MAX6865UK39D2S+T
- Mfr.Part #
- MAX6865UK39D2S+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 47,871
- In Stock :
- 47,871
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Mounting Type :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Number of Terminations :
- 5
- Output :
- Push-Pull, Totem Pole
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Undervoltage Threshold :
- 3.802V
- Max Reset Threshold Voltage :
- 3.998V
- Operating Supply Current :
- 7μA
- Min Reset Threshold Voltage :
- 3.802V
- Watchdog Timer :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SC-74A, SOT-753
- Max Power Dissipation :
- 571mW
- Supply Voltage :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Pin Count :
- 5
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Reset Timeout :
- 40ms Minimum
- Base Part Number :
- MAX6865
- Min Supply Voltage :
- 1.1V
- Reset :
- Active High
- Length :
- 2.9mm
- Number of Functions :
- 1
- Number of Pins :
- 5
- Max Supply Voltage :
- 5.5V
- Adjustable Threshold :
- No
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Overvoltage Threshold :
- 3.998V
- Terminal Finish :
- MATTE TIN
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 3.9V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Published :
- 2006
- Datasheets
- MAX6865UK39D2S+T

Supervisors Analog Devices, Inc. MAX6865UK39D2S+T Overview
The MAX6865UK39D2S+T from Analog Devices, Inc. is a robust and reliable IC supervisor designed to enhance system stability by monitoring power supplies in digital systems. This component ensures that your systems operate within safe voltage limits, and it initiates a system reset or holds the system in reset under abnormal conditions. The device is housed in a compact SOT235 package, making it ideal for space-constrained applications where precision and reliability are critical. The use of this Supervisors Analog Devices, Inc. MAX6865UK39D2S+T can be crucial in preventing data loss and hardware damage during unexpected power failures, thereby ensuring continuous system performance and reliability.
MAX6865UK39D2S+T Features
The MAX6865UK39D2S+T IC supervisor features a single monitoring channel which is crucial for simplified system designs. The device offers a manual reset function which allows for user-initiated resets, adding an extra layer of control. Its low power consumption makes it an excellent choice for portable and battery-operated devices. Additionally, its wide operating temperature range ensures reliable operation in extreme environments, suitable for diverse industrial applications.
MAX6865UK39D2S+T Applications
- Computing Systems: In desktops and servers, the MAX6865UK39D2S+T monitors power supply status, ensuring safe boot and operational procedures by managing resets during voltage dips or surges.
- Portable Devices: Used in smartphones, tablets, and other portable electronics, this IC helps manage power efficiently and ensures device stability by preventing improper system operations due to fluctuating battery power.
- Industrial Equipment: In rugged environments, the supervisor IC ensures that sensitive industrial machinery operates within safe voltage parameters, protecting against data corruption or hardware damage due to power instability.
- Automotive Electronics: It monitors the power supply lines in automotive electronics, providing necessary resets during low-voltage conditions to prevent system failures and ensuring vehicle electronic systems' reliability.
- Medical Devices: For medical monitoring equipment, the MAX6865UK39D2S+T ensures that all systems function correctly without interruption, critical for patient monitoring systems where consistent operation is essential.
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