Texas Instruments LM5033SD

Mfr.Part #:

LM5033SD

Manufacturer:

Description:
IC REG CTRLR PUSH-PULL 10WSON

RoHS Status:

RoHS

Datasheet:

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Specifications

Product Details

Product Comparison

Mount
Surface Mount
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.

10-WDFN Exposed Pad
Number of Pins

Number of Pins: Indicates the number of electrical connections available on the component. These pins are used to connect the component to other components or circuits on a printed circuit board (PCB). The number of pins determines the functionality and connectivity options of the component. It is important to ensure that the component has the correct number of pins for the intended application.

10
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~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e0
Pbfree Code
no
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)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.8mm
Frequency

Frequency, in the context of electronic components, refers to the rate at which an alternating current or voltage changes direction per second. It is measured in Hertz (Hz), which represents one cycle per second. Frequency is a crucial parameter for various electronic components, such as capacitors, inductors, and resonators. It determines the component's ability to store or release energy, filter signals, and resonate at specific frequencies. Understanding the frequency characteristics of electronic components is essential for designing and optimizing electronic circuits.

225kHz
Base Part Number
LM5033
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-Up/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
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.

PWM Signal
Operating Supply Voltage
9.6V
Input Voltage-Nom
48V
Analog IC - Other Type
SWITCHING CONTROLLER
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
Output Current

Output Current is the maximum amount of current that an electronic component can deliver to a load without exceeding its specified operating limits. It is typically measured in amperes (A) or milliamperes (mA). Output Current is a critical parameter for selecting electronic components, as it determines the amount of power that the component can provide to a load.

1.5A
Voltage - Supply (Vcc/Vdd)
15V~90V
Quiescent Current

Quiescent current is the amount of current drawn by an electronic component when it is not actively performing its intended function. It is typically measured in milliamps (mA) or microamps (µA). Quiescent current is important because it can affect the overall power consumption of a circuit, especially in battery-powered devices. Components with high quiescent current can drain batteries more quickly than those with low quiescent current.

150μA
Output Power

Output Power is a measure of the electrical power delivered by an electronic component to a load. It is typically expressed in watts (W) or milliwatts (mW). The output power of a component is determined by its design and the voltage and current applied to it. Output power is an important parameter for many electronic components, such as amplifiers, power supplies, and transmitters. It is used to determine the component's efficiency and to ensure that it can provide enough power to drive the load.

500W
Control Features
Frequency Control, Soft Start
Topology
Full-Bridge, Half-Bridge, Push-Pull
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz 600kHz
Input Voltage (Max)
90V
Control Technique
PULSE WIDTH MODULATION
Rise Time
16ns
Synchronous Rectifier
Yes
Fall Time (Typ)
16 ns
Switcher Configuration
SINGLE
Output Phases
1
Height Seated (Max)
0.8mm
Length

Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.

4mm
Width
4mm
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Description
The LM5033 is a high voltage (100V) PWM controller designed for implementing Push-Pull, Half-Bridge, and Full-Bridge topologies. It is suitable for closed loop voltage mode converters with regulated output voltage or open loop "DC transformer" applications like Intermediate Bus Converters (IBC) with efficiency greater than 95%. The controller features two alternating gate driver outputs with guaranteed deadtime.

Features
Internal high voltage (100V) start-up regulator
Single resistor oscillator setting
Synchronizable
Precision reference output
Adjustable soft-start
Over-current protection
Direct optocoupler interface
1.5A peak gate drivers
Thermal shutdown

