罗斌森
  • LM2657MTC

  • 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 ~ 28V
    Frequency - Switching : 200kHz ~ 500kHz
    Duty Cycle (Max) : 70%
    Synchronous Rectifier : Yes
    Clock Sync : No
    Control Features : Current Limit, Enable, Frequency Control, Power Good, Soft Start
    Operating Temperature : -40°C ~ 125°C (TJ)
    Package / Case : 28-TSSOP (0.173", 4.40mm Width)
    Supplier Device Package : 28-TSSOP

极速报价

型号
品牌 封装 批号 查看
SN74LV4051ATPWRQ1 TI 16-TSSOP New 详细
LMS3635MQRNLTQ1 TI 22-VQFN-HR (5x4) New 详细
ADS1113BQDGSRQ1 TI 10-VSSOP New 详细
LP3855EMPX-ADJ TI SOT-223-5 New 详细
REF3025AIDBZTG4 TI SOT-23-3 New 详细
ADS7954QDBTRQ1 TI 30-TSSOP New 详细
CD74HC27MT TI 14-SOIC New 详细
LM2901AVQPWR TI 14-TSSOP New 详细
TLV2553IDW TI 20-SOIC New 详细
MSP430G2353IN20 TI 20-PDIP New 详细
SN74LVC157AQPWRQ1 TI 16-TSSOP New 详细
UC2842AQDR TI 14-SOIC New 详细
BQ24086DRCR TI 10-VSON (3x3) New 详细
LMH6732MAX/NOPB TI 8-SOIC New 详细
TL2575HV-33IKTTR TI DDPAK/TO-263-5 New 详细
LMZ14201EXTTZ/NOPB TI New 详细
TPS72015DRVT TI 6-WSON (2x2) New 详细
TPS259270DRCR TI 10-VSON (3x3) New 详细
SN74LVC10ADBR TI 14-SSOP New 详细
TPS71733DSET TI 6-WSON (1.5x1.5) New 详细