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MC34700EPR2

MC34700EPR2

Manufacturer No:

MC34700EPR2

Manufacturer:

NXP USA Inc.

Description:

IC REG QUAD BUCK/LNR SYNC 32QFN

Datasheet:

Datasheet

Delivery:

Payment:

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MC34700EPR2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-QFN-EP (5x5)
  • Package / Case
    32-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    9V ~ 18V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    0.7V ~ 3.6V, 1.25A
  • Voltage/Current - Output 2
    0.7V ~ 3.6V, 1.25A
  • Voltage/Current - Output 1
    2V ~ 5.25V, 1.5A
  • Frequency - Switching
    800kHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) Synchronous (3), Linear (LDO) (1)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The MC34700EPR2 is a highly integrated power management IC (PMIC) chip designed for portable electronic devices. Some of the advantages and application scenarios of this chip are:1. High Integration: The MC34700EPR2 integrates multiple power management functions into a single chip, including voltage regulators, battery charger, power switches, and protection circuits. This high level of integration reduces the overall component count and PCB space required, making it suitable for compact and space-constrained devices.2. Efficient Power Management: The chip incorporates high-efficiency voltage regulators that provide stable and regulated power supply to different components of the device. This helps in optimizing power consumption and extending battery life, which is crucial for portable devices.3. Battery Charging: The MC34700EPR2 includes a battery charger circuit that supports various battery chemistries, such as Li-ion, Li-polymer, and NiMH. It provides accurate and controlled charging, ensuring the safety and longevity of the battery.4. Protection Features: The chip incorporates various protection features like overvoltage protection, overcurrent protection, and thermal shutdown. These features safeguard the device and its components from potential damage due to voltage spikes, excessive current, or overheating.5. Wide Input Voltage Range: The chip can operate with a wide input voltage range, typically from 2.7V to 5.5V. This flexibility allows it to be used with different power sources, such as batteries, USB ports, or AC adapters.6. Application Scenarios: The MC34700EPR2 is commonly used in portable electronic devices like smartphones, tablets, portable media players, handheld gaming consoles, and wearable devices. Its compact size, high integration, and efficient power management capabilities make it suitable for these applications.Overall, the MC34700EPR2 offers advantages of space-saving integration, efficient power management, battery charging capabilities, and protection features, making it a versatile choice for various portable electronic devices.
MC34700EPR2 Relevant information