Firmenblog über Mingjiada Supply ADI LTC4226 Hot Swap Controller, Supply LTC4228 Ideal Diode And Hot Swap Controller

Mingjiada Supply ADI LTC4226 Hot Swap Controller, Supply LTC4228 Ideal Diode And Hot Swap Controller

As the demands for hot-swap capability, redundant power supply and system reliability continue to rise in telecommunications equipment, data centres, industrial control systems, servers and storage systems, hot-swap controllers and ideal diode controllers have become key components in power protection designs.

Shenzhen Mingjiada Electronics Co., Ltd. — a long-standing supplier of the [ADI] LTC4226 Hot Swap™ controller and the LTC4228 ideal diode/Hot Swap™ controller — offers customers sample procurement, BOM fulfilment and bulk supply services.

I. LTC4226 — Dual-Channel Hot Swap™ Controller
Details: The LTC4226 dual-channel Hot Swap™ controller enables the safe insertion and removal of two power paths on a live backplane or power-receiving connector. By utilising N-channel transfer transistors, it allows power supply voltages ranging from 4.5V to 44V to ramp up at an adjustable rate.
Models supplied by Mingjiada Electronics:
LTC4226CMS-1
LTC4226CMS-2
LTC4226CUD-1
LTC4226CUD-2
LTC4226IMS-1
LTC4226IMS-2
LTC4226IUD-1
LTC4226IUD-2
The LTC4226 series of dual-channel hot-swap controllers is suitable for applications such as Apple FireWire / IEEE 1394, hard disk drives, rugged 12V and 24V applications, live insertion of circuit boards and connectors, and unidirectional/bidirectional current limiters and circuit breakers.

II. LTC4228 – Dual-Channel Ideal Diode and Hot-Swap Controller
Details: By controlling two external N-channel MOSFETs on each power rail, the LTC4228 provides ideal diode and Hot Swap™ functionality for both power rails. The MOSFETs, acting as ideal diodes, replace two high-power Schottky diodes and their associated heat sinks, thereby saving power and PCB area. The Hot Swap™ control MOSFETs allow for safe insertion and removal of circuit boards on a live backplane by limiting inrush current.
Models supplied by Mingjiada Electronics:
LTC4228CGN-1
LTC4228CGN-2
LTC4228CUFD-1
LTC4228CUFD-2
LTC4228IGN-1
LTC4228IGN-2
LTC4228IUFD-1
LTC4228IUFD-2
The LTC4228 series of dual-channel ideal diodes and hot-swap controllers is suitable for applications such as redundant power supplies, MicroTCA systems and servers, telecommunications networks, and power supply priority sequencers.

Mingjiada Electronics Supply Services
Mingjiada Electronics supplies ADI LTC4226 and LTC4228 series devices, supporting enquiries and order fulfilment for various packages, temperature grades and part numbers. For applications requiring dual-channel hot-swap protection, the LTC4226 is worth considering; for redundant power supply designs requiring an integrated ideal diode ORing and hot-swap control, the LTC4228 is a viable option.

For further details regarding the [ADI] LTC4226 hot-swap controller and the LTC4228 ideal diode and hot-swap controller, or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply information.