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MIC2253 Datasheet, MICREL

MIC2253 regulator equivalent, 3.5a 1mhz high efficiency boost regulator.

MIC2253 Avg. rating / M : 1.0 rating-14

datasheet Download (Size : 528.85KB)

MIC2253 Datasheet

Features and benefits


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* 3.5A minimum switch current 1.245V ± 3% feedback voltage 2.5V to 10V input voltage Output ov.

Application


* Mobile handsets
* Portable media/MP3 players
* Portable navigation devices (GPS)
* WiFi/WiMax/WiBro mo.

Description

The MIC2253 is a high power density 1MHz PWM DC/DC boost regulator. The 3.5A minimum switch current limit combined with a 1MHz switching frequency allows the MIC2253 to use smaller inductors and deliver high power in a tiny solution size. The 2.5V to.

Image gallery

MIC2253 Page 1 MIC2253 Page 2 MIC2253 Page 3

TAGS

MIC2253
3.5A
1MHz
High
Efficiency
Boost
Regulator
MICREL

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