LTC4219IDHC-12#PBF
- Mfr.Part #
- LTC4219IDHC-12#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 16DFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Supply Voltage :
- 12V
- Internal Switch(s) :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 5mm
- Current - Supply :
- 1.6mA
- Supply Current-Max (Isup) :
- 3mA
- Current - Output (Max) :
- 5.6A
- Base Part Number :
- LTC4219
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Number of Pins :
- 16
- Depth :
- 3mm
- Output Voltage :
- 10.5V
- Surface Mount :
- yes
- Published :
- 2010
- Operating Temperature :
- -40°C~85°C
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Programmable Features :
- Current Limit, Fault Timeout
- Voltage - Supply :
- 2.9V~15V
- Feature Pins :
- /EN1, /EN2, FB, /FLT, IMON, ISET, /PG, TIMER
- Adjustable Threshold :
- yes
- Factory Lead Time :
- 8 Weeks
- Number of Terminations :
- 16
- Applications :
- GENERAL PURPOSE
- Feature :
- Thermal Limit, UVLO
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage-Min (Vsup) :
- 2.9V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- Dual
- Package / Case :
- 16-WFDFN Exposed Pad
- Number of Functions :
- 1
- Type :
- Hot Swap Controller, Monitor
- Pin Count :
- 16
- Number of Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Nominal Input Voltage :
- 12V
- Datasheets
- LTC4219IDHC-12#PBF

Hot Swap Controllers Analog Devices, Inc. LTC4219IDHC-12#PBF Overview
The LTC4219IDHC-12#PBF from Analog Devices, Inc. is an advanced hot swap controller designed for managing board level power supply connections. It effectively allows electronic components to be added or removed without shutting down the system. This IC ensures safe and reliable insertion and extraction by controlling in-rush current, thus preventing voltage spikes and system instability. Its robust design and compact 16-DFN package make it an essential choice for high-density and critical applications where maintaining uninterrupted operation is crucial. The use of the Hot Swap Controllers Analog Devices, Inc. LTC4219IDHC-12#PBF promotes system longevity and reliability by providing enhanced circuit protection.
LTC4219IDHC-12#PBF Features
This IC features an integrated charge pump for driving N-channel MOSFETs, over-current protection, and thermal shutdown capabilities. It supports a wide operating voltage range, which is suitable for various applications from servers to networking equipment. Additionally, its status reporting capability through GPIO simplifies system diagnostics and monitoring.
LTC4219IDHC-12#PBF Applications
- Server Systems: Facilitates hot swapping of server components, ensuring minimal downtime and maintenance without interrupting service.
- Telecommunications Equipment: Used in telecom racks to allow for safe insertion and removal of modules, maintaining system integrity and continuous communication.
- Data Centers: Essential for managing power supplies in data center racks, enhancing scalability and reliability through safe hot swap operations.
- Network Switches and Routers: Enables high availability of network devices by allowing operators to replace or add modules without system power-down.
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