34 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK Mfr. 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
LTC3891MPUDC#TRPBF
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RFQ
68,720
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -55°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC3891HUDC#TRPBF
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RFQ
61,720
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC3833EUDC#TRPBF
Per Unit
$1.60
RFQ
53,860
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 200kHz ~ 2MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No
LT8711IUDC#TRPBF
Per Unit
$1.58
RFQ
45,280
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Linear Technology/Analog Devices IC REG CTRLR SYNC 20-QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad PWM 20-QFN (3x4) Step-Up, Step-Down 100kHz ~ 750kHz Buck, Boost, Buck-Boost, SEPIC 4.5 V ~ 42 V Enable, Frequency Control, Soft Start Positive 1 100% No Yes
LTC3807EUDC#TRPBF
Per Unit
$1.47
RFQ
64,180
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LT8711EUDC#TRPBF
Per Unit
$1.45
RFQ
26,920
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Linear Technology/Analog Devices IC REG CTRLR SYNC 20-QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad PWM 20-QFN (3x4) Step-Up, Step-Down 100kHz ~ 750kHz Buck, Boost, Buck-Boost, SEPIC 4.5 V ~ 42 V Enable, Frequency Control, Soft Start Positive 1 100% No Yes
LTC3891IUDC#TRPBF
GET PRICE
RFQ
31,340
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN Active Digi-Reel® - 20-WFQFN Exposed Pad - 20-QFN (3x4) - - - - - - - - - -
LTC3891IUDC#TRPBF
Per Unit
$4.92
RFQ
53,440
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN Active Cut Tape (CT) - 20-WFQFN Exposed Pad - 20-QFN (3x4) - - - - - - - - - -
LTC3891IUDC#TRPBF
Per Unit
$2.51
RFQ
72,260
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC7800HUDC#PBF
Per Unit
$4.65
RFQ
64,260
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Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tube -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800IUDC#PBF
Per Unit
$4.33
RFQ
18,860
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Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800EUDC#PBF
Per Unit
$3.78
RFQ
18,380
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Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC3891IUDC#PBF
Per Unit
$4.33
RFQ
13,380
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC3891EUDC#PBF
Per Unit
$3.78
RFQ
44,420
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC7800HUDC#TRPBF
Per Unit
$2.67
RFQ
39,380
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tape & Reel (TR) -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800IUDC#TRPBF
Per Unit
$2.49
RFQ
58,200
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC3807MPUDC#TRPBF
Per Unit
$4.50
RFQ
35,320
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -55°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LTC3807HUDC#TRPBF
Per Unit
$1.87
RFQ
41,760
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LTC3833IUDC#TRPBF
Per Unit
$1.84
RFQ
47,500
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 200kHz ~ 2MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No
LTC3807IUDC#TRPBF
Per Unit
$1.69
RFQ
61,860
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LT8711IUDC#PBF
Per Unit
$2.69
RFQ
62,700
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR SYNC 20-QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad PWM 20-QFN (3x4) Step-Up, Step-Down 100kHz ~ 750kHz Buck, Boost, Buck-Boost, SEPIC 4.5 V ~ 42 V Enable, Frequency Control, Soft Start Positive 1 100% No Yes
LT8711EUDC#PBF
Per Unit
$2.50
RFQ
61,100
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR SYNC 20-QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad PWM 20-QFN (3x4) Step-Up, Step-Down 100kHz ~ 750kHz Buck, Boost, Buck-Boost, SEPIC 4.5 V ~ 42 V Enable, Frequency Control, Soft Start Positive 1 100% No Yes
LTC3891MPUDC#PBF
Per Unit
$9.15
RFQ
65,020
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -55°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC3807MPUDC#PBF
Per Unit
$7.81
RFQ
61,460
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -55°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LTC3891HUDC#PBF
Per Unit
$4.65
RFQ
44,620
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No
LTC3807EUDC#PBF
Per Unit
$2.50
RFQ
32,520
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LTC3807HUDC#PBF
Per Unit
$3.20
RFQ
33,400
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
LTC7800EUDC#TRPBF
Per Unit
$2.17
RFQ
25,260
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 60V 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 320kHz ~ 2.25MHz Buck 4 V ~ 60 V Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC3833IUDC#PBF
Per Unit
$3.16
RFQ
55,920
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 200kHz ~ 2MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No
LTC3807IUDC#PBF
Per Unit
$2.88
RFQ
37,840
One step to sell excess stocks.Or submit Qty to get quotes
Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (3x4) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 38 V Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No
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