A Premier B2B Part Search
MAXIM INTEGRATED / ANALOG DEVICES MAX817LEPA power supervisory circuit
The MAX817LEPA is a +5V microprocessor supervisory circuit providing power supply monitoring, reset control, battery backup switching, watchdog timer, and battery freshness seal. Designed for portable systems, it offers low supply current of 11pA, fast response to power failures, and robust transient immunity. Features include programmable reset thresholds of 4.65V and 4.40V, active-low reset output, manual reset input, and integrated power-fail comparator. It supports battery backup and switchover, ensuring reliable system reset and power management in embedded and portable applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX817LEPA power supervisory circuit Specifications:
- Supply Voltage Range: 0V to 5.5V
- Reset Thresholds: 4.65V (MAX817L), 4.40V (MAX817M)
- Quiescent Supply Current: 11pA typical
- Reset Timeout Period: 140 to 280 ms
- Watchdog Timer Timeout: 1.6 sec
- Input Voltage on PFI (Power-Fail): 1.25V threshold with 4mV hysteresis
- Output Voltage (RESET, OUT): Low when reset active, high impedance in reset period
- Operating Temperature: 0°C to +70°C (MAX817C), -40°C to +85°C (MAX817E)
- Power Dissipation in DIP: 727mW, SO: 471mW, UMAX: 330mW
- Backup Battery Switchover Thresholds: Vcc below reset threshold and Vcc below VBaTT
- Supply Current in Battery Mode: 1mA typical
- Physical Package: 8-Pin Plastic DIP, SO, or UMAX packages
- Environmental Conditions: Storage -65°C to +160°C, Lead Soldering 300°C for 10 sec
Buy the Maxim MAX817LEPA – Reliable Power Supervisor for Industrial Applications
Order the Maxim MAX817LEPA online today to enhance your system’s reliability with advanced power monitoring, fast reset response, and battery backup switching. Designed for portable and embedded systems, this circuit combines low quiescent current, programmable reset thresholds, and comprehensive features like watchdog timer and power-fail detection. Ensuring optimal system performance during power fluctuations and failures, it is ideal for industrial, automation, and control applications where dependable power management is critical. Purchase now and improve your system's stability and resilience.
Buy Maxim MAX817LEPA now and ensure robust power management, reliable reset, and backup switching for your industrial control systems.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX817LEPA?
You can click on the BUY or RFQ button to purchase MAX817LEPA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX817LEPA?
You can download the MAX817LEPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX817LEPA?
MAXIM INTEGRATED / ANALOG DEVICES