LTC4253BIGN#TRPBF
- Mfr.Part #
- LTC4253BIGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 16SSOP
- Stock
- 21,043
- In Stock :
- 21,043
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Applications :
- -48V
- Number of Terminations :
- 16
- Internal Switch(s) :
- No
- Published :
- 2012
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max (Isup) :
- 2mA
- Base Part Number :
- LTC4253
- Factory Lead Time :
- 16 Weeks
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
- JESD-609 Code :
- e3
- Pin Count :
- 16
- Current - Supply :
- 800μA
- Type :
- Hot Swap Controller, Sequencer
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Feature :
- Latched Fault
- Feature Pins :
- DRAIN, EN2, EN3, OV, /PWRGD1, /PWRGD2, /PWRGD3, RESET, SS, SQTIMER, TIMER, UV
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.635mm
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LTC4253BIGN#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC4253BIGN#TRPBF Overview
The LTC4253BIGN#TRPBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed to manage the insertion and removal of circuit boards into live backplanes without causing disruption to the operating system. This robust controller integrates features that protect systems against overcurrent, overvoltage, and under-voltage conditions, making it an essential component for maintaining system integrity and reliability. With its ability to control power supply connections swiftly and safely, the LTC4253BIGN#TRPBF is ideal for high-demand applications that require maximum uptime and precision.
LTC4253BIGN#TRPBF Features
This Hot Swap Controller offers several key features that enhance its performance in critical systems: - Integrated charge pump for controlled gate drive - Adjustable current limit for versatile application - Overcurrent and thermal fault protection - Power good output indicator - Wide operating voltage range from 9V to 80V - Compact SSOP-16 package for space-sensitive applications
LTC4253BIGN#TRPBF Applications
- Telecommunications Equipment: Ensures stable and safe power management during the installation of additional telecom boards, preventing system downtime and data loss.
- Server Farms: Critical in managing power supply in dense server environments, facilitating hot swap capabilities that allow for maintenance or upgrades without shutting down entire systems.
- Industrial Systems: Provides reliable power control in harsh industrial settings, protecting sensitive electronic components against power anomalies.
- Medical Equipment: Vital for medical systems where power consistency and equipment reliability are paramount, especially in life-supporting devices.
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