Home / Voltage Reference / UCC391PW/
UCC391PW

UCC391PW

Manufacturer No:

UCC391PW

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES ADJ 0.39% 8TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

UCC391PW Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    3.5 V
  • Supplier Device Package
    8-TSSOP
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    1.8mA
  • Voltage - Input
    4.5V ~ 8V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    ±0.39%
  • Current - Output
    150 µA
  • Voltage - Output (Min/Fixed)
    1.3V
  • Output Type
    Adjustable
  • Reference Type
    Series
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The UCC391PW is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a high-performance battery charger controller designed for single-cell lithium-ion/polymer batteries. Some of the advantages and application scenarios of the UCC391PW IC chip are:1. High Efficiency: The UCC391PW chip incorporates a synchronous buck-boost DC-DC converter, which enables high-efficiency charging of lithium-ion/polymer batteries. This results in faster charging times and reduced power loss.2. Wide Input Voltage Range: The chip supports a wide input voltage range, typically from 2.5V to 28V. This allows it to be used with various power sources, such as USB ports, AC adapters, or solar panels.3. Programmable Charging Parameters: The UCC391PW chip offers programmable charging parameters, including charge current, termination voltage, and safety timers. This flexibility allows customization of the charging profile to suit different battery chemistries and capacity requirements.4. Battery Protection Features: The chip incorporates various battery protection features, such as overvoltage protection, overcurrent protection, and thermal shutdown. These features ensure safe and reliable charging, preventing damage to the battery and the charging circuitry.5. Small Form Factor: The UCC391PW chip comes in a small form factor package, making it suitable for space-constrained applications. It can be easily integrated into portable devices, such as smartphones, tablets, portable power banks, and wearable devices.6. Battery Fuel Gauge: The chip includes a fuel gauge function that provides accurate estimation of the battery's state of charge (SOC) and remaining capacity. This information is useful for battery monitoring and power management applications.7. Industrial and Consumer Applications: The UCC391PW chip finds applications in a wide range of industrial and consumer devices that utilize single-cell lithium-ion/polymer batteries. Some examples include portable medical devices, handheld instruments, wireless sensors, and IoT devices.Overall, the UCC391PW IC chip offers high efficiency, flexibility, and battery protection features, making it suitable for various battery charging applications.
UCC391PW Relevant information