LMZ31707RVQT

TEXAS INSTRUMENTS  LMZ31707RVQT  电源模块, 电源良好, BQFN-42

The is a SIMPLE SWITCHER® Power Module with current sharing that combines a 7A DC/DC converter with power MOSFETs, a shielded inductor and passives into a low profile. This is an easy-to-use integrated power solution. This total power solution allows as few as three external components and eliminates the loop compensation and magnetic part selection process. It is easy to solder onto a printed circuit board and allows a compact point-of-load design. It achieves greater than 95% efficiency and excellent power dissipation capability with a thermal impedance of 13.3°C/W. The LMZ31707 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering a wide range of ICs and systems.

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Complete integrated power solution allows small footprint, low-profile design

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Eco-mode/light load efficiency

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Supports parallel operation for higher current

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Synchronizes to an external clock

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Adjustable slow-start

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Output voltage sequencing/tracking

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Power good output

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Programmable undervoltage lockout

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Overcurrent and over temperature protection

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Pre-bias output start-up

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Adjustable switching frequency

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Meets EN55022 class B emissions - Integrated shielded inductor

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Wide-output voltage adjust - 0.6 to 5.5V with 1% reference accuracy

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Green product and no Sb/Br