Control Features :
Number of Outputs :
737 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
LTC3899IUHF#TRPBF
Per Unit
$6.18
RFQ
2,061
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Linear Technology/Analog Devices IC REG CTRLR BUCK/BUCK-BST 38QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad Transistor Driver 38-QFN (5x7) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost 4.5 V ~ 60 V Enable, Frequency Control, Soft Start, Tracking Positive 3 100% Yes No
LT8603EUJ#TRPBF
Per Unit
$6.05
RFQ
763
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG BUCK ADJ QUAD 40QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-QFN (6x6) Step-Up/Step-Down 250kHz ~ 2.2MHz Buck-Boost 3 V ~ 42 V Current Limit, Power Good, Soft Start Positive 4 - Yes Yes
LTC3861IUH-1#PBF
Per Unit
$5.99
RFQ
3,667
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Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad PWM Signal 32-QFN (5x5) Step-Down 250kHz ~ 3MHz Buck 3 V ~ 5.5 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 91.5% No No
LTC3890IUH-2#TRPBF
Per Unit
$5.98
RFQ
3,291
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/SEPIC 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down, Step-Up/Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, SEPIC 4 V ~ 60 V Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC3890IUH#TRPBF
Per Unit
$5.98
RFQ
2,409
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/SEPIC 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC3896IFE#TRPBF
Per Unit
$5.96
RFQ
3,720
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Linear Technology/Analog Devices IC REG BUCK BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad Transistor Driver 38-TSSOP-EP Step-Up/Step-Down 50kHz ~ 900kHz Buck-Boost 4 V ~ 140 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Negative 1 99% No No
LTC3895IFE#TRPBF
Per Unit
$5.96
RFQ
2,713
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down 50kHz ~ 900kHz Buck 4 V ~ 140 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 100% Yes No
LT3790IFE#TRPBF
Per Unit
$5.94
RFQ
3,639
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Up/Step-Down 200kHz ~ 700kHz Buck-Boost 4.7 V ~ 60 V Enable, Frequency Control, Soft Start Positive 2 - Yes Yes
LT3791IFE-1#TRPBF
Per Unit
$5.94
RFQ
2,840
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Up/Step-Down 200kHz ~ 700kHz Buck-Boost 4.7 V ~ 60 V Enable, Frequency Control, Soft Start Positive 2 - Yes Yes
LT1683IG#TRPBF
Per Unit
$5.89
RFQ
3,988
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR PUSH-PULL 20SSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 250kHz Push-Pull 7.3 V ~ 20 V Enable, Frequency Control, Soft Start Positive and Negative 1 46% No Yes
LTC3890IGN-3#TRPBF
Per Unit
$5.86
RFQ
1,900
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/SEPIC 28SSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down, Step-Up/Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, SEPIC 4 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC3890IGN-1#TRPBF
Per Unit
$5.86
RFQ
2,622
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 60 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC3789IGN#TRPBF
Per Unit
$5.86
RFQ
1,376
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 28SSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Up/Step-Down 200kHz ~ 640kHz Buck-Boost 4 V ~ 38 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 90% Yes No
LTC3780IG#TRPBF
Per Unit
$5.86
RFQ
1,301
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 24SSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-SSOP (0.209", 5.30mm Width) Transistor Driver 24-SSOP Step-Up/Step-Down 200kHz ~ 400kHz Buck-Boost 4 V ~ 30 V Current Limit, Enable, Power Good, Soft Start Positive 1 99% Yes No
LTC7821EUH#TRPBF
Per Unit
$5.84
RFQ
3,373
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK HYBRID 32QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 200kHz ~ 1.5MHz Buck 10 V ~ 72 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 40% No No
LTC3899EFE#TRPBF
Per Unit
$5.80
RFQ
2,988
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BCK/BCK-BST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost 4.5 V ~ 60 V Enable, Frequency Control, Soft Start, Tracking Positive 3 100% Yes No
LTC7820IUFD#TRPBF
Per Unit
$5.79
RFQ
3,311
Ships today + free overnight shipping
Linear Technology/Analog Devices IC CHARGE PUMP DC/DC CTRLR 28QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad Transistor Driver 28-QFN (4x5) Step-Up, Step-Down 100kHz ~ 1MHz Buck, Boost 6 V ~ 72 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 50% No No
LT8390AIUFD#TRPBF
Per Unit
$5.76
RFQ
1,550
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 28 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad Transistor Driver 28-QFN (4x5) Step-Up/Step-Down 645kHz ~ 2.1MHz Buck-Boost 4 V ~ 60 V Current Limit, Frequency Control, Soft Start Positive 1 95% Yes Yes
LT8390AIFE#TRPBF
Per Unit
$5.76
RFQ
1,456
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 28 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-TSSOP Step-Up/Step-Down 645kHz ~ 2.1MHz Buck-Boost 4 V ~ 60 V Current Limit, Frequency Control, Soft Start Positive 1 95% Yes Yes
LT8390IUFD#TRPBF
Per Unit
$5.76
RFQ
1,362
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/BOOST 28QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad Transistor Driver 28-QFN (4x5) Step-Up/Step-Down 190kHz ~ 630kHz Buck-Boost 4 V ~ 60 V Current Limit, Frequency Control, Soft Start Positive 1 95% Yes Yes
LT8390IFE#TRPBF
Per Unit
$5.76
RFQ
2,686
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/BOOST 28TSS - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-TSSOP Step-Up/Step-Down 190kHz ~ 630kHz Buck-Boost 4 V ~ 60 V Current Limit, Frequency Control, Soft Start Positive 1 95% Yes Yes
LTC3859ALIFE#TRPBF
Per Unit
$5.72
RFQ
1,082
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost, SEPIC 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 99%, 100% Yes No
LTC3859AIFE#TRPBF
Per Unit
$5.72
RFQ
3,614
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost, SEPIC 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 99%, 100% Yes No
LTC3859IFE#TRPBF
Per Unit
$5.72
RFQ
2,991
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost, SEPIC 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 99%, 100% Yes No
LTC3859IFE#PBF
Per Unit
$5.63
RFQ
3,449
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 38TSSOP - Active Tube -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost, SEPIC 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 99%, 100% Yes No
LTC3899EUHF#TRPBF
Per Unit
$5.60
RFQ
955
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK/BUCK-BST 38QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad Transistor Driver 38-QFN (5x7) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost 4.5 V ~ 60 V Enable, Frequency Control, Soft Start, Tracking Positive 3 100% Yes No
LTC3892EUH#TRPBF
Per Unit
$5.59
RFQ
1,067
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4.5 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC7801IFE#TRPBF
Per Unit
$5.57
RFQ
3,842
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 24-TSSOP Step-Down 50kHz ~ 900kHz Buck 4 V ~ 140 V Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC3892EUH-2#TRPBF
Per Unit
$5.56
RFQ
3,096
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4.5 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes No
LTC3859ALIUHF#TRPBF
Per Unit
$5.53
RFQ
3,133
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 38QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad Transistor Driver 38-QFN (5x7) Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost, SEPIC 4.5 V ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 99%, 100% Yes No
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