The manufacturer is 'Texas Instruments'

    • ECCN Code
    • Frequency
    • Input Voltage-Nom
    • Moisture Sensitivity Level (MSL)
    • Number of Functions
    • Number of Pins
    • Number of Terminations
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    • Switcher Configuration
    • Terminal Position
    • Operating Supply Current
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      Texas Instruments

    Image

    Part Number

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    Datasheet

    Availability

    Pricing(USD)

    Quantity

    RoHS

    Factory Lead Time

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    Contact Plating

    Mount

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    Supply Current-Max (Isup)

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    Threshold Voltage

    Dimming

    Height

    Height Seated (Max)

    Length

    Width

    Thickness

    REACH SVHC

    RoHS Status

    Lead Free

    UC3872DW

    Mfr Part No

    UC3872DW

    Texas Instruments Datasheet

    329
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 1 day ago)

    Surface Mount

    16-SOIC (0.295, 7.50mm Width)

    YES

    16

    473.692182mg

    0°C~70°C

    Tube

    e4

    yes

    Active

    2 (1 Year)

    16

    SMD/SMT

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    5V

    1.27mm

    57kHz~78kHz

    UC3872

    16

    14.9V

    100mA

    18V

    5V

    6mA

    6mA

    500mA

    14.9V

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    14mA

    PUSH-PULL

    No

    2.65mm

    10.3mm

    7.5mm

    2.35mm

    No SVHC

    ROHS3 Compliant

    Lead Free

    UC3871DW

    Mfr Part No

    UC3871DW

    Texas Instruments Datasheet

    36000
    In Stock

    -

    Min: 1

    Mult: 1

    Surface Mount

    18-SOIC (0.295, 7.50mm Width)

    YES

    18

    0°C~70°C

    Tube

    e4

    Obsolete

    2 (1 Year)

    18

    SMD/SMT

    EAR99

    Fluorescent Lamp Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    1.27mm

    57kHz~78kHz

    UC3871

    18

    4

    3V

    500mA

    5V

    8mA

    8mA

    500mA

    14.9V

    4.5V

    CURRENT-MODE

    20V

    RESONANT CONTROL

    PUSH-PULL

    No

    2.65mm

    11.5mm

    7.5mm

    2.35mm

    No SVHC

    ROHS3 Compliant

    Lead Free

    UC2872DW

    Mfr Part No

    UC2872DW

    Texas Instruments Datasheet

    240
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 1 day ago)

    Surface Mount

    16-SOIC (0.295, 7.50mm Width)

    YES

    16

    473.692182mg

    -40°C~85°C

    Tube

    e4

    yes

    Active

    2 (1 Year)

    16

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    1.27mm

    57kHz~78kHz

    UC2872

    16

    3V

    18V

    5V

    6mA

    11mA

    500mA

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    PUSH-PULL

    No

    2.65mm

    10.3mm

    7.5mm

    2.35mm

    No SVHC

    ROHS3 Compliant

    Lead Free

    UCC3972PW

    Mfr Part No

    UCC3972PW

    Texas Instruments Datasheet

    23678
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 2 days ago)

    Surface Mount

    Surface Mount

    8-TSSOP (0.173, 4.40mm Width)

    8

    0°C~70°C

    Tube

    e4

    yes

    Active

    2 (1 Year)

    8

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    0.65mm

    80kHz~160kHz

    UCC3972

    8

    9V

    12V

    7mA

    7mA

    100mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    CURRENT FED PUSH-PULL

    No

    1.2mm

    3mm

    4.4mm

    1mm

    ROHS3 Compliant

    Lead Free

    UCC3973PW

    Mfr Part No

    UCC3973PW

    Texas Instruments Datasheet

    4
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 3 days ago)

    Surface Mount

    Surface Mount

    8-TSSOP (0.173, 4.40mm Width)

    8

    0°C~70°C

    Tube

    e4

    yes

    Active

    2 (1 Year)

    8

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    12V

    0.65mm

    80kHz~160kHz

    UCC3973

    8

    100mA

    12V

    12V

    7mA

    7mA

    100mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    10.5mA

    CURRENT FED PUSH-PULL

    No

    1.2mm

    3mm

    4.4mm

    1mm

    No SVHC

    ROHS3 Compliant

    Lead Free

    UCC2305DW

    Mfr Part No

    UCC2305DW

    Texas Instruments Datasheet

    571
    In Stock

    -

    Min: 1

    Mult: 1

    Surface Mount

    28-SOIC (0.295, 7.50mm Width)

    YES

    28

    792.000628mg

    -40°C~105°C

    Tube

    e4

    Obsolete

    2 (1 Year)

    28

    EAR99

    HID Lamp Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    5V~18V

    DUAL

    GULL WING

    260

    1

    80kHz~120kHz

    UCC2305

    28

    1

    6.6V

    100μA

    100μA

    1mA

    1mA

    Boost, Flyback

    5V

    CURRENT-MODE

    18V

    PULSE WIDTH MODULATION

    SINGLE

    No

    2.65mm

    17.9mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UC3872M

    Mfr Part No

    UC3872M

    Texas Instruments Datasheet

    1080
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 3 days ago)

