Number of Outputs :
Synchronous Rectifier :
46 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 Duty Cycle (Max) Synchronous Rectifier
LM5642MTCX
Per Unit
$2.58
RFQ
1,345
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Texas Instruments IC REG CTRLR BUCK 28TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5022MM
Per Unit
$1.39
RFQ
2,104
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BOOST/SEPIC 10MSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Up, Step-Up/Step-Down 200kHz ~ 990kHz Boost, SEPIC 7.5 V ~ 14 V Frequency Control, Soft Start Positive 1 95% No
MAX5068BAUE+T
Per Unit
$1.38
RFQ
1,488
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR FLYBACK 16TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-TSSOP-EP Step-Up/Step-Down 25kHz ~ 1.25MHz Flyback 10.8 V ~ 24 V Dead Time Control, Enable, Frequency Control Positive, Isolation Capable 1 50% Yes
SC2446AITSTRT
Per Unit
$1.36
RFQ
1,520
Ships today + free overnight shipping
Semtech Corporation IC REG CTRLR BUCK 28TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) PWM Signal 28-TSSOP Step-Down 500kHz Buck 4.7 V ~ 16 V Enable, Frequency Control, Soft Start Positive 2 88% No
UCD7230PWPG4
Per Unit
$1.31
RFQ
1,197
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20HTSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes
UCD7230PWP
Per Unit
$1.31
RFQ
3,148
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20HTSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes
UCD7231RTJT
Per Unit
$1.26
RFQ
3,360
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20QFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down Up to 2MHz Buck 4.7 V ~ 15 V Current Limit Positive 1 - Yes
LM2737MTCX
Per Unit
$1.26
RFQ
2,573
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes
LM3477MMX
Per Unit
$1.25
RFQ
2,505
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK/BCK-BST 8VSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down 500kHz Buck, Buck-Boost 2.97 V ~ 35 V Enable Positive 1 93% No
LM3489MM
GET PRICE
RFQ
3,592
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 8VSSOP Automotive, AEC-Q100 Not For New Designs Digi-Reel® -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down Up to 1MHz Buck 4.5 V ~ 35 V Current Limit, Enable Positive 1 100% No
LM3489MM
Per Unit
$1.81
RFQ
855
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 8VSSOP Automotive, AEC-Q100 Not For New Designs Cut Tape (CT) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down Up to 1MHz Buck 4.5 V ~ 35 V Current Limit, Enable Positive 1 100% No
LM3489MM
Per Unit
$0.86
RFQ
2,577
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 8VSSOP Automotive, AEC-Q100 Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Down Up to 1MHz Buck 4.5 V ~ 35 V Current Limit, Enable Positive 1 100% No
L6728AH
GET PRICE
RFQ
3,944
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Not For New Designs Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VFDFPN (3x3) Step-Down 600kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 67% Yes
LM25116MH
Per Unit
$4.31
RFQ
3,678
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down 50kHz ~ 1MHz Buck 6 V ~ 42 V Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes
LM3743MM-1000/NOPB
Per Unit
$1.17
RFQ
2,148
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10MSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 1MHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 76% Yes
UCD7230RGWT
Per Unit
$1.10
RFQ
3,688
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Transistor Driver 20-VQFN (5x5) Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes
UCD7230ARGWT
Per Unit
$1.10
RFQ
3,963
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Transistor Driver 20-VQFN (5x5) Step-Down 200kHz ~ 2MHz Buck 4.75 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes
UCD7230RGWTG4
Per Unit
$1.10
RFQ
1,819
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20VQFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Transistor Driver 20-VQFN (5x5) Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes
LM5116MHX
Per Unit
$3.52
RFQ
3,834
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down 200kHz, 535kHz Buck 6 V ~ 100 V Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes
LM5026MT
Per Unit
$3.08
RFQ
3,018
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR FWRD CONV 16TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up/Step-Down 200kHz ~ 590kHz Forward Converter 8 V ~ 15 V Dead Time Control, Frequency Control, Reset, Soft Start Positive, Isolation Capable 2 70%, 80% No
LM5020MM-1
Per Unit
$1.55
RFQ
1,961
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Texas Instruments IC REG CTRLR FLYBACK 10MSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Up/Step-Down 200kHz ~ 630kHz Flyback 8 V ~ 15 V Frequency Control, Soft Start Positive 1 80% No
MAX5068BAUE+
Per Unit
$3.13
RFQ
709
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR FLYBACK 16TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-TSSOP-EP Step-Up/Step-Down 25kHz ~ 1.25MHz Flyback 10.8 V ~ 24 V Dead Time Control, Enable, Frequency Control Positive, Isolation Capable 1 50% Yes
BD9031FV-CE2
GET PRICE
RFQ
2,402
Ships today + free overnight shipping
Rohm Semiconductor IC REG CTRLR BOOST 16SSOP - Not For New Designs Digi-Reel® -40°C ~ 125°C (TJ) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOPB Step-Up 20kHz ~ 600kHz Boost 4.5 V ~ 30 V Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 87% No
BD9031FV-CE2
Per Unit
$2.66
RFQ
663
Ships today + free overnight shipping
Rohm Semiconductor IC REG CTRLR BOOST 16SSOP - Not For New Designs Cut Tape (CT) -40°C ~ 125°C (TJ) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOPB Step-Up 20kHz ~ 600kHz Boost 4.5 V ~ 30 V Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 87% No
BD9031FV-CE2
Per Unit
$1.29
RFQ
1,584
Ships today + free overnight shipping
Rohm Semiconductor IC REG CTRLR BOOST 16SSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-LSSOP (0.173", 4.40mm Width) Transistor Driver 16-SSOPB Step-Up 20kHz ~ 600kHz Boost 4.5 V ~ 30 V Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 87% No
LM3743MM-300/NOPB
GET PRICE
RFQ
2,568
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10MSOP - Not For New Designs Digi-Reel® -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 91% Yes
LM3743MM-300/NOPB
Per Unit
$2.56
RFQ
1,011
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10MSOP - Not For New Designs Cut Tape (CT) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 91% Yes
LM3743MM-300/NOPB
Per Unit
$1.17
RFQ
629
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10MSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-VSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 1 91% Yes
UCD9112RHBT
Per Unit
$4.24
RFQ
2,555
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 32VQFN - Not For New Designs 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 2 100% No
LM5034MTC
Per Unit
$3.58
RFQ
3,038
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR FWRD CONV 20TSSOP - Not For New Designs Tube -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 76% Yes
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