LT1640HIS8#TRPBF

$3.40

Description：IC HOT SWAP CTRLR -48V 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:cf18b620a910 Category: Hot Swap Controllers Brand: Analog Devices Inc.

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Product introduction

LT1640HIS8#TRPBF 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 -48V 8SOIC. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for LT1640HIS8#TRPBF

Description：IC HOT SWAP CTRLR -48V 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Type：Hot Swap Controller
Number of Channels：1
Internal Switch(s)：No
Applications：-48V
Features：Auto Retry
Programmable Features：Circuit Breaker, Fault Timeout, OVP, UVLO
Voltage - Supply：-80V ~ -10V
Current - Output (Max)：-
Operating Temperature：-40°C ~ 85°C
Current - Supply：1.3 mA
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for LT1640HIS8#TRPBF

LT1640HIS8#TRPBF

Hot Swap Controllers Overview

The LT1640HIS8#TRPBF is a negative voltage hot swap controller manufactured by Analog Devices Inc. It operates within an input voltage range of 10 V to 80 V and features a single channel. The device supports programmable current limiting and includes integrated fault timeout, overvoltage protection, and slew rate control. It functions in surface-mount SOIC-8 packages with an operating temperature range extending from -40°C to +85°C.

Hot Swap Controllers Feature Summary

Provides precise control for negative voltage hot swap applications
Features programmable current limiting and adjustable slew rates
Integrates comprehensive fault protection including timeout and overvoltage detection

Hot Swap Controllers Applications

Negative voltage bus protection in telecommunications systems
Hot swap insertion control for backplane architectures
Power management modules requiring controlled power-up sequencing

Hot Swap Controllers Procurement Notes

Verify the specific suffix designation against official Analog Devices documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with system voltage requirements and thermal constraints before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Hot Swap Controllers Selection Notes

Select this component for designs requiring robust negative voltage hot swap management. Evaluate the need for external MOSFETs as the controller lacks an internal switch. Confirm that the SOIC-8 footprint aligns with PCB layout constraints and that the operating temperature range meets environmental specifications.

Hot Swap Controllers Part Context

This part belongs to the LT1640A series of hot swap controllers designed for managing power insertion in high-reliability systems. It complements positive voltage counterparts like the LT1641 family. The series emphasizes precision control and protection for sensitive electronic loads during dynamic connection events.