50 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION 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 Serial Interfaces
LT3742EUF#TRPBF
Per Unit
$2.65
RFQ
2,217
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Linear Technology/Analog Devices IC REG CTRLR BUCK 24QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-QFN (4x4) Step-Down 500kHz Buck 4 V ~ 30 V Enable, Power Good Positive 2 2 100% No No -
UCD9224RGZT
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RFQ
1,603
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Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Digi-Reel® -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Sequencing, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9224RGZT
Per Unit
$6.68
RFQ
1,568
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Cut Tape (CT) -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Sequencing, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9224RGZT
Per Unit
$4.63
RFQ
3,515
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Sequencing, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9112RHBR
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RFQ
1,544
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Texas Instruments IC REG CTRLR BUCK 32VQFN - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-VFQFN Exposed Pad PWM Signal 32-VQFN (5x5) Step-Down 250kHz ~ 1MHz Buck 3.14 V ~ 3.46 V Current Limit, Power Good, Tracking Positive 2 1 100% No No -
UC3863DWTRG4
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RFQ
3,736
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UC3863DWTR
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RFQ
3,090
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UC2863N
GET PRICE
RFQ
2,257
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube -40°C ~ 85°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
LTC1143LCS#TRPBF
Per Unit
$4.31
RFQ
944
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Linear Technology/Analog Devices IC REG CTRLR BUCK/BCK-BST 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down, Step-Up/Step-Down Up to 400kHz Buck, Buck-Boost 3.5 V ~ 16 V Current Limit, Enable Positive 2 1 100% No No -
UC3867DWTR
Per Unit
$2.37
RFQ
2,051
Ships today + free overnight shipping
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 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
LTC1143LCS
Per Unit
$15.21
RFQ
3,609
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/BCK-BST 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down, Step-Up/Step-Down Up to 400kHz Buck, Buck-Boost 3.5 V ~ 16 V Current Limit, Enable Positive 2 1 100% No No -
UCD9222WRGZREP
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RFQ
2,161
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Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Discontinued at Digi-Key Digi-Reel® -55°C ~ 115°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9222WRGZREP
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RFQ
2,818
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Discontinued at Digi-Key Cut Tape (CT) -55°C ~ 115°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9222WRGZREP
Per Unit
$6.33
RFQ
2,644
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Active Tape & Reel (TR) -55°C ~ 115°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
LTC3701EGN#TRPBF
Per Unit
$3.27
RFQ
2,187
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down 550kHz Buck 2.5 V ~ 10 V Enable, Power Good Positive 2 2 100% No No -
LTC1874EGN#TRPBF
Per Unit
$3.18
RFQ
3,808
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down 550kHz Buck 2.5 V ~ 9.8 V Enable Positive 2 1 100% No No -
UCD9224RGZR
Per Unit
$3.13
RFQ
933
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Sequencing, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
LTC1874EGN#PBF
Per Unit
$6.22
RFQ
2,363
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-SSOP Step-Down 550kHz Buck 2.5 V ~ 9.8 V Enable Positive 2 1 100% No No -
LTC1143CS#PBF
Per Unit
$6.92
RFQ
1,128
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/BCK-BST 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down, Step-Up/Step-Down Up to 400kHz Buck, Buck-Boost 4 V ~ 14 V Current Limit, Enable Positive 2 1 100% No No -
XC9503B093AR-G
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RFQ
1,006
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Torex Semiconductor Ltd IC REG CTRLR BUCK 10MSOP - Active Digi-Reel® -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) PWM Signal 10-MSOP Step-Down 300kHz Buck 2 V ~ 10 V Enable Positive 2 1 100% No No -
XC9503B093AR-G
Per Unit
$2.22
RFQ
1,567
Ships today + free overnight shipping
Torex Semiconductor Ltd IC REG CTRLR BUCK 10MSOP - Active Cut Tape (CT) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) PWM Signal 10-MSOP Step-Down 300kHz Buck 2 V ~ 10 V Enable Positive 2 1 100% No No -
XC9503B093AR-G
Per Unit
$1.01
RFQ
943
Ships today + free overnight shipping
Torex Semiconductor Ltd IC REG CTRLR BUCK 10MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) PWM Signal 10-MSOP Step-Down 300kHz Buck 2 V ~ 10 V Enable Positive 2 1 100% No No -
UC3868N
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RFQ
1,091
Ships today + free overnight shipping
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-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UC3864DW
GET PRICE
RFQ
3,277
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Obsolete Tube 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UC3863N
GET PRICE
RFQ
1,966
Ships today + free overnight shipping
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-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UC3864N
GET PRICE
RFQ
1,065
Ships today + free overnight shipping
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-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
UCD9222RGZR
GET PRICE
RFQ
1,265
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Digi-Reel® -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9222RGZR
Per Unit
$6.69
RFQ
2,049
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Cut Tape (CT) -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UCD9222RGZR
Per Unit
$3.55
RFQ
3,335
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK PMBUS 48VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 48-VFQFN Exposed Pad PWM Signal 48-VQFN (7x7) Step-Down 15.26kHz ~ 2MHz Buck 3 V ~ 3.6 V Enable, Power Good, Reset, Tracking Positive 2 2 100% No Yes I²C, PMBus, SMBus
UC2864DW
Per Unit
$5.68
RFQ
3,597
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 22 V Soft Start Positive 2 1 100% No No -
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