    Surface Mount

    16-SSOP (0.154, 3.90mm Width)

    YES

    16

    0°C~70°C

    Tube

    e4

    yes

    Active

    2 (1 Year)

    16

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    1W

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    5V

    0.635mm

    57kHz~78kHz

    UC3872

    3V

    5V

    6mA

    6mA

    500mA

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    14mA

    PUSH-PULL

    4.2V

    No

    1.75mm

    4.9mm

    3.9mm

    1.5mm

    ROHS3 Compliant

    Lead Free

    UCC2973PWTR

    Mfr Part No

    UCC2973PWTR

    Texas Instruments Datasheet

    2416
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    ACTIVE (Last Updated: 1 week ago)

    Surface Mount

    8-TSSOP (0.173, 4.40mm Width)

    YES

    8

    -40°C~85°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    8

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    12V

    0.65mm

    80kHz~160kHz

    UCC2973

    8

    12V

    12V

    7mA

    1mA

    100mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    CURRENT FED PUSH-PULL

    No

    1.2mm

    3mm

    4.4mm

    1mm

    ROHS3 Compliant

    Lead Free

    UC3872DWTR

    Mfr Part No

    UC3872DWTR

    Texas Instruments Datasheet

    20
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 1 week ago)

    Surface Mount

    16-SOIC (0.295, 7.50mm Width)

    YES

    16

    473.692182mg

    0°C~70°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    16

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    1W

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    5V

    1.27mm

    57kHz~78kHz

    UC3872

    16

    3V

    18V

    5V

    6mA

    11mA

    500mA

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    14mA

    PUSH-PULL

    No

    2.65mm

    10.3mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UCC3972PWTR

    Mfr Part No

    UCC3972PWTR

    Texas Instruments Datasheet

    2746
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    ACTIVE (Last Updated: 3 days ago)

    Surface Mount

    Surface Mount

    8-TSSOP (0.173, 4.40mm Width)

    8

    0°C~70°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    8

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    0.65mm

    80kHz~160kHz

    UCC3972

    8

    12V

    7mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    CURRENT FED PUSH-PULL

    No

    1.2mm

    3mm

    4.4mm

    1mm

    ROHS3 Compliant

    Lead Free

    UC2872DWTR

    Mfr Part No

    UC2872DWTR

    Texas Instruments Datasheet

    5619
    In Stock

    -

    Min: 1

    Mult: 1

    6 Weeks

    ACTIVE (Last Updated: 3 days ago)

    Surface Mount

    16-SOIC (0.295, 7.50mm Width)

    YES

    16

    473.692182mg

    -40°C~85°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    16

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    1W

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    1.27mm

    57kHz~78kHz

    UC2872

    3V

    18V

    5V

    6mA

    11mA

    500mA

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    PUSH-PULL

    No

    2.65mm

    10.3mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UCC3305DW

    Mfr Part No

    UCC3305DW

    Texas Instruments Datasheet

    772
    In Stock

    -

    Min: 1

    Mult: 1

    Surface Mount

    Surface Mount

    28-SOIC (0.295, 7.50mm Width)

    28

    792.000628mg

    0°C~70°C

    Tube

    e4

    Obsolete

    2 (1 Year)

    28

    EAR99

    HID Lamp Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    5V~18V

    DUAL

    GULL WING

    260

    1

    6.6V

    80kHz~120kHz

    UCC3305

    28

    1

    6.6V

    6.6V

    3mA

    100μA

    10mA

    1mA

    5V

    Boost, Flyback

    CURRENT-MODE

    PULSE WIDTH MODULATION

    SINGLE

    No

    2.65mm

    7.5mm

    ROHS3 Compliant

    Lead Free

    UC3871DWTR

    Mfr Part No

    UC3871DWTR

    Texas Instruments Datasheet

    -

    -

    Min: 1

    Mult: 1

    Surface Mount

    18-SOIC (0.295, 7.50mm Width)

    YES

    18

    0°C~70°C

    Tape & Reel (TR)

    e4

    Obsolete

    2 (1 Year)

    18

    EAR99

    Fluorescent Lamp Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    8542.39.00.01

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    1.27mm

    57kHz~78kHz

    UC3871

    18

    5V

    8mA

    15mA

    500mA

    4.5V

    CURRENT-MODE

    20V

    RESONANT CONTROL

    PUSH-PULL

    No

    2.65mm

    11.5mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UCC3973PWTRG4

    Mfr Part No

    UCC3973PWTRG4

    Texas Instruments Datasheet

    1105
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    ACTIVE (Last Updated: 1 week ago)

    Surface Mount

    8-TSSOP (0.173, 4.40mm Width)

    YES

    8

    0°C~70°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    8

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    12V

    0.65mm

    80kHz~160kHz

    UCC3973

    8

    12V

    12V

    7mA

    1mA

    100mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    10.5mA

    CURRENT FED PUSH-PULL

    No

    1.2mm

    3mm

    4.4mm

    1mm

    ROHS3 Compliant

    Lead Free

    UCC3974PWR

    Mfr Part No

    UCC3974PWR

    Texas Instruments Datasheet

    127
    In Stock

    -

    Min: 1

    Mult: 1

    Surface Mount

    16-TSSOP (0.173, 4.40mm Width)

