ISL61861AIBZ
- Mfr.Part #
- ISL61861AIBZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR USB 8SOIC
- Stock
- 45,874
- In Stock :
- 45,874
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Hot Swap Controllers
- Number of Terminations :
- 8
- Min Operating Temperature :
- -40°C
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 2.5V
- Width :
- 3.9mm
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Number of Channels :
- 1
- Length :
- 4.9mm
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Grade :
- Industrial
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 1.27mm
- Height Seated (Max) :
- 1.75mm
- RoHS Status :
- RoHS Compliant
- Published :
- 2004
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package / Case :
- SOIC
- Power Supplies :
- 5V
- Factory Lead Time :
- 15 Weeks
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Adjustable Threshold :
- No
- Max Operating Temperature :
- 85°C
- Qualification Status :
- Not Qualified
- Datasheets
- ISL61861AIBZ

Hot Swap Controllers Intersil (Renesas Electronics Corporation) ISL61861AIBZ Overview
The Intersil (Renesas Electronics Corporation) ISL61861AIBZ Hot Swap Controller is engineered to enhance system reliability and robustness by managing the inrush current in hot-swap environments. Designed for USB applications, this controller ensures safe insertion and removal of electronic boards and components without disrupting the operation of existing circuitry. The ISL61861AIBZ effectively handles current up to 2.5A, making it an ideal choice for high-demand applications. Its compact 8-SOIC package allows for seamless integration into existing layouts, providing a robust solution for managing electronic hot-swapping capabilities.
ISL61861AIBZ Features
This IC Hot Swap Controller offers multiple features that enhance its utility in USB power management applications. Key features include over-current and short-circuit protection, under-voltage lockout, and thermal shutdown capability. Its precision current sensing improves system safety and efficiency, while built-in charge pumps drive external N-channel MOSFETs, minimizing power dissipation and extending component life.
ISL61861AIBZ Applications
- USB Hubs: Ensures safe addition and removal of peripherals without power interruption or data loss.
- Portable USB Devices: Provides on-the-go over-current protection and enhances device longevity.
- Telecommunications Equipment: Offers robust hot-swap functionality for telecom racks, improving uptime and maintenance efficiency.
- Server Motherboards: Facilitates controlled power sequencing for hot-plugged components, crucial in reducing system failures and downtime.
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