LTC4281CUFD#PBF Low Voltage Hot Swap Controllers by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC4281 |
| RoHS: | Compliant |
Features
| Allows Safe Board Insertion Into Live Backplane |
| 12-/16-Bit ADC with ±0.7% Total Unadjusted Error |
| Monitors Current, Voltage, Power and Energy |
| Internal EEPROM for Nonvolatile Configuration |
| Wide Operating Voltage Range: 2.9V to 33V |
| I2C/SMBus Digital Interface (Coexists with PMBus Devices) |
| 12V Gate Drive for Lower MOSFET RDS(ON) |
| Programmable Current Limit with 2% Accuracy |
| MOSFET Power Limiting with Current Foldback |
| Continuously Monitors MOSFET Health |
| Stores Minimum and Maximum Measurements |
| Alerts When Alarm Thresholds Exceeded |
| Reboots on I2C Command |
| Input Overvoltage and Undervoltage Protection |
| Three General Purpose Input/Outputs |
| Internal ±5% or External Timebases |
| 28-Pin 4mm × 5mm QFN Package |
| AEC-Q100 Qualified for Automotive Applications |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Hot-Swap Ctrl, 0 To 70Deg C, Qfn-28 | Newark Electronics |
| HOT-SWAP CTRL, 0 TO 70DEG C, QFN-28 | element14 |
| Hot Swap Controller 1-CH 33V N-Channel Positive Low Voltage 28-Pin QFN EP Tube | Richardson RFPD |
LTC4281CUFD#PBF Semiconductors - ICs by Linear Technology
HOT SWAP CONTROLLER 33V QFN-28
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Controller Applications | Enterprise Servers & Data Storage Systems N/W Routers/Switches Base Stations Platform Management |
|---|---|
| Input Voltage | - |
| Supply Voltage Min | 2.9V |
| Supply Voltage Max | 33V |
| Controller IC Case Style | QFN |
| No. of Pins | 28Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC4281CUFD#PBF?
Additional datasheets, footprints and schematics for LTC4281CUFD#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4281CUFD#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC4281CUFD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4281CUFD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC4281CUFD#PBF fall under?
The LTC4281CUFD#PBF is listed under Low Voltage Hot Swap Controllers.
Can I view similar or alternative parts?
You can view similar parts to LTC4281CUFD#PBF when available in the Low Voltage Hot Swap Controllers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LTC4281CUFD#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC4281CUFD#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC4281CUFD#PBF have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTC4281CUFD#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC4281CUFD#PBF often in real-time on the comparison pages.
What if I can't find stock of LTC4281CUFD#PBF?
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