LTC4227CUFD-4#TRPBF
- Mfr.Part #
- LTC4227CUFD-4#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 20QFN
- Stock
- 44,053
- In Stock :
- 44,053
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Feature Pins :
- CPO1, CPO2, /EN, /FAULT, INTVCC, ON, OUT, /PWRGD, TMR
- Factory Lead Time :
- 16 Weeks
- Terminal Pitch :
- 0.5mm
- Threshold Voltage :
- +1.2
- Applications :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Voltage - Supply :
- 2.9V~18V
- Current - Supply :
- 2mA
- Base Part Number :
- LTC4227
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Pin Count :
- 20
- Number of Terminations :
- 20
- Adjustable Threshold :
- yes
- Supply Voltage :
- 12V
- Feature :
- Auto Retry, UVLO
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Published :
- 2013
- Supply Current-Max (Isup) :
- 4mA
- Height Seated (Max) :
- 0.8mm
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Hot Swap Controller, OR Controller
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Supply Voltage-Min (Vsup) :
- 2.9V
- Package / Case :
- 20-WFQFN Exposed Pad
- Width :
- 4mm
- JESD-30 Code :
- R-PQCC-N20
- Internal Switch(s) :
- No
- Operating Temperature :
- 0°C~70°C
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LTC4227CUFD-4#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC4227CUFD-4#TRPBF Overview
The LTC4227CUFD-4#TRPBF by Analog Devices, Inc. is a sophisticated hot swap controller that ensures reliable and safe board-level power management. Designed to handle power distribution in high-availability systems, this IC enables safe board insertion and removal from a live backplane. Its integrated features prevent damage due to overcurrent, overvoltage, and excessive temperature, making it an ideal solution for managing power supplies in complex electronic environments. The LTC4227CUFD-4#TRPBF offers dual back-to-back MOSFET control for enhanced performance and reliability, crucial for systems requiring continuous operation.
LTC4227CUFD-4#TRPBF Features
The LTC4227CUFD-4#TRPBF features include programmable overcurrent protection, undervoltage and overvoltage lockout, and a power-good output. It also supports a multi-function timer for customized response to faults, adjustable current limit through an external resistor, and features a built-in charge pump to control external N-channel MOSFETs, enhancing its versatility in various applications.
LTC4227CUFD-4#TRPBF Applications
- Server Farms: Used for managing power supply stability in server racks, enhancing system reliability and uptime.
- Telecommunications Equipment: Ensures continuous operation and protection of telecom infrastructures by stabilizing power distribution.
- Data Centers: Critical for maintaining power integrity and protecting data center equipment from power surges and spikes.
- Industrial Systems: Offers robust power management solutions for industrial applications that require high levels of electrical protection and operational continuity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















