Home / Voltage Regulators - Linear + Switching / ISL9305IRTBCNLZ-T/
ISL9305IRTBCNLZ-T

ISL9305IRTBCNLZ-T

Manufacturer No:

ISL9305IRTBCNLZ-T

Description:

IC REG QUAD BUCK/LNR 3MHZ 16TQFN

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

ISL9305IRTBCNLZ-T Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QFN (4x4)
  • Package / Case
    16-WQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.5V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    3.3V, 350mA
  • Voltage/Current - Output 2
    1.8V, 800mA
  • Voltage/Current - Output 1
    1.5V, 800mA
  • Frequency - Switching
    3MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) (2), Linear (LDO) (2)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The ISL9305IRTBCNLZ-T is a highly integrated power management IC (PMIC) chip designed for portable devices such as smartphones, tablets, and other handheld devices. It offers several advantages and can be applied in various scenarios:1. High Integration: The ISL9305IRTBCNLZ-T integrates multiple power management functions into a single chip, including a buck-boost regulator, LDO regulators, and a battery charger. This high level of integration reduces the overall component count, saves board space, and simplifies the design process.2. Wide Input Voltage Range: The chip supports a wide input voltage range, typically from 2.7V to 5.5V. This allows it to be used with various power sources, such as single-cell Li-ion batteries, USB power, or other external power supplies.3. Buck-Boost Regulator: The integrated buck-boost regulator provides a regulated output voltage, regardless of whether the input voltage is higher or lower than the desired output voltage. This feature enables efficient power conversion and extends battery life by allowing the device to operate over a wide range of battery voltages.4. LDO Regulators: The ISL9305IRTBCNLZ-T includes multiple low-dropout (LDO) regulators that provide stable and low-noise voltage outputs for powering different components of the device, such as the processor, memory, or sensors. These LDO regulators ensure reliable and clean power supply to sensitive components.5. Battery Charger: The chip incorporates a battery charger circuitry that supports various charging modes, including constant current (CC) and constant voltage (CV) charging. It also includes safety features like thermal regulation, overvoltage protection, and overcurrent protection to ensure safe and efficient charging of the battery.Application Scenarios:1. Smartphones and Tablets: The ISL9305IRTBCNLZ-T is commonly used in smartphones and tablets to manage the power supply and charging of the device. It provides efficient power conversion, stable voltage outputs, and safe battery charging.2. Portable Consumer Electronics: The chip can be applied in various portable consumer electronics devices, such as portable media players, handheld gaming consoles, or digital cameras. It offers power management capabilities, ensuring optimal performance and longer battery life.3. Wearable Devices: With its compact size and high integration, the ISL9305IRTBCNLZ-T is suitable for wearable devices like smartwatches, fitness trackers, or wireless earbuds. It provides efficient power management and charging solutions for these small form factor devices.4. IoT Devices: The chip can be used in Internet of Things (IoT) devices that require efficient power management and charging capabilities. It enables reliable and optimized power supply for IoT sensors, modules, or edge devices.Overall, the ISL9305IRTBCNLZ-T integrated circuit chip offers advantages such as high integration, wide input voltage range, efficient power conversion, stable voltage outputs, and safe battery charging. Its application scenarios include smartphones, tablets, portable consumer electronics, wearable devices, and IoT devices.
ISL9305IRTBCNLZ-T Relevant information