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MIC2829 Datasheet 3g/4g Hedge/lte Pmic

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: MIC2829 .. 3G/4G HEDGE/LTE PMIC with Six Buck Converters, Eleven LDOs and SIM Card Level Translation.

General Description

The MIC2829 is a highly integrated Power Management Integrated Circuit (PMIC) designed for 3G/4G (HEDGE/LTE and WiMAX) USB wireless applications.

It is a plete power management solution which provides power to processors, dual standard RF (such as HEDGE/LTE or WiMAX) transceivers and power amplifiers, memory, USB-PHY associated I/O interfaces and other system requirements.

The MIC2829 incorporates six DC/DC buck converters, eleven LDOs and digital level shifters for SIM Card support inside a single package.

Key Features

  • Input voltage range: 2.7V to 5.5V Six DC Step-Down Regulators TM.
  • Four HyperLight Load step-down regulators - Low quiescent current.
  • typical 40µA - DC1: 4MHz / 1000mA - DC2: 4MHz / 300mA (with voltage scaling) - DC3: 2.5MHz / 600mA - DC4: 4MHz / 600mA (with adjustable delay POR).
  • Two PWM step-down regulators - DC5 and DC6: Fixed 2MHz / 800mA - 100% duty cycle Eleven Low Dropout Regulators (LDOs).
  • Five general purpose 200mA LDOs (LDO1-4, LDO11) - LDO3.

More Datasheets from Micrel Semiconductor (now Microchip Technology)

Part Number Description
MIC2826 Quad Output PMIC
MIC2827 Triple Output PMIC
MIC280 Thermal Supervisor
MIC2800 Digital Power Management
MIC2803 High-Voltage High-Current Darlington Array
MIC2804 High-Voltage High-Current Darlington Array
MIC2807 RF PA Power Management
MIC2808 Dual Low Noise 200mA/30mA LDO Regulators
MIC281 Thermal Sensor
MIC28303 50V 3A Power Module

MIC2829 Distributor