| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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626 pcs
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626 pcs | On Request | 1 | On Request | On Request | 0509+ | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LTC3828EG is a high-performance dual, 2-phase step-down switching regulator controller manufactured by Linear Technology. It is designed to drive N-channel MOSFETs and offers features such as tracking for both outputs, constant frequency current mode control, and a wide input voltage range from 4.5V to 28V.
This controller supports an output voltage range of 0.8V to 7V with ±1% output voltage accuracy over temperature. It can handle a maximum switch current and output current of 25A. The device operates at a fixed frequency between 260kHz and 550kHz, with a typical frequency of 550kHz. It also features adjustable soft-start, current ramping, foldback output current limiting, and output overvoltage protection.
The LTC3828EG is available in a 28-lead SSOP package. Its architecture is constant frequency current mode, and it supports PolyPhase operation. The controller is suitable for applications requiring efficient step-down voltage conversion with precise output regulation and tracking capabilities.
The input voltage range is from 4.5V to 28V.
The output voltage can be set between 0.8V and 7V.
The maximum output current is 25A.
The operating temperature range is from 0°C to 85°C.
The LTC3828EG is available in a SSOP-28 package.
Yes, the LTC3828EG supports tracking for both outputs.
The switching frequency is phase-lockable and can be set between 260kHz and 550kHz, with a typical frequency of 550kHz.