Power Integrations LYT3328D-TL

Mfr.Part #:

LYT3328D-TL

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Description:
IC LED DVR DIM 20.4W 1-ST 16SOIC

RoHS Status:

RoHS

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Total Price: $1.04

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Specifications

Product Details

Product Comparison

Factory Lead Time
4 Weeks
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.

16-SOIC (0.154, 3.90mm Width), 14 Leads
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.

16
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~150°C TJ
Packaging
Tape & Reel (TR)
Published
2016
Series

Series, in the context of electronic components, refers to the arrangement of components in a circuit. When components are connected in series, they form a single path for current to flow through. The total resistance of a series circuit is the sum of the individual resistances of each component. Series connections are often used to control the flow of current in a circuit, as the total resistance can be adjusted by changing the number or type of components in the series.

LYTSwitch™-3
Pbfree Code
yes
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.

Active
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.

3 (168 Hours)
ECCN Code
EAR99
Applications
Lighting
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.

40kHz~124kHz
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.

1
Topology
Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
Yes
Dimming

Dimming refers to the ability of an electronic component to adjust its light output. It is typically measured in percentage, with 0% representing no light output and 100% representing full light output. Dimming is often used to create different lighting effects or to adjust the brightness of a light source to suit different needs.

Triac
Switching Frequency

Switching Frequency is the rate at which an electronic component, such as a transistor or MOSFET, switches between its on and off states. It is measured in Hertz (Hz) and represents the number of times per second that the component can change its state. A higher switching frequency allows for faster operation of electronic circuits and can improve efficiency. However, it can also increase power consumption and electromagnetic interference (EMI).

124kHz
Voltage - Supply (Max)
132VAC
Voltage - Supply (Min)
85VAC
Min Input Voltage (AC)
185V
Max Input Voltage (AC)
265V
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Description
The LYTSwitch-3 family is a single-stage power factor corrected constant current LED driver IC designed for use in isolated and non-isolated topologies. It combines a high-voltage power MOSFET with a discontinuous mode, variable frequency variable on-time controller. The controller also provides cycle-by-cycle current limit, output OVP, line overvoltage, comprehensive protection features, and advanced thermal management circuitry.

Features
Combined single-stage PFC accurate CC output
Power factor >0.9
Advanced integrated TRIAC dimmer detection
Selectable dimming profile increases design flexibility
Fast turn-on (<500 ms)
Low pop-on and dead-travel
Active bleeder drive for widest dimmer compatibility
Design flexibility
Highest reliability
No electrolytic bulk capacitors or optoisolators for increased lifetime
Comprehensive protection features
Advanced thermal control

Applications
Single-stage power factor corrected constant current LED bulbs and downlighters
Buck, buck-boost, tapped buck-boost, boost, isolated and non-isolated flyback topologies
Up to 20 W output
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    Series
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    ECCN Code
    Applications
    Frequency
    Number of Outputs
    Topology
    Internal Switch(s)
    Dimming
    Switching Frequency
    Voltage - Supply (Max)
    Voltage - Supply (Min)
    Min Input Voltage (AC)
    Max Input Voltage (AC)
    REACH SVHC
    RoHS Status
    Max Power Dissipation
    Frequency - Switching
    Output Current per Channel
    Interface IC Type
    Duty Cycle
    Output Isolation
    Voltage - Breakdown
    Height
    Length
    Width
    Power (Watts)
    Operating Supply Voltage
    Radiation Hardening
    View Compare
  • LYT3328D-TL
    LYT3328D-TL
    4 Weeks
    Surface Mount
    Surface Mount
    16-SOIC (0.154, 3.90mm Width), 14 Leads
    16
    -40°C~150°C TJ
    Tape & Reel (TR)
    2016
    LYTSwitch™-3
    yes
    Active
    3 (168 Hours)
    EAR99
    Lighting
    40kHz~124kHz
    1
    Flyback, Step-Down (Buck), Step-Up (Boost)
    Yes
    Triac
    124kHz
    132VAC
    85VAC
    185V
    265V
    No SVHC
    RoHS Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • LYT4221E
    4 Weeks
    Through Hole
    Through Hole
    7-SSIP, 6 Leads, Exposed Pad, Formed Leads
    6
    -40°C~150°C TJ
    Tube
    2013
    LYTSwitch™-4
    -
    Obsolete
    1 (Unlimited)
    EAR99
    -
    132kHz
    1
    Flyback, Step-Down (Buck), Step-Up (Boost)
    Yes
    -
    -
    -
    -
    160V
    300V
    No SVHC
    RoHS Compliant
    12W
    140kHz
    1.37A
    LED DISPLAY DRIVER
    99.9%
    Isolated
    725V
    8.25mm
    10.24mm
    2.06mm
    -
    -
    -
  • LYT4217L
    -
    Through Hole
    Through Hole
    7-SSIP, 6 Leads, Exposed Pad, Formed Leads
    -
    -40°C~150°C TJ
    Tube
    2013
    LYTSwitch™-4
    -
    Obsolete
    1 (Unlimited)
    EAR99
    -
    140kHz
    1
    Flyback, Step-Down (Buck), Step-Up (Boost)
    Yes
    -
    -
    -
    -
    -
    -
    -
    RoHS Compliant
    50W
    -
    -
    LED DISPLAY DRIVER
    99.9%
    Isolated
    725V
    2.06mm
    10.24mm
    8.25mm
    50W
    132V
    No

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