LP3972SQ-I514EV, LP3972 USB Evaluation Board Rev B

Reference Design using part LP3972 by Texas Instruments

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Manufacturer

Texas Instruments
  • Application Category
    Power Management
  • Product Type
    Microprocessor Power Supervisory

Associated Documents

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Description

  • LP3972SQ-I514EV, LP3972 USB Evaluation Board Rev B. The LP3972 Flex PMU is a complete power management IC designed for advanced processors. It contains 5 low noise low dropout regulators, 3 DC/DC buck converters, a backup battery charger, real time clock supply regulator [RTC], 2 GPO's and high speed I2C serial interface to program individual regulator output voltages as well as offer on/off control

Featured Parts (32)

Featured Parts
Part Number Manufacturer Type Description
COP8CBE9IMT9/NOPB Texas Instruments Microcontrollers - MCUs MCU 8-bit COP8 CISC 8KB Flash 3.3V/5V 48-Pin TSSOP Tube Buy
LM2664M6/NOPB Texas Instruments Charge Pump Charge Pump INV -1.8V to -5.5V 40mA 6-Pin SOT-23 T/R Buy
LP2981AIM5-3.3/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R Buy
LP2981AIM5-3.3/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R Buy
LM2664M6/NOPB Texas Instruments Charge Pump Charge Pump INV -1.8V to -5.5V 40mA 6-Pin SOT-23 T/R Buy
LM2664M6X Texas Instruments Charge Pump Charge Pump INV -1.8V to -5.5V 40mA 6-Pin SOT-23 T/R Buy
COP8CBE9IMT9 Texas Instruments Microcontrollers - MCUs MCU 8-bit COP8 CISC 8KB Flash 3.3V/5V 48-Pin TSSOP Tube Buy
COP8CBE9IMT9/NOPB Texas Instruments Microcontrollers - MCUs MCU 8-bit COP8 CISC 8KB Flash 3.3V/5V 48-Pin TSSOP Tube Buy
LM2664M6X/NOPB Texas Instruments Charge Pump Charge Pump INV -1.8V to -5.5V 40mA 6-Pin SOT-23 T/R Buy
LM2664M6X/NOPB Texas Instruments Charge Pump Charge Pump INV -1.8V to -5.5V 40mA 6-Pin SOT-23 T/R Buy
LP3972SQX-E514/NOPB Texas Instruments PMIC Solutions Power Management Unit 2.7V to 5.5V 40-Pin WQFN EP T/R Buy
LP3972SQX-E514/NOPB Texas Instruments PMIC Solutions Power Management Unit 2.7V to 5.5V 40-Pin WQFN EP T/R Buy
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