LTC1645IS#PBF
- Mfr.Part #
- LTC1645IS#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 14SOIC
- Stock
- 112
- In Stock :
- 112
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Number of Functions :
- 1
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Max Supply Current :
- 2mA
- Output Voltage :
- 160mV
- Published :
- 2004
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Number of Terminations :
- 14
- Operating Temperature :
- -40°C~85°C
- Current - Supply :
- 1.1mA
- Number of Channels :
- 2
- JESD-609 Code :
- e3
- Number of Pins :
- 14
- Feature Pins :
- COMP+, COMPOUT, /FAULT, FB, ON, /RESET, TIMER
- Type :
- Hot Swap Controller, Sequencer
- Internal Switch(s) :
- No
- Packaging :
- Tube
- Factory Lead Time :
- 8 Weeks
- Lead Free :
- Lead Free
- Base Part Number :
- LTC1645
- Pin Count :
- 14
- Adjustable Threshold :
- No
- Width :
- 3.988mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Applications :
- GENERAL PURPOSE
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Length :
- 8.74mm
- Feature :
- UVLO
- Voltage - Supply :
- 1.2V~12V
- Mounting Type :
- Surface Mount
- Programmable Features :
- Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate
- Height :
- 1.498mm
- Terminal Position :
- Dual
- Depth :
- 3.99mm
- Terminal Finish :
- Matte Tin (Sn)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Datasheets
- LTC1645IS#PBF

Hot Swap Controllers Analog Devices, Inc. LTC1645IS#PBF Overview
The LTC1645IS#PBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed to enhance system reliability and operational efficiency in high-availability applications. This integrated circuit facilitates safe board insertion and removal from live backplanes by limiting the inrush current to prevent glitches on the power bus. This makes it an ideal solution for managing electronic systems where minimizing downtime and protecting against voltage drops are critical. With its robust feature set, the LTC1645IS#PBF ensures that systems can handle sudden changes in load conditions without sacrificing performance, making it a vital component for businesses aiming for continuous system availability.
LTC1645IS#PBF Features
- Integrated charge pump for controlling external N-channel MOSFETs
- Programmable current limit and circuit breaker functionality
- Overcurrent fault timer
- UV/OV and reverse supply protection circuitry
- Power good output
- Compact 14-SOIC package
LTC1645IS#PBF Applications
- Server Backplanes: Used for managing the power supply connection/disconnection to prevent power bus disturbances and ensure seamless server operation.
- Telecommunications Equipment: Essential for telecom racks where electronic stability and power management contribute to overall system reliability and uptime.
- Data Centers: Optimizes power distribution and protection systems in environments where high data integrity and availability are mandatory.
- Industrial Systems: Provides robust power management and protection in harsh industrial settings to maintain system stability and prevent downtime.
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.
















