LMZ12008TZ

TEXAS INSTRUMENTS  LMZ12008TZ  芯片, 电源模块, 20V, 8A, 11TO-PMOD

The is a SIMPLE SWITCHER® Power Module with 20V maximum input voltage. The power module is an easy-to-use step-down DC-DC solution capable of driving up to 8A load. It enhances thermal performance and allows for hand or machine soldering. The LMZ12008 can accept an input voltage rail between 6 and 20V and can deliver an adjustable and highly accurate output voltage as low as 0.8V. The LMZ12008 only requires two external resistors and external capacitors to complete the power solution. The LMZ12008 is a reliable and robust design with the following protection features thermal shutdown, programmable input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit and the device allows start-up into a pre-biased output.

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Integrated shielded inductor

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Simple PCB layout

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Flexible start-up sequencing using external soft-start capacitor and precision enable

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Protection against inrush currents and faults such as input UVLO and output short circuit

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Single exposed pad and standard pinout for easy mounting and manufacturing

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Fully WEBENCH® Power designer enabled

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High efficiency reduces system heat generation

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Low output voltage ripple

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No external heat sink required

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92% Efficiency

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Pin compatible with LMZ22010/08/06, LMZ12010/06, LMZ23610/08/06 and LMZ13610/08/06

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40W Total output power

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Low radiated emissions EMI tested to EN55022

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Only 7 external components

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Green product and no Sb/Br