MAX8660 Datasheet (Maxim Integrated Products)

MAX8660, PMICs

The MAX8660/MAX8661 power management ICs (PMICs) power Intel XScale® applications processors in smart cellular phones, PDAs, Internet appliances, and other portable devices.

Four step-down DC-DC outputs, three linear regulators, and an 8th always-on LDO are integrated with powermanagement functions.

MAX8660 Features

* o Optimized for Intel XScale Processors o Protected to 7.5V

* Shutdown Above 6.3V o Four Synchronous Step-Down Converters REG1, REG2, REG3, REG4 o Four LDO Regulators REG5, REG6, REG7, REG8 o 2MHz Switching Allows Small Components o Low, 20µA Deep-Sleep Current o Low-Battery Monitor and Reset