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MAX8643A Datasheet - Maxim Integrated Products

MAX8643A_MaximIntegratedProducts.pdf

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Datasheet Details

Part number:

MAX8643A

Manufacturer:

Maxim Integrated ↗ Products

File Size:

248.70 KB

Description:

2mhz step-down regulator.

MAX8643A, 2MHz Step-Down Regulator

The MAX8643A high-efficiency switching regulator delivers up to 3A load current at output voltages from 0.6V to (0.9 x VIN).The IC operates from 2.35V to 3.6V, making it ideal for on-board point-of-load and postregulation applications.

Total output error is less than ±1% over load, line, and tempera

MAX8643A Features

* fixed-frequency PWM mode operation with a switching frequency range of 500kHz to 2MHz set by an external resistor. High-frequency operation allows for an all-ceramic capacitor design. The high operating frequency also allows for small-size external components. The low-resistance on-chip nMOS switche

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