UCC3918DPTR
- Mfr.Part #
- UCC3918DPTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 16SOIC
- Stock
- 32,672
- In Stock :
- 32,672
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- ECCN Code :
- EAR99
- Power Supplies :
- 5V
- Adjustable Threshold :
- No
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Thickness :
- 1.58mm
- Applications :
- GENERAL PURPOSE
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Number of Channels :
- 1
- Pin Count :
- 16
- Supply Voltage :
- 5V
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout
- Lead Free :
- Lead Free
- Current - Supply :
- 1mA
- Contact Plating :
- Gold
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Depth :
- 4mm
- Nominal Input Voltage :
- 6V
- Current - Output (Max) :
- 4.6A
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Min (Vsup) :
- 3V
- Max Input Voltage :
- 6V
- Voltage - Supply :
- 3V~6V
- JESD-609 Code :
- e4
- Operating Temperature :
- 0°C~70°C
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Base Part Number :
- UCC3918
- Threshold Voltage :
- 1.3
- Internal Switch(s) :
- yes
- Height :
- 1.75mm
- Width :
- 3.91mm
- Min Input Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Length :
- 9.9mm
- Mounting Type :
- Surface Mount
- Type :
- Hot Swap Controller
- Terminal Form :
- Gull wing
- Feature Pins :
- CT, FAULT, IFAULT, IMAX, /SHTDWN
- Max Supply Current :
- 2mA
- Nominal Supply Current :
- 2mA
- Surface Mount :
- yes
- Feature :
- Thermal Limit, UVLO
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Weight :
- 156.489368mg
- Datasheets
- UCC3918DPTR

Hot Swap Controllers Texas Instruments UCC3918DPTR Overview
The UCC3918DPTR by Texas Instruments stands as a paramount solution within the Hot Swap Controllers category, designed to enhance the safety and efficiency of systems through advanced power management. This integrated circuit is engineered to facilitate safe insertion and removal of circuit boards from live backplanes, reducing the risk of damage and system downtime. The IC specifically targets applications that demand reliable and continuous operations, with its ability to manage power distribution and protect against overcurrent scenarios. Its robust design and Texas Instruments' proven technology make the UCC3918DPTR an essential component for critical system infrastructures.
UCC3918DPTR Features
This General Purpose Hot Swap Controller integrates several key features that optimize performance and reliability. It offers programmable current limit, fast response time to fault conditions, and a wide operating voltage range. The UCC3918DPTR also includes under-voltage lockout (UVLO) and over-current protection (OCP), which ensure stable and safe operation in varying conditions.
UCC3918DPTR Applications
- Server Farms: Ensures stable power delivery and protection during board swaps, minimizing downtime.
- Telecommunications Equipment: Provides robust power management and circuit protection to maintain service continuity.
- Data Centers: Critical for managing power supplies to racks, enhancing system reliability and operational integrity.
- Industrial Systems: Offers dependable performance in harsh environments, safeguarding sensitive electronic components.
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