LTC4218IGN#PBF Low Voltage Hot Swap Controllers by Analog Devices

Status: Production
Series: LTC4218
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC4218 is a Hot Swap controller that allows a board to be safely inserted and removed from a live backplane. An internal high side switch driver controls the gate of an external N-channel MOSFET for supply voltages from 2.9V to 26.5V. A dedicated 12V version (LTC4218-12) contains preset 12V specific thresholds, while the standard LTC4218 allows adjustable thresholds.The LTC4218 provides an accurate (5%) current limit with current foldback limiting. The current limit threshold can be adjusted dynamically using an external pin. Additional features include a current monitor output that amplifies the sense voltage for ground referenced current sensing. Overvoltage, undervoltage and power good monitoring are also provided.

Where to Buy

Prices starting from US$4.91

Distributor Stock
Logo for Newark
Newark Electronics
from US$6.07
314
in stock
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Logo for element14 Singapore
element14
from US$6.59
314
in stock
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Farnell
from US$5.82
314
in stock
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Richardson RFPD
from US$5.58
0
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Ozdisan
from US$4.91
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Features

Wide Operating Voltage Range: 2.9V to 26.5V
Adjustable, 5% Accurate 15mV Current Limit
Current Monitor Output
Adjustable Current Limit Timer Before Fault
Power Good and Fault Outputs
Adjustable Inrush Current Control
2% Accurate Undervoltage and Overvoltage Protection
Available in 16-Lead SSOP and 16-Pin 5mm × 3mm DFN Packages

Last 6 months Inventory & Pricing History


Alternative Descriptions

Hot-Swap Ctrl, -40 To 85Deg C, Ssop-16 | Newark Electronics
HOT-SWAP CTRL, -40 TO 85DEG C, SSOP-16 | element14
Hot Swap Controller 1-CH 26.5V N-Channel Positive Low Voltage 16-Pin SSOP N Tube | Richardson RFPD


LTC4218IGN#PBF Semiconductors - ICs by Linear Technology

HOT SWAP CNTRL 26.5V INT SW 16SSOP

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Controller Applications AMC ATCA RAID Systems Server I/O Cards µTCA Systems
Input Voltage -
Supply Voltage Min 2.9V
Supply Voltage Max 26.5V
Controller IC Case Style SSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Internal Switch Yes
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2.9V to 26.5V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC4218IGN#PBF?

Additional datasheets, footprints and schematics for LTC4218IGN#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4218IGN#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC4218IGN#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4218IGN#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC4218IGN#PBF fall under?

The LTC4218IGN#PBF is listed under Low Voltage Hot Swap Controllers.

Can I view similar or alternative parts?

You can view similar parts to LTC4218IGN#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 LTC4218IGN#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC4218IGN#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC4218IGN#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Richardson RFPD and Ozdisan have stock available or on a lead time for LTC4218IGN#PBF.

How do I check stock and lead times for all distributors?

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