Freescale MC34709VK Linear IC Power Management for i.MX50/53 Processors

Freescale MC34709VK Linear IC Power Management for i.MX50/53 Processors

Freescale
Order Code:

59-7356

Brand: Freescale MPN: MC34709VK

Discontinued


The MC34709 is the PMIC designed specifically for use with the Freescale i.MX50 and i.MX53 families.
  • 6 x multi-mode buck regulators
  • PFM/PWM operation mode
  • Dynamic voltage scaling
  • 5V boost regulator: support for USB physical layer on i.MX processor (USB PHY)
  • Eight LDO regulators: two with selectable internal or external pass devices
  • Four with embedded pass devices
  • One with an external PNP device
  • Voltage reference for DDR memory with internal PMOS device
  • Hardware programmable power-up sequence
  • 10-Bit ADC core: seven general purpose ADC channels
  • Dedicated channels for monitoring die temperature and coin cell voltage
  • Resistive touchscreen interface
  • Auxiliary circuits: general purpose I/Os
  • PWM outputs
  • Clocking and oscillators: real time clock
  • Time and day counters
  • 32.768 kHz crystal oscillator
  • Coin cell battery backup and charger
  • Serial interface: SPI/I2C communication protocol

Power Management IC, i.MX50/53, 10 Bit ADC, 6 buck, 8 LDO, MAPBGA 130

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