MC34708VK View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MC34708VK

Power Management Integrated Circuit (PMIC) for i.MX50/53 Families

Freescale Semiconductor 

General Description

6 General Description

6.1 Features

Power Generation

• Six Buck Switching Regulators

• Two Single/Dual Phase Buck Regulators

• Four Single Phase Buck Regulators

• PFM/Auto Pulse Skip/PWM Operation Mode

• Dynamic Voltage Scaling

• 5 V Boost Regulator

• USB On-the-go Support

• Eight LDO Regulators

• Two with Selectable Internal or External Pass Devices

• Five with Embedded Pass Devices

• One with an External PNP Device

Analog to Digital Converter

• Seven General Purpose Channels

• Internal Dedicated Channels

• Resistive Touchscreen Interface

Auxiliary Circuits

• Mini/Micro USB Switch

• Bidirectional Audio/Data/UART

• Accessory Identification Circuit

• General Purpose I/Os

• PWM Outputs

• Two general purpose LED Drivers.

Clocking and Oscillators

• Real Time clock

• Time and day Counters

• Time of day Alarm

• 32.768 kHz Crystal Oscillator

• Coin Cell Battery Backup and Charger

Serial Interface

• SPI

• I2C

MC34708

21

Analog Integrated Circuit Device Data

Freescale Semiconductor

Share Link: