DS1813 (11)
The DS1813 is available from Analog Devices at Xecor. Designed for voltage monitoring and power-on reset functionality, the DS1813 offers precision temperature reference and comparator circuits, active low reset output, and a 150ms stabilization pause. Available in the TO-92-3 package, it is ideal for applications requiring reliable power-fail detection and reset control, such as embedded systems, industrial controls, and consumer electronics. Whether used in automotive systems, telecommunications, or IoT devices, this series ensures efficient operation, low power consumption (maximum quiescent current of 40µA), and robust performance for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the DS1813 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| DS1813-10+ | Supervisory Circuits 5V EconoReset with Pushbutton | TO92-3 | 3,290 | |
| DS1813-10 | 5V-10% RESET PRODUCT DS1813-10+ | TO-226-3 | 8,540 | |
| DS1813-5+ | Supervisory Circuits 5V EconoReset with Pushbutton | TO-92-3 | 7,254 | |
| DS1813-5 | Economical and reliable, this 5V reset IC is a cost-effective choice for many designs | TO-226-3 | 6,075 | |
| DS1813-15+T | Low Power Consumption and High Reliability for Industrial Use Cas | TO-92 | 4,121 | |
| DS1813-10+T&R | Pushbutton control for effortless system reset and monitoring | TO-92-3 | 3,661 | |
| DS1813-15+ | Supervisory Circuits 5V EconoReset with Pushbutton | TO-92-3 | 4,923 | |
| DS1813-5+T&R | Supervisory Circuits 5V EconoReset with Pushbutton | TO-92-3 | 6,024 | |
| DS1813R-10+T&R | Supervisory Circuits 5V EconoReset with Pushbutton | SOT23-3 | 3,692 | |
| DS1813R-5+T&R | Supervisory Circuits 5V EconoReset with Pushbutton | SOT23-3 | 7,465 | |
| DS1813R-15+T&R | Supervisory Circuits 5V EconoReset with Pushbutton | SOT23-3 | 3,019 |
Key Featrues
Voltage Monitoring for Power-Fail Detection: The DS1813 and DS1818 EconoResets include precision voltage monitoring that detects out-of-tolerance power conditions, ensuring reliable system operation by generating an active low reset when needed. This feature enhances system stability and prevents malfunctions during power fluctuations.
Pushbutton Monitoring for External Override: The device allows monitoring of an external pushbutton, enabling manual reset functionality. This provides flexibility in system control and troubleshooting, making it suitable for applications requiring user-initiated resets.
Active Low Reset Output with Open-Drain Configuration: The active low reset output, combined with an open-drain design and internal 5.5kΩ pull-up resistor, ensures efficient and reliable reset signaling. This feature simplifies circuit design and improves compatibility with various logic families.
150ms Stabilization Pause: After power returns to tolerance, the device holds the reset signal for 150ms to allow system stabilization. This feature ensures that the system operates correctly after power recovery, reducing the risk of startup errors.
Low Quiescent Current (40µA Maximum): With a maximum quiescent current of 40µA, the EconoReset minimizes power consumption in standby or monitoring modes. This makes it ideal for battery-powered or energy-efficient applications where low power usage is critical.
Pushbutton Monitoring for External Override: The device allows monitoring of an external pushbutton, enabling manual reset functionality. This provides flexibility in system control and troubleshooting, making it suitable for applications requiring user-initiated resets.
Active Low Reset Output with Open-Drain Configuration: The active low reset output, combined with an open-drain design and internal 5.5kΩ pull-up resistor, ensures efficient and reliable reset signaling. This feature simplifies circuit design and improves compatibility with various logic families.
150ms Stabilization Pause: After power returns to tolerance, the device holds the reset signal for 150ms to allow system stabilization. This feature ensures that the system operates correctly after power recovery, reducing the risk of startup errors.
Low Quiescent Current (40µA Maximum): With a maximum quiescent current of 40µA, the EconoReset minimizes power consumption in standby or monitoring modes. This makes it ideal for battery-powered or energy-efficient applications where low power usage is critical.
Applications
Power-On Reset for Microcontrollers: The DS1813 EconoReset is perfect for ensuring reliable power-on reset functionality in microcontroller-based systems. Its active low reset output and 150ms stabilization pause ensure that the microcontroller starts up correctly after power is restored, making it ideal for embedded systems, IoT devices, and industrial control applications.
Pushbutton Reset for Consumer Electronics: The DS1813 can be used in consumer electronics, such as home appliances or gaming consoles, to provide a manual reset option via a pushbutton. Its efficient open-drain output and low quiescent current make it suitable for battery-powered devices, ensuring reliable operation and extended battery life.
Voltage Monitoring in Automotive Systems: The DS1813 is well-suited for automotive applications where voltage monitoring is critical. It can detect out-of-tolerance conditions in 5V systems, such as engine control units (ECUs) or infotainment systems, and generate an active low reset to ensure safe and reliable operation under varying temperature and voltage conditions.
Industrial Power Supply Monitoring: In industrial environments, the DS1813 can be used to monitor power supplies and ensure stable operation of critical equipment. Its precision voltage monitoring and reset functionality make it ideal for use in PLCs (Programmable Logic Controllers), motor drives, and other industrial automation systems where reliable power management is essential.
Pushbutton Reset for Consumer Electronics: The DS1813 can be used in consumer electronics, such as home appliances or gaming consoles, to provide a manual reset option via a pushbutton. Its efficient open-drain output and low quiescent current make it suitable for battery-powered devices, ensuring reliable operation and extended battery life.
Voltage Monitoring in Automotive Systems: The DS1813 is well-suited for automotive applications where voltage monitoring is critical. It can detect out-of-tolerance conditions in 5V systems, such as engine control units (ECUs) or infotainment systems, and generate an active low reset to ensure safe and reliable operation under varying temperature and voltage conditions.
Industrial Power Supply Monitoring: In industrial environments, the DS1813 can be used to monitor power supplies and ensure stable operation of critical equipment. Its precision voltage monitoring and reset functionality make it ideal for use in PLCs (Programmable Logic Controllers), motor drives, and other industrial automation systems where reliable power management is essential.
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