LTC1421CSW-2.5#PBF

$6.93

Description：IC HOT SWAP CTRLR GP 24SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:92378b964e16 Category: Hot Swap Controllers Brand: Analog Devices Inc.

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Product introduction

LTC1421CSW-2.5#PBF is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC HOT SWAP CTRLR GP 24SOIC. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for LTC1421CSW-2.5#PBF

Description：IC HOT SWAP CTRLR GP 24SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Type：Hot Swap Controller
Number of Channels：2
Internal Switch(s)：No
Applications：General Purpose
Features：Latched Fault, UVLO
Programmable Features：Circuit Breaker, Fault Timeout, Slew Rate
Voltage - Supply：3V ~ 12V
Current - Output (Max)：-
Operating Temperature：0°C ~ 70°C
Current - Supply：1.5 mA
Mounting Type：Surface Mount
Package / Case：24-SOIC (0.295", 7.50mm Width)
Supplier Device Package：24-SOIC
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for LTC1421CSW-2.5#PBF

LTC1421CSW-2.5#PBF

Hot Swap Controllers Overview

The LTC1421CSW-2.5#PBF is a hot swap voltage controller manufactured by Analog Devices Inc., designed for safe insertion and removal of live circuit boards. It operates within a supply voltage range of 4.75 V to 16 V, with a typical quiescent current of 1.5 mA. The device features an adjustable threshold voltage of 2.5 V, enabling precise control over power-up sequencing and fault protection in high-reliability systems requiring robust power management capabilities.

Hot Swap Controllers Feature Summary

Integrated hot swap controller for live board insertion
Adjustable threshold voltage for precise power monitoring
Low quiescent current operation for efficiency

Hot Swap Controllers Applications

Telecommunications equipment power distribution
Industrial control system backplanes
High-reliability computing server architectures

Hot Swap Controllers Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance and RoHS adherence per manufacturer standards. Confirm package type SW matches design requirements. Check official distributor channels for current availability as stock status may vary. Ensure ordering documentation references the complete part number including temperature grade C.

Hot Swap Controllers Selection Notes

Select this component when active power sequencing and controlled ramp-up are required for sensitive loads. Compare against standard MOSFET solutions for integrated protection features. Evaluate thermal performance based on expected load currents and ambient conditions. Verify compatibility with upstream power sources regarding voltage limits and transient responses.

Hot Swap Controllers Part Context

This part belongs to the LTC1421 series of hot swap controllers from Analog Devices. It complements other PMIC offerings like the LTC1421IG variant which shares similar functionality but may differ in temperature rating or packaging. The series supports reliable system integration where board replacement without power loss is critical.