LMZ36002RVQT

TEXAS INSTRUMENTS  LMZ36002RVQT  芯片, 直流/直流转换器, 同步降压, 1MHZ, B3QFN-43

The is a SIMPLE SWITCHER 4.5V to 60V input, 2A power module in 43 pin B3QFN package. This is a synchronous step down converter with PWM, MOSFETs, inductor and control circuitry integrated into low profile, overmolded package and an easy to use integrated power supply that combines a 2A DC/DC converter with a shielded inductor and passives into a low profile package. This total power solution allows as few as three external components while still leaving the ability to adjust key parameters to meet specific design requirements. Device provides a power good signal to indicate when the output is within ±5% of its nominal voltage. Thermal shutdown and current limit features protect the device during an overload condition, automatic PFM mode improves light load efficiency. It is used in high density power systems.

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Input supply voltage range from 4.5V to 60V

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Wide output voltage adjust 2.5V to 7.5V

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Adjustable switching frequency from 200KHz to 1MHz

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Synchronizes to an external clock, adjustable slow start

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Automatic PFM mode for light load efficiency

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Output voltage sequencing / tracking

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Programmable undervoltage lockout UVLO

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Pre-bias output start-up

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Operating temperature range from -40°C to 105°C, enhanced thermal performance of 14°C/W

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Meets EN55022 class B emissions, integrated shielded inductor

ESD sensitive device, take proper precaution while handling the device.