LTC4354IDDB#TRPBF
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- Mfr.Part #
- LTC4354IDDB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC OR CTRLR SRC SELECT 8DFN
- Stock
- 1,518
- In Stock ：
- 1,518
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- OR Controllers, Ideal Diodes
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- LTC4354
- Applications :
- -48V Dist Power Systems, AdvancedTCA® Systems
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 11.75V
- Voltage - Supply :
- -48V
- Factory Lead Time :
- 10 Weeks
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Internal Switch(s) :
- No
- Supply Voltage-Min (Vsup) :
- 4.5V
- JESD-609 Code :
- e3
- Number of Channels :
- 1
- Length :
- 3mm
- ECCN Code :
- EAR99
- Width :
- 2mm
- Published :
- 2012
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Operating Supply Current :
- 1.2mA
- Power Supplies :
- 5V
- Ratio - Input:Output :
- 2:1
- Operating Temperature :
- -40°C~85°C
- Adjustable Threshold :
- No
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Type :
- Source Selector Switch
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Package / Case :
- 8-WFDFN Exposed Pad
- FET Type :
- N-Channel
- Number of Functions :
- 1
- Turn-Off Delay Time :
- 700 ns
- Terminal Pitch :
- 0.5mm
- Datasheets
- LTC4354IDDB#TRPBF
OR Controllers, Ideal Diodes Analog Devices, Inc. LTC4354IDDB#TRPBF Overview
The LTC4354IDDB#TRPBF from Analog Devices, Inc. is a state-of-the-art IC designed for ORing control and source selection in power management systems. This advanced controller operates in a compact 8-pin DFN package, ensuring minimal footprint while delivering robust performance in managing power sources. The IC's ability to seamlessly switch between sources enhances system reliability by preventing power interruptions and optimizing power supply utilization. With features that include under-voltage lockout, over-current protection, and reverse current blocking, the LTC4354IDDB#TRPBF is ideal for critical applications where power supply redundancy is necessary.
LTC4354IDDB#TRPBF Features
- Automatic switching between two power sources at up to 18V
- Reverse current blocking to protect against power backflow
- Low forward voltage drop and on-resistance for efficient operation
- Over-current protection and thermal shutdown for enhanced safety
- Under-voltage lockout ensures stable operation under all conditions
- Status outputs for fault indication and system diagnostics
- Compact 8-pin DFN package for space-sensitive applications
LTC4354IDDB#TRPBF Applications
- Redundant Power Supplies: Utilizes dual inputs to maintain uninterrupted power by automatically switching to a backup source in the event of a primary source failure.
- Server Farms: Ensures stable and reliable power supply operations, crucial for server uptime and data integrity in high-demand environments.
- Telecommunications Equipment: Offers a robust power solution where maintaining operation continuity is critical for communication infrastructures.
- Industrial Systems: Provides efficient power management and protection in harsh industrial environments with variable power conditions.
- Medical Devices: Critical in medical applications where consistent and reliable power supply is essential for patient safety and equipment performance.
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