Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LT8603EUJ high-voltage synchronous buck regulator product family features a high-performance step-down switching regulator IC. The high-voltage buck regulator operates at input voltages from 3V to 100V+, with switching frequencies up to 4MHz and efficiencies up to 96%. The high-voltage buck regulators feature a very compact footprint, high efficiency operation at 2MHz, low EMI, and require only 2.5μA of quiescent current. The combination of these features enables highly efficient, very small size, thin step-down switching regulator circuits.

Product Characteristics

Output Type: Transistor Driver

Function: Boost/Buck Boost/Buck

Output Configuration Positive

Topology Buck Boost

Number of Outputs 4

Output Stages: 2 2

Voltage - Supply (Vcc/Vdd): 3V ~ 42V

Frequency - Switching: 250kHz ~ 2.2MHz

Synchronous Rectifier Yes

Clock Synchronisation: Yes Yes

Control Features Current Limit, Power Good, Soft Start

Operating Temperature: -40°C ~ 125°C (TJ)

Mounting Type Surface Mount

Package/Housing: 40-WFQFN Exposed Pad

Supplier Device Package: 40-QFN (6x6)

Applications

● Automotive Stop-Start and Cold Crank Traverse

● Final CPU power hold

● Industrial Controls and Power Supplies

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  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

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  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

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• 6.Can the company issue an invoice?

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