Package / Case :
Control Features :
Number of Outputs :
Synchronous Rectifier :
501 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 Serial Interfaces
LM3753SQ/NOPB
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RFQ
957
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -5°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 18 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking Positive 2 2 81% Yes -
LM3753SQX/NOPB
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RFQ
3,837
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -5°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 18 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking Positive 2 2 81% Yes -
LM3000SQX/NOPB
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RFQ
1,330
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1.5MHz Buck 3.3 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 2 85% Yes -
LM3000ASQX/NOPB
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RFQ
1,889
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1.5MHz Buck 3.3 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 2 85% Yes -
LM3000ASQ/NOPB
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RFQ
707
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1.5MHz Buck 3.3 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 2 85% Yes -
LM25085SDX/NOPB
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RFQ
822
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Texas Instruments IC REG CTRLR BUCK 8WSON - Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 8-WFDFN Exposed Pad Transistor Driver 8-WSON (3x3) Step-Down Up to 1MHz Buck 4.5 V ~ 42 V Current Limit, Frequency Control Positive 1 1 100% No -
UCC2541RHBR
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RFQ
1,094
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 1 - Yes -
TPS40490MHRHDR
Per Unit
$5.80
RFQ
1,552
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Texas Instruments IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-VQFN (5x5) Step-Down 100kHz ~ 5.4MHz Buck 6 V ~ 60 V Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 - Yes -
LM27213SQ/NOPB
Per Unit
$5.28
RFQ
2,908
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Texas Instruments IC REG CTRLR BUCK 48WQFN - Active Tape & Reel (TR) -5°C ~ 105°C (TA) 48-WFQFN Exposed Pad Transistor Driver 48-WQFN (7x7) Step-Down - Buck 4.75 V ~ 6 V Current Limit, Enable, Power Good, Soft Start Positive 1 1 - Yes -
LM5140QRWGRQ1
Per Unit
$2.94
RFQ
2,391
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Texas Instruments DUAL SYNCHRONOUS BUCK CONTROLLER Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) 40-VFQFN Exposed Pad Transistor Driver 40-VQFNP (6x6) Step-Down 440kHz, 2.2MHz Buck 3.8 V ~ 65 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes -
TPS5120DBTRG4
Per Unit
$2.90
RFQ
3,821
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Texas Instruments IC REG CTRLR BUCK 30TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 30-TFSOP (0.173", 4.40mm Width) Transistor Driver 30-TSSOP Step-Down 300kHz Buck 4.5 V ~ 28 V Enable, Power Good, Soft Start Positive 2 2 83% Yes -
LM3754SQX/NOPB
Per Unit
$2.89
RFQ
3,568
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Texas Instruments IC REG CTRLR BUCK 32WQFN - Active Tape & Reel (TR) -5°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-WQFN (5x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 18 V Current Limit, Enable, Frequency Control, Power Good, Tracking Positive 2 2 81% Yes -
TPS51513RHBT
Per Unit
$2.84
RFQ
3,405
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Texas Instruments IC REG CTRLR BUCK 32QFN D-CAP+™ Not For New Designs Tape & Reel (TR) -10°C ~ 100°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 250kHz, 300kHz, 350kHz, 500kHz Buck 3 V ~ 28 V Current Limit, Enable, On Time Control, Power Good Positive 1 1 - Yes -
TPS40101RGET
Per Unit
$2.78
RFQ
2,535
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Texas Instruments IC REG CTRLR BUCK 24QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 100kHz ~ 1MHz Buck 4.5 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start, Tracking Positive 1 1 - Yes -
TPS40180RGETG4
Per Unit
$2.69
RFQ
1,230
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 24VQFN - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 1 87.5% Yes -
LM5117QPSQ/NOPB
Per Unit
$2.66
RFQ
2,888
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Texas Instruments IC REG CTRLR BUCK 24WQFN Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-WQFN (4x4) Step-Down 200kHz, 480kHz Buck 5.5 V ~ 65 V Frequency Control, Ramp, Soft Start Positive 1 1 - Yes -
LM5642MTCX
Per Unit
$2.58
RFQ
1,345
Ships today + free overnight shipping
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 2 98.9% Yes -
LM5117QPSQX/NOPB
Per Unit
$2.52
RFQ
2,009
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 24WQFN Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-WQFN (4x4) Step-Down 200kHz, 480kHz Buck 5.5 V ~ 65 V Frequency Control, Ramp, Soft Start Positive 1 1 - Yes -
LM5117QPMHX/NOPB
Per Unit
$2.52
RFQ
3,134
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20TSSOP Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down 200kHz, 480kHz Buck 5.5 V ~ 65 V Frequency Control, Ramp, Soft Start Positive 1 1 - Yes -
TPS40132RHBT
Per Unit
$2.52
RFQ
1,339
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Texas Instruments IC REG CTRLR BUCK 32QFN - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 2 87.5% Yes -
TPS40075RHLTG4
Per Unit
$2.52
RFQ
2,492
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-VFQFN Exposed Pad Transistor Driver 20-VQFN (3.5x4.5) Step-Down Up to 1MHz Buck 4.5 V ~ 28 V Current Limit, Frequency Control, Power Good, Soft Start Positive 1 1 95% Yes -
LM3153MHX-3.3/NOPB
Per Unit
$1.42
RFQ
3,005
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Texas Instruments IC REG CTRLR BUCK 14TSSOP SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 14-HTSSOP Step-Down 750kHz Buck 8 V ~ 18 V Enable, Soft Start Positive 1 1 - Yes -
LM3152MHX-3.3/NOPB
Per Unit
$1.42
RFQ
2,003
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Texas Instruments IC REG CTRLR BUCK 14TSSOP SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 14-HTSSOP Step-Down 500kHz Buck 6 V ~ 33 V Enable, Soft Start Positive 1 1 - Yes -
LM3151MHX-3.3/NOPB
Per Unit
$1.42
RFQ
2,041
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP SIMPLE SWITCHER® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 14-HTSSOP Step-Down 250kHz Buck 6 V ~ 42 V Enable, Soft Start Positive 1 1 - Yes -
LM3495MTCX/NOPB
Per Unit
$1.42
RFQ
1,089
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 16TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Down 200kHz ~ 1.5MHz Buck 2.9 V ~ 18 V Current Limit, Frequency Control, Tracking Positive 1 1 96% Yes -
TPS40193DRCTG4
Per Unit
$1.38
RFQ
2,598
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 18 V Enable, Power Good Positive 1 1 85% Yes -
TPS40192DRCTG4
Per Unit
$1.38
RFQ
2,821
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 4.5 V ~ 18 V Enable, Power Good Positive 1 1 85% Yes -
TPS40004DGQR
Per Unit
$1.36
RFQ
606
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Texas Instruments IC REG CTRLR BUCK 10MSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 10-MSOP-PowerPad Step-Down 300kHz Buck 2.25 V ~ 5.5 V Current Limit, Enable, Soft Start Positive 1 1 94% Yes -
TPS40304ADRCT
Per Unit
$1.35
RFQ
1,694
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 1 90% Yes -
TPS40042DRCTG4
Per Unit
$1.35
RFQ
2,242
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 3 V ~ 5.5 V Enable Positive 1 1 95% Yes -
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