LTC4245CUHF#TRPBF
- Mfr.Part #
- LTC4245CUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 38QFN
- Stock
- 15,902
- In Stock :
- 15,902
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Package / Case :
- 38-WFQFN Exposed Pad
- Programmable Features :
- Auto Retry, Current Limit, Fault Timeout, Latched Fault
- Type :
- Hot Swap Controller, Monitor
- Terminal Position :
- QUAD
- Feature Pins :
- ALERT#, BD_SEL#, CFG, GPIO1, GPIO2, GPIO3, HEALTHY#, INTVCC, ON, PGI, PRECHARGE, SS, TIMER
- Number of Functions :
- 1
- Length :
- 7mm
- Operating Temperature :
- 0°C~70°C
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 5mm
- Height Seated (Max) :
- 0.8mm
- Number of Terminations :
- 38
- Factory Lead Time :
- 16 Weeks
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Supply Voltage :
- 12V
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PQCC-N38
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- yes
- Published :
- 2006
- Internal Switch(s) :
- No
- Number of Channels :
- 4
- Supply Current-Max (Isup) :
- 5mA
- Feature :
- I2C, UVLO
- Terminal Pitch :
- 0.5mm
- Voltage - Supply :
- 3.3V 5V ±12V
- Applications :
- CompactPCI™, PCIe, CompactTCA
- Additional Feature :
- ALSO REQUIRES A 3.3V, 5V, -12V SUPPLY
- Power Supplies :
- 3.35+-12V
- Base Part Number :
- LTC4245
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 38
- Datasheets
- LTC4245CUHF#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC4245CUHF#TRPBF Overview
The LTC4245CUHF#TRPBF by Analog Devices, Inc. is a state-of-the-art Hot Swap Controller designed to enhance system reliability and robustness through effective management and control of board-level power supply connections. This advanced IC facilitates safe insertion and removal of cards from live backplanes without causing disruption to the main power supply or other cards. With its sophisticated features tailored for critical applications, the LTC4245CUHF#TRPBF ensures seamless performance in high-demand environments, making it an ideal solution for enterprises aiming to optimize uptime and serviceability.
LTC4245CUHF#TRPBF Features
The LTC4245CUHF#TRPBF incorporates numerous key features, including integrated charge pump for controlled gate drive, programmable current limit, and high-speed circuit breaker functionalities, which collectively safeguard against overcurrent scenarios and enhance system stability. The controller’s multi-channel operation supports up to four supply voltages simultaneously, providing versatile usage across different voltage levels and systems. Furthermore, the precise I²C-compatible interface offers detailed monitoring and control options, thus simplifying system diagnostics and management.
LTC4245CUHF#TRPBF Applications
- Server Farms: Facilitates hot swapping of servers without downtime, ensuring continuous operation and easy maintenance.
- Telecommunications Equipment: Used in telecom racks to allow quick replacement and upgrading of equipment without interrupting service.
- Data Center Infrastructure: Supports power management and redundancy in data centers, improving reliability and scalability of power supplies.
- Industrial Automation Systems: Enhances robustness and uptime in automated manufacturing lines by allowing seamless component integration and replacement.
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