Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
UCC28251PWR
RFQ
VIEW
RFQ
2,225
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 42kHz ~ 945kHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
UCC39422PWTRG4
RFQ
VIEW
RFQ
694
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 1 88% Yes Yes
UCC39422PWTR
RFQ
VIEW
RFQ
2,286
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 1 88% Yes Yes
LM27241MTCX/NOPB
RFQ
VIEW
RFQ
2,234
In-stock
Texas Instruments IC REG CTRLR BUCK 20TSSOP - Obsolete Tape & Reel (TR) -5°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 200kHz ~ 500kHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 75% Yes No
UCC2897APWR
RFQ
VIEW
RFQ
3,305
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 1 70% Yes Yes
UCC2897PWRG4
RFQ
VIEW
RFQ
2,135
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 105°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 14.5 V Enable, On Time Control, Soft Start Positive, Isolation Capable 1 1 74% Yes Yes
UCC2897PWR
RFQ
VIEW
RFQ
2,984
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 105°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 14.5 V Enable, On Time Control, Soft Start Positive, Isolation Capable 1 1 74% Yes Yes
UCC28250PWR
RFQ
VIEW
RFQ
3,452
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) PWM Signal 20-TSSOP Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 1 - Yes No
LM5034MTCX/NOPB
RFQ
VIEW
RFQ
703
In-stock
Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 200kHz, 600kHz Forward Converter 13 V ~ 100 V Frequency Control, Soft Start Positive, Isolation Capable 2 2 76% Yes Yes