UCC3917N
- Mfr.Part #
- UCC3917N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 16DIP
- Stock
- 44,101
- In Stock :
- 44,101
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Adjustable Threshold :
- yes
- Feature :
- UVLO
- Length :
- 19.3mm
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Nominal Supply Current :
- 11mA
- Width :
- 7.62mm
- Weight :
- 1.053808g
- Height Seated (Max) :
- 5.08mm
- Terminal Pitch :
- 2.54mm
- Depth :
- 6.35mm
- Applications :
- GENERAL PURPOSE
- Output Voltage :
- 8V
- Current - Supply :
- 5mA
- Programmable Features :
- Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 16
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- JESD-609 Code :
- e4
- Feature Pins :
- CT, FLTOUT, /LATCH, MAXI, PLIM, /SHTDWN, (VREF,/CATFLT)
- Internal Switch(s) :
- No
- Type :
- Hot Swap Controller
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Lead Free :
- Contains Lead
- Base Part Number :
- UCC3917
- Voltage - Supply :
- 15V~1000V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Pin Count :
- 16
- Pbfree Code :
- No
- Number of Channels :
- 1
- Datasheets
- UCC3917N

Hot Swap Controllers Texas Instruments UCC3917N Overview
Introducing the UCC3917N from Texas Instruments, a robust and versatile IC hot swap controller designed for managing power supply connections in electronic systems. This device ensures safe insertion and removal of circuit cards without disrupting the system's operation. By controlling in-rush current, the UCC3917N protects both the host system and the card from voltage spikes and excessive currents. Its design in a 16-pin DIP package allows for straightforward integration into your systems, making it a crucial component for businesses looking to enhance system reliability and operational safety. The integration of the Hot Swap Controllers Texas Instruments UCC3917N can be pivotal in maintaining system integrity and prolonging device longevity.
UCC3917N Features
The UCC3917N features programmable current limiting, over-current, and over-temperature protection, which are essential for high-reliability systems. Its undervoltage lockout (UVLO) ensures that the system operates only when optimal power levels are present, preventing damage caused by low voltage conditions. The device's charge pump drives external N-channel MOSFETs, which minimizes power dissipation and enhances overall efficiency.
UCC3917N Applications
- Server Farms: Facilitates safe swapping of servers or components without needing to power down the entire system, reducing downtime and improving maintenance efficiency.
- Telecommunications Equipment: Ensures stable operations during module replacements or upgrades, protecting critical communication infrastructure from power anomalies.
- Data Centers: Ideal for managing the power requirements of high-density racks, improving operational continuity and system resilience during hardware modifications.
- Industrial Systems: Provides robust power management and protective features that are vital for the harsh environments and variable power conditions typical in industrial settings.
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