LTC1644CGN#TRPBF
- Mfr.Part #
- LTC1644CGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 20SSOP
- Stock
- 897
- In Stock :
- 897
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Width :
- 3.9116mm
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 8mA
- Height Seated (Max) :
- 1.75mm
- Current - Output (Max) :
- 100mA 500mA
- Internal Switch(s) :
- Both
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Factory Lead Time :
- 16 Weeks
- Voltage - Supply :
- 3.3V 5V ±12V
- Qualification Status :
- Not Qualified
- Applications :
- CompactPCI™
- Neg Supply Voltage-Nom (Vsup) :
- -12V
- Pin Count :
- 20
- Supply Voltage :
- 12V
- Type :
- Hot Swap Controller
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 12.6V
- Power Supplies :
- +-12V
- Number of Terminations :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 0.635mm
- JESD-609 Code :
- e3
- Published :
- 2003
- Feature Pins :
- DRIVE, /FAULT, (OFF, /ON), PRECHARGE, /PWRGD, /RESETIN, /RESETOUT, TIMER
- JESD-30 Code :
- R-PDSO-G20
- Base Part Number :
- LTC1644
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Adjustable Threshold :
- No
- Additional Feature :
- IT ALSO REQUIRES A -12V SUPPLY
- Feature :
- Latched Fault, Thermal Limit, UVLO
- Number of Channels :
- 4
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- 0°C~70°C
- Length :
- 8.65mm
- Programmable Features :
- Current Limit, Fault Timeout
- Datasheets
- LTC1644CGN#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC1644CGN#TRPBF Overview
The LTC1644CGN#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. This product ensures safe and reliable power distribution, protecting both the motherboard and peripheral devices from electrical overloads and short circuits. Its sophisticated design enables seamless integration into complex systems, making it ideal for businesses seeking robust solutions for high-volume applications. With its ability to minimize downtime and enhance system reliability, the Hot Swap Controllers Analog Devices, Inc. LTC1644CGN#TRPBF is pivotal for maintaining continuous operations in critical environments.
LTC1644CGN#TRPBF Features
The LTC1644CGN#TRPBF features a range of technical specifications that enhance its performance in demanding settings. Key features include an integrated charge pump for controlled voltage ramp-up, a multi-range overcurrent protection, and a power good output indicator. The device is housed in a 20-SSOP package, offering a compact solution for space-constrained applications. Additionally, it supports a wide operating temperature range, which is crucial for reliability in varied environmental conditions.
LTC1644CGN#TRPBF Applications
- Server Farms: Ensures stable power management and quick hot-swap capabilities to maintain continuous server operation without system interruption.
- Telecommunications Equipment: Provides robust power control and protection for telecom racks, facilitating upgrades and maintenance without affecting network service.
- Data Centers: Supports critical power delivery systems, allowing for safe insertion and removal of high-power boards, which is vital for uninterrupted data center operations.
- Industrial Systems: Offers reliable performance in harsh industrial environments, protecting sensitive electronic components during power fluctuations and board replacements.
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