    YES

    16

    0°C~70°C

    Tape & Reel (TR)

    e4

    yes

    Discontinued

    2 (1 Year)

    16

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    8542.39.00.01

    4.5V~24V

    DUAL

    GULL WING

    260

    1

    12V

    0.65mm

    30kHz~60kHz

    UCC3974

    16

    12V

    12V

    1.7mA

    2mA

    4.5V

    25V

    PULSE WIDTH MODULATION

    SINGLE

    No

    1.2mm

    5mm

    4.4mm

    ROHS3 Compliant

    Contains Lead

    TPS68000DBTRG4

    Mfr Part No

    TPS68000DBTRG4

    Texas Instruments Datasheet

    39
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    ACTIVE (Last Updated: 5 days ago)

    Surface Mount

    30-TFSOP (0.173, 4.40mm Width)

    YES

    30

    97.49401mg

    -40°C~85°C

    Tape & Reel (TR)

    e4

    yes

    Active

    2 (1 Year)

    30

    EAR99

    CCFL Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    8V~30V

    DUAL

    GULL WING

    260

    1

    0.5mm

    30kHz~100kHz

    NOT SPECIFIED

    TPS68000

    30

    1

    Not Qualified

    12V

    25mA

    24V

    25mA

    25mA

    8V

    PUSH-PULL

    Yes

    1.2mm

    7.8mm

    4.4mm

    1mm

    ROHS3 Compliant

    Lead Free

    UC2871DW

    Mfr Part No

    UC2871DW

    Texas Instruments Datasheet

    -

    -

    Min: 1

    Mult: 1

    Surface Mount

    18-SOIC (0.295, 7.50mm Width)

    YES

    18

    -25°C~85°C

    Tube

    e4

    Obsolete

    2 (1 Year)

    18

    EAR99

    Fluorescent Lamp Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    8542.39.00.01

    4.5V~20V

    DUAL

    GULL WING

    260

    1

    1.27mm

    57kHz~78kHz

    UC2871

    18

    5V

    8mA

    8mA

    4.5V

    CURRENT-MODE

    0.1A

    20V

    RESONANT CONTROL

    PUSH-PULL

    No

    2.65mm

    11.5mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UCC2305TDWRQ1

    Mfr Part No

    UCC2305TDWRQ1

    Texas Instruments Datasheet

    2740
    In Stock

    -

    Min: 1

    Mult: 1

    8 Weeks

    ACTIVE (Last Updated: 1 week ago)

    Gold

    Surface Mount

    28-SOIC (0.295, 7.50mm Width)

    YES

    28

    Automotive grade

    -40°C~105°C

    Tape & Reel (TR)

    Automotive, AEC-Q100

    e4

    yes

    Active

    2 (1 Year)

    28

    EAR99

    HID Lamp Controller

    8542.39.00.01

    5V~18V

    DUAL

    GULL WING

    260

    1

    6.6V

    1.27mm

    80kHz~120kHz

    UCC2305

    28

    6.6V

    6.6V

    100μA

    Boost, Flyback

    5V

    CURRENT-MODE

    0.01A

    18V

    PULSE WIDTH MODULATION

    SINGLE

    No

    2.65mm

    17.9mm

    7.5mm

    2.35mm

    ROHS3 Compliant

    Lead Free

    UCC2972N

    Mfr Part No

    UCC2972N

    Texas Instruments Datasheet

    12
    In Stock

    -

    Min: 1

    Mult: 1

    Through Hole

    8-DIP (0.300, 7.62mm)

    NO

    8

    523.190449mg

    -40°C~85°C

    Tube

    Obsolete

    1 (Unlimited)

    8

    EAR99

    CCFL Controller

    4.5V~20V

    DUAL

    1

    2.54mm

    80kHz~160kHz

    UCC2972

    8

    12V

    7mA

    7mA

    100mA

    4.5V

    CURRENT-MODE

    25V

    PULSE WIDTH MODULATION

    CURRENT FED PUSH-PULL

    No

    7.62mm

    ROHS3 Compliant

    Lead Free

    UC3872N

    Mfr Part No

    UC3872N

    Texas Instruments Datasheet

    1
    In Stock

    -

    Min: 1

    Mult: 1

    Through Hole

    14-DIP (0.300, 7.62mm)

    NO

    14

    1.620005g

    0°C~70°C

    Tube

    e4

    no

    Obsolete

    1 (Unlimited)

    14

    EAR99

    Ballast Controller

    Nickel/Palladium/Gold (Ni/Pd/Au)

    RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE

    8542.39.00.01

    1W

    4.5V~24V

    DUAL

    1

    2.54mm

    57kHz~78kHz

    UC3872

    14

    14.9V

    20mA

    5V

    6mA

    6mA

    500mA

    4.5V

    CURRENT-MODE

    24V

    RESONANT CONTROL

    PUSH-PULL

    4.2V

    No

    4.57mm

    19.3mm

    6.35mm

    No SVHC

    ROHS3 Compliant

    Contains Lead