Number of Outputs :
Synchronous Rectifier :
27 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 Serial Interfaces
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 -
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
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 -
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 2 100% No I²C, PMBus, SMBus
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 -
UCD9220RGZR
Per Unit
$3.29
RFQ
3,575
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 Tracking Positive 4 100% No I²C, PMBus, SMBus
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 2 100% No I²C, PMBus, SMBus
LM5020MM-1
Per Unit
$1.55
RFQ
1,961
Ships today + free overnight shipping
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 -
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 -
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 2 100% No I²C, PMBus, SMBus
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 -
UCD7230RGWR
Per Unit
$0.75
RFQ
1,751
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 -
LM5041SD
Per Unit
$2.01
RFQ
2,085
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16WSON - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-WFDFN Exposed Pad Transistor Driver 16-WSON (5x5) Step-Up/Step-Down 200kHz, 600kHz Half-Bridge, Push-Pull 15 V ~ 90 V Dead Time Control, Frequency Control, Soft Start Positive 1 - Yes -
UCD9222RGZT
Per Unit
$5.25
RFQ
1,172
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 2 100% No I²C, PMBus, SMBus
LM3485MM
Per Unit
$0.83
RFQ
2,660
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 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 - Buck 4.5 V ~ 35 V - Positive 1 100% No -
UCD7231RTJR
Per Unit
$0.77
RFQ
2,105
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 -
UCD7230ARGWR
Per Unit
$0.75
RFQ
1,302
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 -
UCD7230RGWRG4
Per Unit
$0.75
RFQ
3,911
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 -
UCD7230PWPR
Per Unit
$0.75
RFQ
3,027
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20HTSSOP - 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 Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes -
LM3478MM
Per Unit
$1.20
RFQ
3,737
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 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-Up, Step-Up/Step-Down 100kHz ~ 1MHz Boost, Flyback, SEPIC 2.97 V ~ 40 V Enable, Frequency Control Positive 1 100% No -
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