Applications
Intermediate DC/DC Bus Converter
Telecommunication Power Converters
Industrial Power Converters
42V Automotive Systems
  • Image
    Part Number
    Manufacturer
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    Subcategory
    Terminal Position
    Peak Reflow Temperature (Cel)
    Terminal Pitch
    Frequency
    Base Part Number
    Function
    Number of Outputs
    Output Type
    Operating Supply Voltage
    Input Voltage-Nom
    Analog IC - Other Type
    Output Configuration
    Output Current
    Voltage - Supply (Vcc/Vdd)
    Quiescent Current
    Output Power
    Control Features
    Topology
    Control Mode
    Frequency - Switching
    Input Voltage (Max)
    Control Technique
    Rise Time
    Synchronous Rectifier
    Fall Time (Typ)
    Switcher Configuration
    Output Phases
    Height Seated (Max)
    Length
    Width
    Radiation Hardening
    RoHS Status
    Lead Free
    Factory Lead Time
    Lifecycle Status
    Contact Plating
    Terminal Form
    Output Voltage
    Min Input Voltage
    Max Input Voltage
    Min Output Voltage
    Max Duty Cycle
    Clock Sync
    Duty Cycle
    Height
    Thickness
    REACH SVHC
    View Compare
  • LM5033SD
    LM5033SD
    Surface Mount
    Surface Mount
    10-WDFN Exposed Pad
    10
    -40°C~125°C TJ
    Tape & Reel (TR)
    e0
    no
    Obsolete
    1 (Unlimited)
    10
    EAR99
    Tin/Lead (Sn/Pb)
    Switching Regulator or Controllers
    DUAL
    260
    0.8mm
    225kHz
    LM5033
    Step-Up/Step-Down
    2
    PWM Signal
    9.6V
    48V
    SWITCHING CONTROLLER
    Positive
    1.5A
    15V~90V
    150μA
    500W
    Frequency Control, Soft Start
    Full-Bridge, Half-Bridge, Push-Pull
    VOLTAGE-MODE
    200kHz 600kHz
    90V
    PULSE WIDTH MODULATION
    16ns
    Yes
    16 ns
    SINGLE
    1
    0.8mm
    4mm
    4mm
    No
    Non-RoHS Compliant
    Contains Lead
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • LM5088MH-1/NOPB
    Surface Mount
    Surface Mount
    16-PowerTSSOP (0.173, 4.40mm Width)
    16
    -40°C~125°C TJ
    Tube
    e3
    yes
    Active
    1 (Unlimited)
    16
    EAR99
    -
    -
    DUAL
    260
    -
    1MHz
    LM5088
    Step-Down
    1
    Transistor Driver
    -
    48V
    SWITCHING CONTROLLER
    Positive
    10A
    4.5V~75V
    3.8mA
    -
    Enable, Frequency Control, Ramp, Soft Start
    Buck
    CURRENT-MODE
    50kHz~1MHz
    -
    PULSE WIDTH MODULATION
    -
    No
    -
    SINGLE
    -
    -
    5mm
    4.4mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 3 days ago)
    Tin
    GULL WING
    1.205V
    4.5V
    75V
    1.205V
    94 %
    Yes
    97 %
    1.2mm
    1mm
    No SVHC
  • LM5088MH-2/NOPB
    Surface Mount
    Surface Mount
    16-PowerTSSOP (0.173, 4.40mm Width)
    16
    -40°C~125°C TJ
    Tube
    e3
    yes
    Active
    1 (Unlimited)
    16
    EAR99
    -
    -
    DUAL
    260
    -
    1MHz
    LM5088
    Step-Down
    1
    Transistor Driver
    -
    48V
    SWITCHING CONTROLLER
    Positive
    10A
    4.5V~75V
    3.8mA
    -
    Enable, Frequency Control, Ramp, Soft Start
    Buck
    CURRENT-MODE
    50kHz~1MHz
    -
    PULSE WIDTH MODULATION
    -
    No
    -
    SINGLE
    -
    -
    5mm
    4.4mm
    -
    ROHS3 Compliant
    Lead Free
    6 Weeks
    ACTIVE (Last Updated: 3 days ago)
    Tin
    GULL WING
    1.205V
    4.5V
    75V
    1.205V
    94 %
    Yes
    97 %
    1.2mm
    1mm
    No SVHC

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