LTC2909IDDB-3.3#TRPBF
- Mfr.Part #
- LTC2909IDDB-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC SUPERVISOR 3 CHANNEL 8DFN
- Stock
- 1,948
- In Stock :
- 1,948
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- JESD-609 Code :
- e3
- Number of Functions :
- 3
- Surface Mount :
- yes
- Reset :
- Active Low
- Reset Timeout :
- Adjustable/Selectable
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 2mm
- JESD-30 Code :
- R-PDSO-N8
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Supply Current-Max (Isup) :
- 0.15mA
- Factory Lead Time :
- 10 Weeks
- Supply Voltage-Min (Vsup) :
- 0.5V
- Base Part Number :
- LTC2909
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Number of Voltages Monitored :
- 3
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Threshold :
- 2.921V Adj Adj
- Terminal Position :
- Dual
- Number of Channels :
- 2
- Output :
- Open Drain or Open Collector
- Terminal Pitch :
- 0.5mm
- Adjustable Threshold :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- Type :
- Multi-Voltage Supervisor
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 8-WFDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Datasheets
- LTC2909IDDB-3.3#TRPBF

Supervisors Analog Devices, Inc. LTC2909IDDB-3.3#TRPBF Overview
The LTC2909IDDB-3.3#TRPBF from Analog Devices, Inc. is a highly precise, triple-channel supervisor IC, designed for reliable voltage monitoring and system control. This device offers robust functionality to enhance system stability by supervising power supplies and other critical system voltages. The LTC2909IDDB-3.3#TRPBF is housed in a compact 8-lead DFN package, making it ideal for space-constrained applications where multiple voltage thresholds are monitored simultaneously. Its ease of integration and comprehensive feature set make it a standout choice for engineers looking to enhance system reliability and safety in demanding environments.
LTC2909IDDB-3.3#TRPBF Features
The LTC2909IDDB-3.3#TRPBF includes several features critical for system management and protection:
- Triple voltage monitoring channels for comprehensive supervision.
- Adjustable reset threshold levels for flexible application use.
- Low power operation suitable for battery-powered devices.
- Wide operating temperature range, ensuring reliability in extreme conditions.
- Push-pull reset output for quick and decisive system response.
LTC2909IDDB-3.3#TRPBF Applications
- Computing Systems: Ensures stable operation by monitoring core voltages, protecting against under-voltage conditions.
- Portable/Battery-Powered Devices: Manages power efficiency and enhances battery life by providing accurate battery status and system shutdown mechanisms.
- Industrial Equipment: Monitors multiple power supply rails to prevent system malfunctions due to voltage irregularities in harsh environments.
- Telecommunication Infrastructure: Offers critical monitoring of power supply integrity, ensuring uninterrupted service and performance.
- Medical Devices: Provides precise voltage supervision to maintain the reliability and safety of sensitive medical equipment.
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