LT3513 - IC 3.5 A SWITCHING REGULATOR, 2220 kHz SWITCHING FREQ-MAX, PQCC38, 5 X 7 MM, LEAD FREE, PLASTIC, MO-220WHKD, QFN-38, Switching Regulator or Controller
The maximum input voltage that can be applied to the LT3513EUHF is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
To ensure the stability of the output voltage, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the output capacitor should be placed close to the output pin to minimize parasitic inductance.
The maximum output current that the LT3513EUHF can deliver is 3A, but it's recommended to keep it below 2.5A for optimal performance and reliability.
The output voltage of the LT3513EUHF can be configured by using a resistive divider network between the output pin and the ground pin. The ratio of the resistors determines the output voltage, and the datasheet provides a formula to calculate the required resistor values.
The thermal shutdown temperature of the LT3513EUHF is 150°C. If the junction temperature exceeds this value, the device will shut down to prevent damage.
LT3513EUHF#PBF datasheet
by Linear Technology
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