Picture Mfr Part # Unit Price 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
UC3846DWTRG4
Per Unit
$1.73
RFQ
RFQ
2,908
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3847N
RFQ
RFQ
2,051
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWTR
RFQ
RFQ
3,600
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Digi-Reel® 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWTR
Per Unit
$3.79
RFQ
RFQ
3,740
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWTR
Per Unit
$1.84
RFQ
RFQ
3,764
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3845ADM-TR
RFQ
RFQ
2,963
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845ADM-TR
Per Unit
$5.28
RFQ
RFQ
616
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845ADM-TR
Per Unit
$2.43
RFQ
RFQ
1,882
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845AD
Per Unit
$5.05
RFQ
RFQ
2,390
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 14SOIC - Obsolete Tube 0°C ~ 70°C (TA) - Transistor Driver 14-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845AM
Per Unit
$1.97
RFQ
RFQ
711
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8DIP - Obsolete Tube 0°C ~ 70°C (TA) - Transistor Driver 8-DIP Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3846N
Per Unit
$4.97
RFQ
RFQ
826
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DW
Per Unit
$4.42
RFQ
RFQ
3,548
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3847DW
Per Unit
$7.83
RFQ
RFQ
3,103
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
SP6123ACN-L/TR
RFQ
RFQ
2,104
In-stock
Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V - Positive 1 1 93% Yes No
SP6123ACN-L
RFQ
RFQ
1,358
In-stock
Exar Corporation IC REG CTRLR BUCK 8SOIC - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V - Positive 1 1 93% Yes No
SP6121CN-L/TR
RFQ
RFQ
2,911
In-stock
Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 1 100% Yes No
SP6121CN-L
RFQ
RFQ
2,429
In-stock
Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 1 100% Yes No
UC3846DWTRG4
Per Unit
$1.73
RFQ
RFQ
2,908
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWG4
Per Unit
$3.25
RFQ
RFQ
2,511
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3847N
RFQ
RFQ
2,051
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
SC1102ASTRT
Per Unit
$1.43
RFQ
RFQ
3,934
In-stock
Semtech Corporation IC REG CTRLR BUCK 14SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 500kHz Buck 4.2 V ~ 12.6 V Enable, Phase Control, Soft Start Positive 1 1 95% Yes No
UC3846DWTR
RFQ
RFQ
3,600
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Digi-Reel® 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWTR
Per Unit
$3.79
RFQ
RFQ
3,740
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3846DWTR
Per Unit
$1.84
RFQ
RFQ
3,764
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes
UC3845ADM-TR
RFQ
RFQ
2,963
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845ADM-TR
Per Unit
$5.28
RFQ
RFQ
616
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845ADM-TR
Per Unit
$2.43
RFQ
RFQ
1,882
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845AD
Per Unit
$5.05
RFQ
RFQ
2,390
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 14SOIC - Obsolete Tube 0°C ~ 70°C (TA) - Transistor Driver 14-SOIC Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3845AM
Per Unit
$1.97
RFQ
RFQ
711
In-stock
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8DIP - Obsolete Tube 0°C ~ 70°C (TA) - Transistor Driver 8-DIP Step-Up, Step-Down 500kHz Buck, Boost 7.6 V ~ 30 V - Positive 1 1 48% Yes No
UC3846N
Per Unit
$4.97
RFQ
RFQ
826
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes Yes