罗斌森
  • LM5642XMH

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Part Status : Obsolete
    Output Type : Transistor Driver
    Function : Step-Down
    Output Configuration : Positive
    Topology : Buck
    Number of Outputs : 2
    Output Phases : 2
    Voltage - Supply (Vcc/Vdd) : 4.5V ~ 36V
    Frequency - Switching : 375kHz
    Duty Cycle (Max) : 98.9%
    Synchronous Rectifier : Yes
    Clock Sync : Yes
    Control Features : Current Limit, Enable, Soft Start
    Operating Temperature : -40°C ~ 125°C (TJ)
    Package / Case : 28-PowerTSSOP (0.173", 4.40mm Width)
    Supplier Device Package : 28-HTSSOP

极速报价

型号
品牌 封装 批号 查看
TRS3223CPWRG4 TI 20-TSSOP New 详细
PTRF1216IRGPR TI 20-QFN (4x4) New 详细
LM22676QTJE-5.0/NOPB TI TO-263-7 Thin New 详细
TPS77718PWP TI 20-HTSSOP New 详细
PT5401A TI New 详细
TLVH432AQPK TI SOT-89-3 New 详细
SN74AHCT138N TI 16-PDIP New 详细
MAX3232ECPWR TI 16-TSSOP New 详细
LM2575SX-ADJ/NOPB TI DDPAK/TO-263-5 New 详细
MSP430F2272IYFFR TI 49-DSBGA (2.8x2.8) New 详细
TPS54110PWPR TI 20-HTSSOP New 详细
UC3578DPG4 TI 16-SOIC New 详细
ADS8328IRSAT TI 16-QFN (4x4) New 详细
SN74S240DWR TI 20-SOIC New 详细
TPS2065CDGN TI 8-MSOP-PowerPad New 详细
LM26CIM5X-YPA TI SOT-23-5 New 详细
LP2989AILDX-2.5/NOPB TI 8-WSON (4x4) New 详细
LP3881EMR-1.5/NOPB TI 8-SO PowerPad New 详细
OPA2683ID TI 8-SOIC New 详细
TSC2003IR TI 16-TSSOP New 详细