MIC2777-23BM5
- Mfr.Part #
- MIC2777-23BM5
- Manufacturer
- Micrel Inc.
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR DUAL LOW VOLTAGE
- Stock
- 48,949
- In Stock :
- 48,949
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- Manufacturer :
- Micrel Inc.
- Product Category :
- Supervisors
- Base Product Number :
- MIC2777
- Qualification Status :
- Not Qualified
- Length :
- 2.9 mm
- Terminal Position :
- Dual
- Additional Feature :
- NOMINAL THRESHOLDVOLTAGE IS 2.34; MANUAL RESET INPUT
- Reset Timeout :
- 140ms Minimum
- Package / Case :
- SC-74A, SOT-753
- Number of Functions :
- 1
- HTS Code :
- 8542.39.00.01
- Published :
- 2005
- Pin Count :
- 5
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.95 mm
- Output :
- Complementary
- Peak Reflow Temperature (Cel) :
- 240
- Number of Channels :
- 2
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Series :
- --
- Adjustable Threshold :
- yes
- Manufacturer :
- Micrel Inc
- Reset :
- Active High/Active Low
- Supplier Device Package :
- SOT-23-5
- RoHS Status :
- Non-RoHS Compliant
- Package Shape :
- RECTANGULAR
- Packaging :
- Tape and Reel (TR)
- Reach Compliance Code :
- not_compliant
- Number of Terminals :
- 5
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Threshold :
- 2.34V Adj
- Number of Voltages Monitored :
- 2
- Package :
- Tape and Reel (TR)
- Supply Voltage-Max (Vsup) :
- 2.625 V
- Temperature Grade :
- Industrial
- JESD-30 Code :
- R-PDSO-G5
- Seated Height-Max :
- 1.45 mm
- Supply Voltage-Min (Vsup) :
- 2.375 V
- JESD-609 Code :
- e0
- Type :
- Multi-Voltage Supervisor
- Width :
- 1.6 mm
- Surface Mount :
- yes
- Base Part Number :
- MIC2777
- Product Status :
- Discontinued at Digi-Key
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Datasheets
- MIC2777-23BM5

Supervisors Micrel Inc. MIC2777-23BM5 Overview
The Supervisors Micrel Inc. MIC2777-23BM5 is an advanced dual low voltage supervisor IC designed to enhance system reliability in a wide range of applications. This IC ensures that microprocessors, microcontrollers, and other digital systems operate correctly during instances of low voltage conditions. The MIC2777-23BM5 intelligently monitors the supply voltage and asserts a reset if either of the two monitored voltages drops below a predetermined threshold, thereby protecting sensitive digital circuitry from improper operation due to inadequate power supply.
MIC2777-23BM5 Features
The MIC2777-23BM5 incorporates several key features designed to meet the demands of modern electronic environments. These include dual voltage monitoring, low power consumption, and programmable delay options through external capacitors. Additionally, its small 5-pin SOT-23 package allows for efficient use of PCB space, making it an ideal choice for compact designs.
MIC2777-23BM5 Applications
- Portable Devices: Ensures proper functionality and system stability in smartphones, tablets, and other portable electronics by monitoring power supply levels and preventing operation during low voltage conditions.
- Automotive Electronics: Used in car infotainment systems and electronic control units (ECUs) to manage power fluctuations and prevent data corruption or erratic system behavior.
- Medical Equipment: Critical in patient monitoring systems and portable medical devices to safeguard operation, ensuring reliable monitoring and diagnostics without interruption from power variability.
- Industrial Controls: Provides system protection in industrial automation equipment, including sensors and PLCs, by ensuring stable operation even with voltage drops or power supply instability.
- Consumer Electronics: Helps to maintain performance in consumer electronics such as gaming consoles and home appliances, protecting against improper shutdowns or resets due to inadequate voltage.
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