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LT3018C, 5V2.4A high cost performance car charging chip solution, (including LT3018C schematic diagram and LT3018C solution development materials) ultra saving peripheral, ultra high cost performance 2.4Adc-dc chip solution recommended.

LT3018C, 5V2.4A high cost performance car charging chip solution, 5V2.4A constant current and voltage, precise current limiting, ensuring full load startup in 5V2.4A CC mode, with no more than 3A overcurrent point, no peripheral resistance and capacitance components, paired with magnetic ring inductance solution will be more perfect!

LT3018C Overview:

LT3018C is a car charging demonstration board applied to DC 8V-32V input, output voltage 5V, output current 2.4A, with a maximum conversion efficiency of 95.7%

LT3018C is a synchronous rectification buck DC-DC conversion chip with a fixed switching frequency of 135KHz, which can reduce the size of external components and facilitate EMC design. The chip has excellent linear adjustment rate and load adjustment rate.

The LT3018C chip integrates output short circuit protection function internally, with built-in over temperature protection, input over voltage protection, adjustable over current protection, and output cable compensation (line compensation).

Supports full load startup without the need for external adjustment with built-in precise overcurrent points.

The LT3018C comes with constant voltage and constant current modes, which can be charged with multiple devices without protection.

LT3018C is a standard SOP-8 small volume package with high integration, fewer peripheral devices, and flexible application.

Features:

• Input withstand voltage 32V

• Built in 60M Ω PMOS

• Built in 40M Ω NMOS

• Can support 2.4A continuous output current

• Built in high-precision constant current and constant voltage control loop

• Constant current accuracy 6%

• Constant pressure accuracy 2%

• No external compensation required

• 135Khz fixed switching frequency

• Line voltage compensation

• Ultra thin peripheral

• Short circuit protection, overheat protection, overvoltage protection

• SOP-8L packaging