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