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| Numéro de série | AAT3156ISN-T1 |
| Categorie | Power Management => Regulators |
| Description | The AAT3156 is a low noise, constant frequency
charge pump DC/DC converter that uses a trimode
load switch (1X), fractional (1.5X), and doubling
(2X) conversion to maximize efficiency for
white LED applications. The AAT3156 is capable of
driving six LED channels at a total of 180mA from
a 2.7V to 5.5V input. The current sinks may be
operated individually or in parallel for driving higher-
current LEDs. A low external parts count (two
1μF flying capacitors and two small 1μF capacitors
at VIN and VOUT) make this part ideally suited for
small, battery-powered applications. |
| Société | Analogic Corporation
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| Datasheet | Télécharger AAT3156ISN-T1 datasheet |
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