罗斌森
  • UCD9220RGZR

  • Manufacturer : Texas Instruments
    Packaging : Tape & Reel (TR)
    Alternate Packaging
    Part Status : Not For New Designs
    Output Type : PWM Signal
    Function : Step-Down
    Output Configuration : Positive
    Topology : Buck
    Number of Outputs : 4
    Output Phases : 4
    Voltage - Supply (Vcc/Vdd) : 3V ~ 3.6V
    Frequency - Switching : 15.26kHz ~ 2MHz
    Duty Cycle (Max) : 100%
    Synchronous Rectifier : No
    Clock Sync : Yes
    Serial Interfaces : I2C, PMBus, SMBus
    Control Features : Tracking
    Operating Temperature : -40°C ~ 125°C (TJ)
    Package / Case : 48-VFQFN Exposed Pad
    Supplier Device Package : 48-VQFN (7x7)

极速报价

型号
品牌 封装 批号 查看
TLV2460IP TI 8-PDIP New 详细
LM27403SQE/NOPB TI 24-WQFN (4x4) New 详细
LM2940T-12.0/NOPB TI TO-220-3 New 详细
CDCLVD1212RHAT TI 40-VQFN (6x6) New 详细
TPS65022RHAT TI 40-VQFN (6x6) New 详细
TPS2033DR TI 8-SOIC New 详细
PTN78000HAZ TI New 详细
SN74V3660-6PEU TI 128-LQFP (14x20) New 详细
LM3914VX/NOPB TI 20-PLCC (9x9) New 详细
CD4055BM96E4 TI 16-SOIC New 详细
TPA0232PWP TI 24-HTSSOP New 详细
DAC8830ICDTG4 TI 8-SOIC New 详细
SN74LVC1G29DCURE4 TI US8 New 详细
REG711EVM-232 TI New 详细
SN74LS592NSR TI 16-SO New 详细
LP3988ITL-2.6/NOPB TI 5-DSBGA (1.41x1.08) New 详细
OPA4345EA/250 TI 14-TSSOP New 详细
LM380N-8/SL102180 TI 8-PDIP New 详细
SN74AHCT273DGVRE4 TI New 详细
SN75C188NSR TI 14-SOP New 详细