BD49K42G-TL
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- Mfr.Part #
- BD49K42G-TL
- Manufacturer
- ROHM Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 3SSOP
- Stock
- 50
- In Stock ：
- 50
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Adjustable Threshold :
- No
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Operating Supply Current :
- 900nA
- Number of Terminations :
- 3
- Min Supply Voltage :
- 2.3V
- ECCN Code :
- EAR99
- Type :
- Voltage Detector
- Reset :
- Active Low
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 6V
- Series :
- BD49Kxx
- Published :
- 2013
- Accuracy :
- 1 %
- Output :
- Push-Pull, Totem Pole
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.95mm
- Operating Temperature :
- -40°C~105°C TA
- Voltage - Threshold :
- 4.2V
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Length :
- 2.92mm
- Base Part Number :
- BD49
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- BD49K42G-TL
Supervisors ROHM Semiconductor BD49K42G-TL Overview
The ROHM Semiconductor BD49K42G-TL is a highly reliable supervisor IC designed for monitoring voltage levels within embedded systems to ensure optimal operation. This compact IC in a 3SSOP package is engineered to enhance system stability by supervising the supply voltage and asserting a reset if it falls below a predefined threshold. The BD49K42G-TL is specifically tailored for applications requiring precise voltage monitoring, making it an essential component in critical systems where consistent performance is crucial. Its small form factor and high precision cater to advanced electronic systems, making it a preferred choice for a wide range of industrial applications.
BD49K42G-TL Features
This supervisor IC from ROHM Semiconductor includes several key features that make it indispensable for safeguarding system integrity:
- Single channel voltage monitoring
- Compact 3SSOP package for space-sensitive applications
- Low power consumption for enhanced energy efficiency
- High accuracy voltage threshold settings to prevent system failure
- Quick response time for critical system recovery processes
BD49K42G-TL Applications
- Consumer Electronics: Ensures stability in devices like smartphones and tablets by monitoring and controlling the power supply, thereby preventing unexpected shutdowns and data loss.
- Automotive Systems: Critical for managing the consistent performance of electronic control units (ECUs), where precise voltage monitoring can prevent malfunctions in harsh driving conditions.
- Industrial Automation: Provides robust voltage supervision in automated machinery and production lines, ensuring operational reliability under varying electrical conditions.
- Telecommunications Equipment: Utilized in telecom infrastructures to monitor power supplies, contributing to the uninterrupted service and reliability expected from communication networks.
- Computing Systems: Essential in servers and data centers, where stable power supply is crucial to maintain system up-time and prevent data corruption.
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