罗斌森
  • UC3823Q

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Part Status : Obsolete
    Output Type : Transistor Driver
    Function : Step-Up, Step-Down, Step-Up/Step-Down
    Output Configuration : Positive
    Topology : Buck, Boost, Flyback, Forward Converter
    Number of Outputs : 1
    Output Phases : 1
    Voltage - Supply (Vcc/Vdd) : 8.4V ~ 30V
    Frequency - Switching : 340kHz ~ 460kHz
    Duty Cycle (Max) : 85%
    Synchronous Rectifier : No
    Clock Sync : No
    Control Features : Current Limit, Enable, Frequency Control, Ramp, Soft Start
    Operating Temperature : 0°C ~ 70°C (TA)
    Package / Case : 20-LCC (J-Lead)
    Supplier Device Package : 20-PLCC (9x9)

极速报价

型号
品牌 封装 批号 查看
TPS54020EVM-082 TI New 详细
LM2931Z-5.0/NOPB TI TO-92-3 New 详细
PCM54KP TI 28-DIP New 详细
ONET4201LDRGET TI 24-VQFN (4x4) New 详细
LP3855EMPX-3.3/NOPB TI SOT-223-5 New 详细
PCI6620ZHK TI 288-BGA Microstar (16x16) New 详细
LMP90079MH/NOPB TI 28-TSSOP New 详细
SN65HVD231QDG4 TI 8-SOIC New 详细
LM2733XMFX TI SOT-23-5 New 详细
ADC10D020CIVS TI 48-TQFP (7x7) New 详细
SN74ABT2240APWR TI 20-TSSOP New 详细
LMK62A2-150M00SIAT TI 6-QFM (5x3.2) New 详细
SN74LVTH646NSRG4 TI 24-SO New 详细
TPA321D TI 8-SOIC New 详细
OPA2171AIDCUT TI US8 New 详细
LM3743-1000EVAL TI New 详细
UA7812CKTTRG3 TI DDPAK/TO-263-3 New 详细
SN74CBT16212ADLR TI 56-SSOP New 详细
REF6245IDGKT TI 8-VSSOP New 详细
LM2663M/NOPB TI 8-SOIC New 详细