The manufacturer is 'Richtek'

    • ECCN (US)
    • Part Status
    • Maximum Operating Supply Voltage (V)
    • Maximum Operating Temperature (°C)
    • Maximum Power Dissipation (mW)
    • Minimum Operating Supply Voltage (V)
    • Minimum Operating Temperature (°C)
    • EU RoHS
    • Mounting
    • PCB changed
    • Package Height
    • Package Length
    • All Manufacturers:

      Richtek

    Image

    Part Number

    Manufacturer

    Datasheet

    Availability

    Pricing(USD)

    Quantity

    RoHS

    Mounting Type

    Package / Case

    Supplier Device Package

    ECCN (US)

    Input Voltage-Max

    Input Voltage-Min

    Lead Shape

    Maximum Operating Supply Voltage (V)

    Maximum Operating Temperature

    Maximum Operating Temperature (°C)

    Maximum Power Dissipation (mW)

    Maximum Supply Current (uA)

    Mfr

    Minimum Operating Supply Voltage (V)

    Minimum Operating Temperature

    Minimum Operating Temperature (°C)

    Mounting

    Mounting Styles

    Output Voltage (V)

    Package

    Package Height

    Package Length

    Package Width

    PCB changed

    Product Status

    RoHS

    Standard Package Name

    Supplier Package

    SwitchingFrequency

    Typical Operating Supply Voltage (V)

    Operating Temperature

    Series

    Part Status

    Type

    Applications

    Frequency

    Pin Count

    Number of Outputs

    Output Voltage

    Output Current

    Quiescent Current

    Voltage - Output

    Topology

    Current - Output / Channel

    Internal Switch(s)

    Dimming

    Number of Segments

    Voltage - Supply (Max)

    Voltage - Supply (Min)

    RoHS Status

    RT4539WSC

    Mfr Part No

    RT4539WSC

    Richtek Datasheet

    -

    -

    Min: 1

    Mult: 1

    Surface Mount

    20-UFBGA, WLCSP

    20-WLCSP (1.71x2.37)

    24 V

    2.7 V

    + 85 C

    Richtek USA Inc.

    - 40 C

    SMD/SMT

    Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

    Active

    Yes

    300 kHz to 1.6 MHz

    -40°C ~ 85°C (TA)

    -

    DC DC Regulator

    Backlight

    300kHz ~ 1.6MHz

    6

    36 V

    3 A

    2.4 mA

    2.7V ~ 36V

    Step-Up (Boost)

    35mA

    Yes

    Analog, I²C, PWM

    24V

    2.7V

    RT8474GSP

    Mfr Part No

    RT8474GSP

    Richtek Technology Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    EAR99

    Gull-wing

    50

    85

    3440

    3000

    4.5

    -40

    Surface Mount

    50(Max)

    1.6(Max)

    5(Max)

    4(Max)

    8

    SOP

    PSOP EP

    5|9|18|12|24|15

    Active

    8

    RoHS Compliant

    RT9284AGJ5E(Z00)

    Mfr Part No

    RT9284AGJ5E(Z00)

    Richtek Technology Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    EAR99

    Gull-wing

    5.5

    85

    455

    3000

    2.7

    -40

    Surface Mount

    20(Max)

    0.9(Max)

    3.1(Max)

    1.8(Max)

    5

    SOT-23

    TSOT-23

    5|3.3

    Active

    5

    5

    RoHS Compliant

    RT8474GSP(Z00)

    Mfr Part No

    RT8474GSP(Z00)

    Richtek Technology Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    EAR99

    Gull-wing

    50

    85

    3440

    3000

    4.5

    -40

    Surface Mount

    50(Max)

    1.6(Max)

    5(Max)

    4(Max)

    8

    SOP

    PSOP EP

    5|9|18|12|24|15

    Active

    8

    RoHS Compliant

    RT8474AGSP(Z00)

    Mfr Part No

    RT8474AGSP(Z00)

    Richtek Technology Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    EAR99

    Gull-wing

    50

    85

    3440

    3000

    4.5

    -40

    Surface Mount

    50(Max)

    1.6(Max)

    5(Max)

    4(Max)

    8

    SOP

    PSOP EP

    5|9|18|12|24|15

    Active

    8

    RoHS Compliant