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LTC3104EDE#PBF

LTC3104EDE#PBF

Manufacturer No:

LTC3104EDE#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG DL BUCK/LINEAR SYNC 14DFN

Datasheet:

Datasheet

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LTC3104EDE#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-DFN (4x3)
  • Package / Case
    14-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    2.5V ~ 15V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    -
  • Voltage/Current - Output 2
    0.6V ~ 14.5V, 10mA
  • Voltage/Current - Output 1
    0.6V ~ 13.8V, 300mA
  • Frequency - Switching
    1.2MHz
  • Number of Outputs
    2
  • Topology
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LTC3104EDE#PBF is a highly integrated power management IC (PMIC) chip designed by Linear Technology (now part of Analog Devices). It is specifically designed for energy harvesting applications and offers several advantages and application scenarios:Advantages: 1. Energy Harvesting: The LTC3104EDE#PBF is optimized for energy harvesting from a variety of sources such as solar cells, thermoelectric generators, and piezoelectric transducers. It efficiently converts the harvested energy into usable power for low-power applications.2. High Efficiency: The chip incorporates a high-efficiency synchronous buck-boost DC/DC converter, which allows it to efficiently regulate the harvested energy to a stable voltage suitable for powering various loads.3. Wide Input Voltage Range: The LTC3104EDE#PBF can operate from input voltages as low as 20mV, making it suitable for low-power energy harvesting applications where the available input voltage is limited.4. Low Quiescent Current: The chip has a low quiescent current of only 950nA, which minimizes power consumption and extends battery life in energy harvesting systems.5. Integrated Power Management: The LTC3104EDE#PBF integrates a power management system that includes a maximum power point tracking (MPPT) circuit, a battery charger, and a low-dropout (LDO) regulator. This integration simplifies the design and reduces the external component count.Application Scenarios: 1. Wireless Sensor Networks: The LTC3104EDE#PBF is commonly used in wireless sensor networks where the sensors are powered by energy harvesting. It can efficiently convert the harvested energy from sources like solar panels or vibration sensors into a stable voltage to power the sensors.2. IoT Devices: With the growing popularity of Internet of Things (IoT) devices, the LTC3104EDE#PBF finds applications in various IoT devices that rely on energy harvesting. It can power low-power IoT devices such as environmental sensors, smart agriculture systems, and asset tracking devices.3. Wearable Electronics: The chip can be used in wearable electronics, such as fitness trackers or smartwatches, where energy harvesting from body heat or motion can be utilized to power the devices.4. Remote Monitoring Systems: The LTC3104EDE#PBF is suitable for remote monitoring systems that require long-term operation without the need for frequent battery replacement. It can harvest energy from ambient sources and power the monitoring systems, eliminating the need for external power sources or batteries.Overall, the LTC3104EDE#PBF offers a compact and efficient solution for energy harvesting applications, enabling the development of self-powered and autonomous systems.
LTC3104EDE#PBF Relevant information