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