26 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 Clock Sync
SP6128ASEY-L
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RFQ
2,829
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128AHY-L
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RFQ
3,892
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Discontinued at Digi-Key Tube -40°C ~ 105°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
SP6128AEY-L
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RFQ
3,133
Ships today + free overnight shipping
Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes No
TPS51117PWG4
Per Unit
$2.29
RFQ
2,748
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP D-CAP™ Active Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Enable, On Time Control, Power Good Positive 1 - Yes No
LM2748MTC
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RFQ
2,439
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2747MTC
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RFQ
1,336
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM2745MTC
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RFQ
1,798
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2744MTC
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RFQ
3,835
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No
LM2742MTC
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RFQ
1,274
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -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 No
LM2737MTC
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RFQ
2,900
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -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 No
LM2727MTC
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RFQ
1,678
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -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 No
ISL6522IVZ
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RFQ
2,291
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Intersil IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No
ISL6522CVZ
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RFQ
947
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Intersil IC REG CTRLR BUCK 14TSSOP - Obsolete Tube 0°C ~ 70°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No
ISL6522CV
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RFQ
3,360
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Intersil IC REG CTRLR BUCK 14TSSOP - Obsolete Tube 0°C ~ 70°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No
LM2745MTC/NOPB
Per Unit
$2.38
RFQ
2,061
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2727MTC/NOPB
Per Unit
$2.38
RFQ
802
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -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 No
LM2743MTC/NOPB
Per Unit
$2.24
RFQ
2,401
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No
TPS51117PW
Per Unit
$3.29
RFQ
2,636
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP D-CAP™ Active Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down - Buck 4.5 V ~ 5.5 V Enable, On Time Control, Power Good Positive 1 - Yes No
ISL6522IVZS2698
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RFQ
2,261
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 85°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No
ISL6522CVZR5190
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RFQ
3,286
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 14TSSOP - Obsolete Tube 0°C ~ 70°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No
LM2744MTC/NOPB
Per Unit
$2.55
RFQ
1,957
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No
LM2748MTC/NOPB
Per Unit
$2.38
RFQ
3,997
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2747MTC/NOPB
Per Unit
$2.38
RFQ
2,568
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM2742MTC/NOPB
Per Unit
$2.24
RFQ
3,127
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -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 No
LM2743MTC
Per Unit
$1.93
RFQ
1,773
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No
LM2737MTC/NOPB
Per Unit
$2.38
RFQ
3,981
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -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 No
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