #
- DS1815R-10/T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 12,362
- In Stock :
- 12,362
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Overvoltage Threshold :
- 2.97V
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.02mm
- Reset :
- Active Low
- Undervoltage Threshold :
- 2.8V
- Max Reset Threshold Voltage :
- 2.97V
- Base Part Number :
- DS1815
- Width :
- 1.4mm
- Length :
- 3.04mm
- Watchdog Timer :
- No
- Max Operating Temperature :
- 85°C
- Min Operating Temperature :
- -40°C
- Nominal Supply Current :
- 28µA
- Radiation Hardening :
- No
- Series :
- EconoReset
- Min Reset Threshold Voltage :
- 2.8V
- Mounting Type :
- Surface Mount
- Published :
- 2002
- Min Supply Voltage :
- 0V
- Type :
- Simple Reset/Power-On Reset
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Max Supply Current :
- 35μA
- Mount :
- Surface Mount
- Supplier Device Package :
- SOT-23-3
- Number of Voltages Monitored :
- 1
- Number of Pins :
- 3
- Voltage - Threshold :
- 2.88V
- Operating Supply Current :
- 35μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- Unknown
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Reset Timeout :
- 100ms Minimum
- Output :
- Push-Pull, Totem Pole
- Packaging :
- Tape and Reel (TR)
- Datasheets
- DS1815R-10/T&R
DS1815R-10/T&R Documents

Supervisors Analog Devices, Inc. DS1815R-10/T&R Overview
The Supervisors Analog Devices, Inc. DS1815R-10/T&R is a compact, highly reliable integrated circuit (IC) designed to monitor voltage levels within key system parameters to ensure operational stability. This IC supervisor provides crucial system protection by continuously checking the voltage status and initiating a system reset if any monitored voltage falls outside the preset thresholds. Its use of a tiny SOT233 package allows for integration into space-constrained applications without compromising performance. This makes the DS1815R-10/T&R an essential component in maintaining the robustness and reliability of advanced electronic systems.
DS1815R-10/T&R Features
- Single channel operation, facilitating straightforward monitoring and control
- Compact SOT233 package, ideal for use in applications where space is at a premium
- Automatic system reset during voltage drops, ensuring system reliability
- Low power consumption, enhancing overall system efficiency
DS1815R-10/T&R Applications
- Computing Systems: Used to monitor power supplies in computers and servers, preventing data loss and hardware damage during unexpected under-voltage conditions.
- Industrial Equipment: Ensures operational continuity and safety in machinery by resetting the system before any hazardous conditions can develop due to voltage fluctuations.
- Portable Devices: Ideal for battery-operated devices such as smartphones and tablets, ensuring device integrity by managing power levels effectively.
- Networking Hardware: Applied in networking equipment like routers and switches to maintain stability and performance by overseeing power supply integrity.
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