MIC803-44D3VM3-TR
- Mfr.Part #
- MIC803-44D3VM3-TR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,321
- In Stock :
- 2,321
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Watchdog Timer :
- No
- Product Type :
- Supervisory Circuits
- Supply Voltage-Min (Vsup) :
- 1.2 V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Schedule B :
- 8542390000
- Subcategory :
- PMIC - Power Management ICs
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Battery Backup Switching :
- No Backup
- Adjustable Threshold :
- No
- Threshold Voltage :
- 4.38 V
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 7 Weeks
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Compliant
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Min Reset Threshold Voltage :
- 4.2V
- JESD-30 Code :
- R-PDSO-G3
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C TJ
- Supplier Device Package :
- SOT-23-3
- Reset Delay Time :
- 230 ms
- Min Operating Temperature :
- -40°C
- Product Status :
- Active
- Number of Pins :
- 3
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Manufacturer :
- Microchip
- Base Part Number :
- MIC803
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Maximum Operating Temperature :
- + 125 C
- Temperature Grade :
- Automotive
- Brand :
- Microchip Technology
- Terminal Form :
- Gull wing
- Output Current :
- 20 mA
- Package Shape :
- RECTANGULAR
- Height :
- 1 mm
- Terminal Position :
- Dual
- Min Supply Voltage :
- 1V
- Operating Supply Current :
- 4.5μA
- Radiation Hardening :
- No
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Product Category :
- Supervisory Circuits
- Width :
- 1.3 mm
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Type :
- Simple Reset/Power-On Reset
- RoHS :
- Details
- Seated Height-Max :
- 1.11 mm
- Accuracy :
- 2.5 %
- Nominal Supply Current :
- 4.5μA
- Number of Channels :
- 1
- Minimum Operating Temperature :
- - 40 C
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4.38V
- Length :
- 2.92 mm
- Series :
- --
- Reset :
- Active Low
- Number of Elements :
- 1
- Number of Terminals :
- 3
- Number of Voltages Monitored :
- 1
- Terminal Pitch :
- 0.95 mm
- Published :
- 2010
- Manual Reset :
- No Manual Reset
- Max Supply Voltage :
- 5.5V
- Base Product Number :
- MIC803
- Mounting Style :
- SMD/SMT
- Mount :
- Surface Mount
- Max Operating Temperature :
- 125°C
- Reset Timeout :
- 140ms Minimum
- Voltage - Threshold :
- 4.38V
- Output Type :
- Open Drain
- Datasheets
- MIC803-44D3VM3-TR

Supervisors Microchip Technology MIC803-44D3VM3-TR Overview
The MIC803-44D3VM3-TR from Microchip Technology is a cutting-edge supervisor IC designed to enhance system reliability through precise monitoring. This compact and efficient device is engineered to cater to critical applications requiring constant system voltage supervision to avoid unexpected failures. The robust construction of the MIC803-44D3VM3-TR ensures its functionality under varying conditions, making it an ideal choice for demanding industrial environments. With its precise monitoring capabilities and a built-in delay timer, this IC ensures your systems operate with maximum safety and efficiency, critical for large-scale deployments where downtime can result in significant costs.
MIC803-44D3VM3-TR Features
- Single voltage monitoring ability ensures simplicity in integration.
- Manual reset input for system resets whenever necessary.
- Low supply current feature for energy efficiency.
- Operating temperature ranges from -40°C to +85°C, suitable for various environments.
- Small SOT-23 packaging allows for integration in space-constrained applications.
MIC803-44D3VM3-TR Applications
- Computing Systems: Ensures that all parts of a computing system are consistently monitored for voltage irregularities, enhancing overall stability and reliability.
- Portable Devices: Its small size and efficiency make it suitable for portable electronics where power conservation and space are critical.
- Telecommunications: Offers reliable voltage monitoring in telecommunications equipment, crucial for maintaining communication integrity.
- Industrial Equipment: Provides robust monitoring capabilities that help prevent equipment failures in harsh industrial settings.
- Automotive Electronics: Suitable for use in automotive environments where consistent operation under fluctuating temperatures and conditions is necessary.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















