MIC803-40D4VM3-TR
- Mfr.Part #
- MIC803-40D4VM3-TR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 32,798
- In Stock :
- 32,798
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 3.8V
- Terminal Position :
- Dual
- MSL :
- -
- Terminal Form :
- Gull wing
- Max Operating Temperature :
- 125°C
- Max Reset Threshold Voltage :
- 4.2V
- Output Current :
- 20 mA
- Number of Supervisors :
- 1
- Operating Supply Current :
- 4.5μA
- Accuracy :
- 2.5 %
- Operating Temperature :
- -40°C~125°C TJ
- Product Category :
- Supervisory Circuits
- Number of Functions :
- 1
- RoHS :
- Details
- Length :
- 2.92 mm
- Number of Voltages Monitored :
- 1
- Number of Elements :
- 1
- Base Product Number :
- MIC803
- HTS Code :
- 8542.39.00.01
- Height :
- 1 mm
- Series :
- --
- Product Type :
- Supervisory Circuits
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminals :
- 3
- Radiation Hardening :
- No
- Subcategory :
- PMIC - Power Management ICs
- Mounting Style :
- SMD/SMT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Adjustable Threshold :
- No
- Package Shape :
- RECTANGULAR
- Voltage Supervisor Type :
- Microprocessor Supervisory Circuit
- Mount :
- Surface Mount
- Reset Delay Time :
- 1.8 s
- Seated Height-Max :
- 1.11 mm
- Max Supply Voltage :
- 5.5V
- Temperature Grade :
- Automotive
- Reach Compliance Code :
- Compliant
- Width :
- 1.3 mm
- Power Fail Detection :
- No
- Number of Channels :
- 1
- JESD-30 Code :
- R-PDSO-G3
- Brand :
- Microchip Technology
- Supply Voltage-Min (Vsup) :
- 1.2 V
- Base Part Number :
- MIC803
- Output :
- Open Drain or Open Collector
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 1V
- Output Type :
- Open Drain
- Published :
- 2016
- Surface Mount :
- yes
- Supplier Device Package :
- SOT-23-3
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4V
- Min Operating Temperature :
- -40°C
- ECCN Code :
- EAR99
- Reset :
- Active Low
- Delay Time :
- 1.12s
- Terminal Pitch :
- 0.95 mm
- Product Status :
- Active
- Maximum Operating Temperature :
- + 125 C
- Manual Reset :
- No
- Battery Backup Switching :
- No Backup
- Voltage - Threshold :
- 4V
- REACH SVHC :
- No SVHC
- Number of Pins :
- 3
- Nominal Supply Current :
- 18μA
- Threshold Voltage :
- 4V
- Mounting Type :
- Surface Mount
- Reset Timeout :
- 1.12s Minimum
- Reset Type :
- Active-Low
- Factory Lead Time :
- 7 Weeks
- Manufacturer :
- Microchip
- Watchdog Timer :
- No
- Minimum Operating Temperature :
- - 40 C
- Packaging :
- Tape and Reel (TR)
- Datasheets
- MIC803-40D4VM3-TR

Supervisors Microchip Technology MIC803-40D4VM3-TR Overview
The MIC803-40D4VM3-TR from Microchip Technology is a robust supervisory IC designed for monitoring voltage levels and system health to enhance reliability in digital systems. As part of the Supervisors category, this component ensures that your systems operate within safe voltage thresholds, automatically resetting the system or holding it in reset until stable operating conditions are met. The compact SOT-23 package of MIC803-40D4VM3-TR makes it ideal for space-constrained applications while providing critical system protection against power failures or irregularities. This IC is a vital element in maintaining the integrity and stability of advanced electronic systems, making it a preferred choice for designers looking for reliable and efficient solutions.
MIC803-40D4VM3-TR Features
- Single supervisory/reset circuit
- Manual reset input
- Low supply current of 3.5 µA
- Monitors 4.0V power supplies
- Compact SOT-23 package
MIC803-40D4VM3-TR Applications
- Computing Systems: Ensures stable operation by monitoring power supplies and initiating system resets in cases of voltage drops or failures.
- Portable/Battery-Powered Devices: Utilizes low power consumption to extend battery life while safeguarding device operations.
- Telecommunications: Critical for maintaining the performance reliability of telecommunications equipment through effective voltage supervision.
- Medical Devices: Provides dependable voltage monitoring to ensure the safety and functionality of sensitive medical electronics.
- Industrial Equipment: Helps prevent data corruption and system failures in harsh industrial environments with variable power conditions.
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