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LTC1647-3IGN#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 GP 16SSOP. Review the specifications below when checking this part for your BOM.
Hot Swap Controllers specifications for LTC1647-3IGN#TRPBF
- Description：IC HOT SWAP CTRLR GP 16SSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Type：Hot Swap Controller
- Number of Channels：2
- Internal Switch(s)：No
- Applications：General Purpose
- Features：Auto Retry, UVLO
- Programmable Features：Circuit Breaker, Fault Timeout, Slew Rate
- Voltage - Supply：2.7V ~ 16.5V
- Current - Output (Max)：-
- Operating Temperature：-40°C ~ 85°C
- Current - Supply：1 mA
- Mounting Type：Surface Mount
- Package / Case：16-SSOP (0.154", 3.90mm Width)
- Supplier Device Package：16-SSOP
- Grade：-
- Qualification：-
Hot Swap Controllers datasheet and documents for LTC1647-3IGN#TRPBF
Hot Swap Controllers Overview
The LTC1647-3IGN#TRPBF is a dual-channel hot-swap controller manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.7 V to 16.5 V and features programmable current limiting for precise power-up sequencing. The device supports two independent channels, each capable of managing load connections with controlled rise times. Designed for surface-mount installation in SSOP-16 packages, it ensures safe insertion into live backplanes while protecting against overcurrent conditions during system initialization.
Hot Swap Controllers Feature Summary
- Dual-channel architecture enabling independent control of two separate loads
- Programmable current limit functionality for flexible protection settings
- Integrated power-fail detection circuitry for monitoring input status
Hot Swap Controllers Applications
- Hot-swap applications in telecommunications equipment
- Server blade insertion management systems
- Industrial backplane power distribution units
Hot Swap Controllers Procurement Notes
Verify the specific suffix designation against official documentation to confirm package type and tape-and-reel configuration. Ensure compatibility with existing thermal management designs as the SSOP-16 package has defined thermal characteristics. Confirm availability status through authorized distributors as supply levels may fluctuate based on production schedules.
Hot Swap Controllers Selection Notes
Select this component when dual-channel hot-swap capability is required within a 16.5 V maximum input constraint. The programmable current limit allows customization for various load profiles without external sensing resistors if configured correctly. Consider the operating temperature range of 0°C to +70°C for environmental suitability in standard commercial enclosures.
Hot Swap Controllers Part Context
This part belongs to the LTC1647 family of hot-swap controllers, designed for safe insertion and removal of circuit boards from energized backplanes. It integrates gate drivers and protection logic to manage inrush currents and short-circuit events efficiently.
Hot Swap Controllers Replacement Considerations
Consult manufacturer cross-reference guides for direct pin-compatible alternatives. Verify that any substitute maintains identical channel count and voltage ratings to ensure system integrity.
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