MIC809MYC3-TR
- Mfr.Part #
- MIC809MYC3-TR
- Manufacturer
- Microchip Technology
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 10,512
- In Stock :
- 10,512
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Output Type :
- Active Low, Push-Pull
- Max Supply Voltage :
- 5.5V
- Manual Reset :
- No Manual Reset
- Terminal Pitch :
- 0.65 mm
- Package :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 1.4 V
- Manufacturer :
- Microchip
- Reset :
- Active Low
- Base Part Number :
- MIC809
- Length :
- 2.05 mm
- Min Reset Threshold Voltage :
- 4.25V
- Power Dissipation :
- 320mW
- Base Product Number :
- MIC809
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Temperature :
- - 40 C
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Reset Delay Time :
- 240 ms
- Max Reset Threshold Voltage :
- 4.5V
- Subcategory :
- PMIC - Power Management ICs
- Watchdog Timer :
- No
- Operating Temperature :
- -40°C~85°C TA
- Reset Timeout :
- 140ms Minimum
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Functions :
- 1
- Threshold Voltage :
- 4.38 V
- Brand :
- Microchip Technology
- Pbfree Code :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Output :
- Push-Pull, Totem Pole
- Package Shape :
- RECTANGULAR
- Type :
- Simple Reset/Power-On Reset
- Number of Channels :
- 1
- Battery Backup Switching :
- No Backup
- Pin Count :
- 3
- Seated Height-Max :
- 1.1 mm
- JESD-30 Code :
- R-PDSO-G3
- Additional Feature :
- RESET THRESHOLD VOLTAGE NOM IS 4.38V
- Supplier Device Package :
- SC-70-3
- JESD-609 Code :
- e4
- Number of Pins :
- 3
- Width :
- 1.25 mm
- Number of Elements :
- 1
- RoHS :
- Details
- Lead Free :
- Lead Free
- Max Operating Temperature :
- 85°C
- Terminal Form :
- Gull wing
- Series :
- --
- Mounting Style :
- SMD/SMT
- Number of Voltages Monitored :
- 1
- Package / Case :
- SC-70, SOT-323
- Maximum Operating Temperature :
- + 85 C
- Terminal Position :
- Dual
- Min Operating Temperature :
- -40°C
- Product Status :
- Active
- Product Type :
- Supervisory Circuits
- Number of Terminals :
- 3
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 7 Weeks
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 1V
- Product Category :
- Supervisory Circuits
- Adjustable Threshold :
- No
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Voltage - Threshold :
- 4.38V
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Mount :
- Surface Mount
- Datasheets
- MIC809MYC3-TR

Supervisors Microchip Technology MIC809MYC3-TR Overview
The MIC809MYC3-TR from Microchip Technology is a robust integrated circuit supervisor designed to enhance system reliability in multi-voltage digital systems. This tiny yet powerful IC primarily serves as a reset generator, actively monitoring the system voltage. Upon detecting a voltage that falls below a preset threshold, it promptly issues a reset signal, effectively guarding against system failures due to unstable or insufficient power supplies. Its compact SC-70 package and low power consumption make it an ideal choice for space-conscious and energy-efficient applications. Employing the Supervisors Microchip Technology MIC809MYC3-TR ensures heightened system stability and reliability, critical for high-performance electronics.
MIC809MYC3-TR Features
This supervisor IC is packed with features designed for maximum system safety and minimal downtime. Key features include:
- Single voltage monitoring which allows for precise control and system management.
- Manual reset input, providing an additional layer of control by allowing system resets on demand.
- Low power consumption, suitable for battery-operated devices where power efficiency is crucial.
- Compact SC-70 3-pin package, perfect for use in space-limited applications.
- Wide operating temperature range, ensuring reliability across varied environmental conditions.
MIC809MYC3-TR Applications
- Consumer Electronics: Used in devices such as smartphones and tablets to prevent data loss and hardware damage during under-voltage conditions.
- Portable Medical Devices: Ensures consistent operation and reliability of critical medical equipment like portable ECG monitors in fluctuating power scenarios.
- Automotive Electronics: Acts as a safeguard in automotive control systems, preventing system errors in response to voltage drops.
- Industrial Systems: Provides stable operation of industrial machinery and automation systems by monitoring and managing power conditions.
- Networking Equipment: Essential in preventing system crashes and data corruption in network devices like routers and switches during power anomalies.
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.
















