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Renesas Electronics America RAA230232GSB#HA0

Part Number:

RAA230232GSB#HA0

Manufacturer:

Renesas Electronics America

Ventron No:

3296126-RAA230232GSB#HA0

Description:

IC REG BUCK 3.3V/5V 3A 20HTSSOP

ECAD Model:

Datasheet:

RAA230232GSB#HA0

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Part Overview

Description
The RAA23022x and RAA23023x are dual step-down DC/DC converters with an input voltage range of 4.5V to 16V and an output current of 3A. They feature an Auto PFM mode for low power operation at light loads, reducing system power consumption. The RAA23022x is specifically designed for battery backup systems using lithium primary cells, with a built-in battery backup circuit.

Features
DC/DC converter with input voltage range of 4.5V to 16V
Shutdown current of 1µA (typ.)
Auto PFM mode for low power operation
Maximum output current of 3A
Synchronous rectification type step-down DC/DC
Integrated power MOSFETs
Switching frequency of 1MHz (fixed)
Output voltage range of 0.8V to 6V
Internal phase compensator
Soft start
Discharge circuit
Power Good indicator
Battery backup circuit (RAA23022x)

Protection Circuit
Short circuit protection (latch type)
Thermal shutdown circuit
Undervoltage lockout circuit (recovery type)

Applications
Communication devices (routers, home gateways, radios)
Industrial equipment (surveillance cameras, controllers)
Building systems (security devices, emergency devices, controllers)
Office automation (printers, copiers)
Smart meters
Smart home appliances
Various other applications

Specifications

Renesas Electronics America RAA230232GSB#HA0 technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America RAA230232GSB#HA0.

  • Factory Lead Time
    16 Weeks
  • Mounting Type

    Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

    Surface Mount
  • Package / Case

    Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

    20-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Operating Temperature

    Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

    -40°C~85°C TA
  • Packaging
    Tray
  • Published
    2015
  • Part Status

    Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

    Obsolete
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

    1 (Unlimited)
  • Function

    Function refers to the primary purpose or role of an electronic component within a circuit. It describes the specific task or operation that the component is designed to perform. For example, a resistor's function is to limit current flow, a capacitor's function is to store electrical energy, and a transistor's function is to amplify or switch signals. Understanding the function of a component is crucial for selecting the appropriate component for a particular application and ensuring its proper operation within the circuit.

    Step-Down
  • Number of Outputs

    Number of Outputs refers to the number of independent output signals or channels that an electronic component can provide. It indicates the capability of the component to drive multiple external devices or circuits simultaneously. A higher number of outputs allows for greater flexibility and connectivity in electronic systems.

    2
  • Voltage - Input (Max)
    16V
  • Output Type

    Output type refers to the type of signal or power that an electronic component can produce. It can be analog or digital, AC or DC, and can vary in voltage, current, or power levels. The output type is determined by the component's design and is crucial for matching it with other components in a circuit. Understanding the output type ensures proper signal processing, power delivery, and overall system functionality.

    Fixed
  • Voltage - Input (Min)
    4.5V
  • Output Configuration

    Output Configuration refers to the arrangement of output terminals or pins on an electronic component. It specifies the number, type, and arrangement of these terminals, allowing for various connection options. This parameter is crucial for determining the component's compatibility with other devices and ensuring proper signal flow within a circuit.

    Positive
  • Current - Output
    3A
  • Voltage - Output (Min/Fixed)
    3.3V 5V
  • Topology
    Buck
  • Frequency - Switching
    1.1MHz
  • Synchronous Rectifier
    Yes
  • RoHS Status
    ROHS3 Compliant

Certification

  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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