LTC1921CMS8#PBF
- Mfr.Part #
- LTC1921CMS8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC DUAL PWR SUPPLY MONITOR 8MSOP
- Stock
- 5,707
- In Stock :
- 5,707
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Supply Controllers, Monitors
- Height :
- 860μm
- Operating Supply Current :
- 160μA
- Base Part Number :
- LTC1921
- Applications :
- Dual Power Supply Monitor
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 10V
- Supply Current-Max (Isup) :
- 0.3mA
- Adjustable Threshold :
- No
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Voltage - Supply :
- 10V~80V
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Neg Supply Voltage-Nom (Vsup) :
- -48V
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2002
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Number of Terminations :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 3mm
- Number of Channels :
- 2
- Terminal Form :
- Gull wing
- Width :
- 3mm
- Datasheets
- LTC1921CMS8#PBF

Power Supply Controllers, Monitors Analog Devices, Inc. LTC1921CMS8#PBF Overview
The LTC1921CMS8#PBF by Analog Devices, Inc. is an integral component designed for rigorous dual power supply monitoring, ensuring system stability and reliability in critical applications. This power supply monitor operates efficiently within a compact 8-MSOP package, making it ideal for space-constrained environments. The device excels in continuously monitoring both positive and negative supplies without the need for external components, thereby simplifying design and enhancing overall system robustness. With its precision voltage threshold settings and built-in features, it ensures that all connected components operate within their specified voltage ranges, crucial for maintaining optimal performance and preventing system failures.
LTC1921CMS8#PBF Features
The LTC1921CMS8#PBF offers a wide range of features tailored for effective power supply monitoring. These include under-voltage and over-voltage detection, which provides real-time safeguards against fluctuating supply voltages. The device also boasts a reset output feature, which remains asserted until voltage levels stabilize, and a low quiescent current that contributes to its efficiency. Additionally, the LTC1921CMS8#PBF supports a broad operating temperature range, which allows for deployment in various industrial environments without performance degradation.
LTC1921CMS8#PBF Applications
- Server Farms: Ensures server stability by monitoring the power supplies, preventing data loss due to power irregularities.
- Telecommunication Equipment: Critical for maintaining the reliability of telecom infrastructures, monitoring power supplies to avoid system downtimes.
- Industrial Systems: Monitors power supplies in harsh industrial environments, protecting against voltage anomalies that could lead to system failures.
- Medical Devices: Vital for ensuring the operational reliability of medical devices, where consistent power supply is crucial for patient safety.
- Aerospace Electronics: Used in aerospace applications to monitor power conditions, ensuring electronic systems function properly under varying conditions.
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