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34 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Package / Case Series Packaging Output Type Number of Outputs Function Topology Output Configuration Operating Temperature Part Status Supplier Device Package Factory Stock @ qty Minimum Quantity Voltage - Supply (Vcc/Vdd) Frequency - Switching Control Features Duty Cycle (Max) Synchronous Rectifier Clock Sync
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 125°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 150°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 125°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 150°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Linear Technology/Analog Devices IC POWER MANAGEMENT 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Obsolete 38-TSSOP-EP 0 0 0 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Richtek USA Inc. IC REG CTRLR BUCK 24WQFN 24-WFQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 24-WQFN (4x4) 0 0 0 10.8 V ~ 13.2 V 500kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 75% Yes No
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Richtek USA Inc. IC REG CTRLR BUCK 24WQFN 24-WFQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 24-WQFN (4x4) 0 0 0 10.8 V ~ 13.2 V 500kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 75% Yes No
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Semtech Corporation IC REG CTRLR BUCK 24TSSOP 24-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 150°C (TJ) Obsolete 24-TSSOP 0 0 2500 4.5 V ~ 28 V 100kHz ~ 300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 90% Yes No
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Per Unit
$3.3040
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Renesas Electronics America Inc. IC REG CTRLR BUCK 16QFN 16-VQFN Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 16-QFN-EP (5x5) 0 0 1 9 V ~ 75 V 100kHz ~ 600kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start - No Yes
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Per Unit
$2.7989
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Linear Technology/Analog Devices IC REG BUCK BOOST 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 150°C (TJ) Active 38-TSSOP-EP 0 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Per Unit
$2.7989
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Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Down Buck Positive -40°C ~ 150°C (TJ) Active 38-TSSOP-EP 2000 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Per Unit
$2.6520
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Linear Technology/Analog Devices IC REG BUCK BOOST 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Per Unit
$2.6520
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Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Per Unit
$2.3542
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Linear Technology/Analog Devices IC REG BUCK BOOST 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Per Unit
$2.3542
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Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 2000 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Per Unit
$2.1420
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 32-QFN (5x5) 0 0 2500 4 V ~ 38 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% Yes No
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Per Unit
$2.1012
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tube Transistor Driver 2 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 32-QFN (5x5) 365 0 146 4 V ~ 38 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% Yes No
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Per Unit
$2.0237
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 32-QFN (5x5) 0 0 2500 4 V ~ 38 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% Yes No
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Per Unit
$1.9829
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tube Transistor Driver 2 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 32-QFN (5x5) 803 0 219 4 V ~ 38 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% Yes No
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Per Unit
$1.7350
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Renesas Electronics America Inc. IC REG CTRLR BUCK 16QFN 16-VQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 1 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 16-QFN-EP (5x5) 0 0 6000 9 V ~ 75 V 100kHz ~ 600kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start - No Yes
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Per Unit
$1.4974
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 32-QFN (5x5) 0 0 2500 4 V ~ 24 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99.40% Yes No
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Per Unit
$1.3831
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN 32-WFQFN Exposed Pad PolyPhase® Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 32-QFN (5x5) 0 0 2500 4 V ~ 24 V 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99.40% Yes No
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Per Unit
$1.0959
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Semtech Corporation IC REG CTRLR BUCK 28TSSOP 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 28-TSSOP-EDP 0 0 2500 6.5 V ~ 28 V 100kHz ~ 300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 90% Yes No
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Per Unit
$0.7927
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Semtech Corporation IC REG CTRLR BUCK 24MLPQ 24-VFQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 24-MLPQ (4x4) 0 0 3000 4.5 V ~ 28 V 100kHz ~ 300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 90% Yes No
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Per Unit
$0.7927
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Semtech Corporation IC REG CTRLR BUCK 24MLPQ 24-VFQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 150°C (TJ) Active 24-MLPQ (4x4) 0 0 3000 4.5 V ~ 28 V 100kHz ~ 300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 90% Yes No
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Per Unit
$4.8680
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Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 150°C (TJ) Active 38-TSSOP-EP 250 0 1 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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Per Unit
$4.6120
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Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 1 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Per Unit
$4.1000
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RFQ
7
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Down Buck Positive -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 1 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 100% Yes No
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Per Unit
$4.6120
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RFQ
150
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad - Tube Transistor Driver 1 Step-Up/Step-Down Buck-Boost Negative -40°C ~ 125°C (TJ) Active 38-TSSOP-EP 0 0 1 4 V ~ 140 V 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 99% No No
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