Solutions Search - LTC4226 - Wide Operating Range Dual Hot Swap Controller

LTC4226 Parallel MOSFETs in Hot Swap Circuits

Dan Eddleman - Senior Applications Engineer
Gabino Alonso - Strategic Marketing Engineer Mar 13th 2015
The Good, the Bad, and the Ugly Introduction While it is often desirable, and sometimes absolutely critical, to use multiple parallel MOSFETs in Hot Swap™ circuits, careful analysis of Safe Operating Area (SOA) is essential. Each additional parallel MOSFET added to a circuit improves the voltage drop, power loss, and ...

MOSFET Failure Protection for Single Output PolyPhase Converter

Mike Shriver - Senior Applications Engineer Mar 19th 2014
The low output voltage rails in many of today’s leading edge communication, networking, computer and industrial systems must be designed to meet the competing demands of higher load current, higher efficiency and diminishing amounts of board real estate. For cases where the load current is high, the most effective approach ...

DC1627A-B - LTC4226CUD-2 Demoboard : Dual Hot Swap Controller with Auto-Retry

Jan 16th 2013
DC1627A-B - Demo Board for:LTC4226 - Wide Operating Range Dual Hot Swap Controller ...

DC1627A-A - LTC4226CUD-1 Demoboard : Dual Hot Swap Controller with Latch Off

Jan 16th 2013
DC1627A-A - Demo Board for:LTC4226 - Wide Operating Range Dual Hot Swap Controller ...

Dual Hot Swap Controller with Flexible Current Limit Rides Through Load Surges without System Interruption

Nov 6th 2012
MILPITAS, CA – November 6, 2012 – Linear Technology Corporation introduces the LTC4226, a dual Hot Swap™ controller, enabling safe board insertion into live 4.5V to 44V backplanes. The LTC4226 controls external N-channel MOSFETs to gently power up the board, avoiding sparks, connector damage and system glitches. Each supply is ...