DS1812-15
- Mfr.Part #
- DS1812-15
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL TO92-3
- Stock
- 10,055
- In Stock :
- 10,055
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Reset Timeout :
- 100ms Minimum
- Supply Current-Max (Isup) :
- 0.04mA
- Pin Count :
- 3
- Factory Lead Time :
- 6 Weeks
- Series :
- EconoReset
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Published :
- 2002
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Bulk
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- JESD-30 Code :
- O-PBCY-T3
- Type :
- Simple Reset/Power-On Reset
- JESD-609 Code :
- e3
- Number of Channels :
- 1
- Number of Functions :
- 1
- Surface Mount :
- No
- Output :
- Push-Pull, Totem Pole
- Number of Terminations :
- 3
- Threshold Voltage :
- +4.13V
- Pbfree Code :
- yes
- Adjustable Threshold :
- No
- Reset :
- Active High
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- BOTTOM
- Supply Voltage-Max (Vsup) :
- 5.5V
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Threshold :
- 4.13V
- ECCN Code :
- EAR99
- Base Part Number :
- DS1812
- Supply Voltage :
- 5V
- Datasheets
- DS1812-15

Supervisors Analog Devices, Inc. DS1812-15 Overview
The Supervisors Analog Devices, Inc. DS1812-15 is a robust integrated circuit designed to monitor power supply and system health to ensure reliable operation across various applications. This device is critical in managing system integrity by providing supervisory functions that prevent system failures due to unstable or faulty power supply conditions. The DS1812-15 features a precision monitoring capability that can significantly enhance system reliability and performance, making it an invaluable component in mission-critical environments where maintaining operational continuity is paramount.
DS1812-15 Features
The DS1812-15 IC features a wide range of functionalities that make it a top choice for system supervisors. Key features include:
- Single-channel operation, allowing focused monitoring on critical power supply lines.
- Compact TO-92 package, facilitating easy integration into existing designs without the need for extensive redesign.
- Low power consumption, which enhances the overall efficiency of the system it is monitoring.
- Automatic system reset during power failure, ensuring that systems resume normal operation without manual intervention once power stability is restored.
- High accuracy voltage monitoring for enhanced reliability in sensitive applications.
DS1812-15 Applications
- Computing Systems
Utilized to ensure that servers and PCs operate reliably by resetting the system in the event of a power anomaly, preventing data loss and corruption.
- Industrial Control Systems
In industrial environments, the DS1812-15 monitors power supply conditions to prevent malfunctions in machinery and automated processes that could lead to costly downtimes and maintenance.
- Portable Devices
Enhances the reliability of portable devices such as medical equipment and handheld instruments by managing power stability and system resets, ensuring consistent performance on the go.
- Telecommunications
Critical in telecommunications equipment, where power supply stability is essential for maintaining uninterrupted service and connectivity.
- Consumer Electronics
Provides system stability in consumer electronics like smart home devices and entertainment systems, enhancing user experience through improved device reliability.
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