MC34161D
- Mfr.Part #
- MC34161D
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8SOIC
- Stock
- 5,919
- In Stock :
- 5,919
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Ambient Temperature Range High :
- 70°C
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Factory Lead Time :
- 10 Weeks
- Base Part Number :
- MC34161
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Adjustable Threshold :
- No
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 560μA
- Supply Voltage :
- 5V
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Watchdog Timer :
- No
- ECCN Code :
- EAR99
- Output :
- Open Drain or Open Collector
- Pin Count :
- 8
- Number of Voltages Monitored :
- 2
- Max Junction Temperature (Tj) :
- 150°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Operating Temperature :
- 0°C~70°C TA
- Number of Pins :
- 8
- Voltage - Threshold :
- Adjustable/Selectable
- Terminal Finish :
- Tin (Sn)
- Min Reset Threshold Voltage :
- 1.245V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Pbfree Code :
- yes
- Power Dissipation :
- 450mW
- Number of Channels :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Reset Threshold Voltage :
- 1.295V
- Additional Feature :
- MINIMUM SUPPLY NEEDED FOR NEGATIVE SENSING IS 4V
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 450mW
- Max Supply Current :
- 900μA
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Max Supply Voltage :
- 40V
- Halogen Free :
- Halogen Free
- Min Supply Voltage :
- 2V
- Length :
- 4.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Published :
- 2006
- RoHS Status :
- ROHS3 Compliant
- Type :
- Multi-Voltage Supervisor
- Datasheets
- MC34161D

Supervisors onsemi MC34161D Overview
The Supervisors onsemi MC34161D is a highly versatile integrated circuit designed for precision voltage monitoring and management in complex electronic systems. This IC incorporates dual voltage supervisors to ensure reliable operation and prevent system failures by monitoring power supplies in real-time. Engineered by onsemi, a leader in semiconductor solutions, the MC34161D is housed in a compact 8SOIC package, making it ideal for space-constrained applications. Its robust design is tailored for managing multiple power rails, a critical function for achieving stable and secure electronic operations, thereby supporting high-volume needs of business-to-business markets.
MC34161D Features
The MC34161D integrated circuit offers a range of features tailored for efficient power supervision. Key features include:
- Dual independent voltage monitoring channels for enhanced system reliability.
- Low supply current, which maximizes the overall energy efficiency of the application.
- Wide operating voltage range, suitable for various electronic applications.
- Programmable delay timer for flexible voltage supervision adjustments.
- Compact 8SOIC package for easy integration into space-limited designs.
MC34161D Applications
- Power Supply Systems: Ensures stable voltage supply by monitoring fluctuations and triggering corrective actions to prevent system malfunctions.
- Consumer Electronics: Applies in devices such as smartphones and tablets to oversee battery management and safeguard against power instability.
- Computing Hardware: Utilized in servers and PCs to monitor power supplies, enhancing the reliability and uptime of computing operations.
- Telecommunications Equipment: Critical in base stations and networking gear for consistent power monitoring, ensuring uninterrupted service and reliability.
- Industrial Systems: Monitors power conditions in automated manufacturing equipment, preventing downtime due to voltage irregularities.
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