Datasheet Summary
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Advanced Analog Technology, Inc.
Details are subject to change without notice
2-CHANNEL SWITCHING REGULATOR
Features z plete PWM Power Control Circuitry
GENERAL DESCRIPTION
The AAT1343 provides an integrated two-channel pulse-width-modulation (PWM) solution for the z Precision Reference¡G 2.5V ± 1% (25 oC) power supply of DC-DC system; this device offers z Under-Voltage Lockout (UVLO) Protection the systems engineer flexibility to tailor-make the z Open Drain Output power supply circuitry for specific applications. z Output Short Circuit Protection Each channel contains its own error amplifier, z Low Dissipation Current¡G 1.6mA PWM parator, dead- time...