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Number of Outputs :
Voltage - Input (Min) :
53 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Package / Case Series Packaging Output Type Number of Outputs Function Topology Mounting Type Output Configuration Operating Temperature Part Status Supplier Device Package Factory Stock Minimum Quantity Frequency - Switching Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Synchronous Rectifier Voltage - Input (Max) Voltage - Input (Min)
LM21305SQ/NOPB
Per Unit
$3.080
RFQ
3,000
In-stock
Texas instruments IC REG BUCK ADJ 5A SYNC 28WQFN 28-WFQFN Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 28-WQFN (5x5) 0 1000 300kHz ~ 1.5MHz 5A 0.598V 18V Yes 18V 3V
Default Photo
Per Unit
$0.896
VIEW
RFQ
ROHM Semiconductor IC REG BUCK ADJ 5A SYNC 8HTSOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-HTSOP-J 0 2500 500kHz 5A 0.8V 12.6V Yes 18V 4.5V
Default Photo
Per Unit
$0.815
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 5A 0.765V 8V Yes 18V 4.5V
Default Photo
Per Unit
$0.815
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 5A 0.765V 8V Yes 18V 4.5V
Default Photo
Per Unit
$0.749
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC TSOT23-8 SOT-23-8 Thin, TSOT-23-8 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-8 0 3000 500kHz 5A 0.6V 5V Yes 18V 4.5V
Default Photo
Per Unit
$0.749
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC TSOT23-8 SOT-23-8 Thin, TSOT-23-8 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-8 0 3000 500kHz 5A 0.6V 5V Yes 18V 4.5V
Default Photo
Per Unit
$0.706
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC TSOT23-6 SOT-23-6 Thin, TSOT-23-6 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-6 (FC) 0 3000 500kHz 5A 0.6V 5V Yes 18V 4.5V
Default Photo
Per Unit
$0.706
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A SYNC TSOT23-6 SOT-23-6 Thin, TSOT-23-6 ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active TSOT-23-6 0 3000 500kHz 5A 0.6V 5V Yes 18V 4.5V
Default Photo
Per Unit
$2.940
RFQ
902
In-stock
Texas instruments IC REG BCK ADJ 5A SYNC 8SOPWRPAD 8-PowerSOIC (0.154", 3.90mm Width) D-CAP2™, Eco-Mode™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SO PowerPad 0 1 650kHz 5A 0.76V 5.5V Yes 18V 4.5V
Default Photo
Per Unit
$2.660
RFQ
249
In-stock
Texas instruments IC REG BUCK ADJ 5A SYNC 8SOPWR 8-PowerSOIC (0.154", 3.90mm Width) D-CAP2™ Bulk Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SO PowerPad 0 1 650kHz 5A 0.76V 6V Yes 18V 4.5V
Default Photo
Per Unit
$2.660
RFQ
562
In-stock
Texas instruments IC REG BUCK ADJ 5A SYNC 8SOPWR 8-PowerSOIC (0.154", 3.90mm Width) D-CAP2™, Eco-Mode™ Tube Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SO PowerPad 0 1 650kHz 5A 0.76V 6V Yes 18V 4.5V
Default Photo
Per Unit
$17.430
RFQ
152
In-stock
Linear Technology/Analog Devices IC REG BCK BST 18V 5A TSSOP28 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 150°C (TA) Active 28-TSSOP-EP 900 1 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
Per Unit
$4.308
RFQ
1,250
In-stock
Texas instruments IC REG BUCK ADJ 5A SYNC 28WQFN 28-WFQFN Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 28-WQFN (5x5) 0 250 300kHz ~ 1.5MHz 5A 0.598V 18V Yes 18V 3V
Default Photo
Per Unit
$0.980
RFQ
37,500
In-stock
ROHM Semiconductor IC REG BUCK ADJ 5A SYNC 8HTSOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-HTSOP-J 0 2500 550kHz 5A 0.8V 14.4V Yes 18V 4.5V
Default Photo
Per Unit
$0.722
RFQ
2,500
In-stock
Richtek IC REG BUCK ADJ 5A SYNC 8SOP 8-SOIC (0.154", 3.90mm Width) Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SOP-EP 0 2500 650kHz 5A 0.765V 8V Yes 18V 4.5V
Default Photo
Per Unit
$0.640
RFQ
2,500
In-stock
Diodes Incorporated IC REG BUCK ADJ 5A SYNC 8-SO 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 8-SO-EP 0 2500 650kHz 5A 0.76V 6V Yes 18V 4.5V
Default Photo
Per Unit
$0.330
RFQ
3,000
In-stock
Diodes Incorporated IC REG BUCK ADJ 5A SYNC 10DFN 10-UFDFN Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active U-DFN3030-10 0 3000 650kHz 5A 0.76V 6V Yes 18V 4.5V
Default Photo
Per Unit
$16.270
RFQ
1,427
In-stock
Linear Technology/Analog Devices IC REG BCK BST 18V 5A QFN28 28-WFQFN Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Active 28-QFN (4x5) 584 1 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
Per Unit
$16.020
RFQ
136
In-stock
Linear Technology/Analog Devices IC REG BCK BST 18V 5A TSSOP28 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Active 28-TSSOP-EP 0 1 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
Per Unit
$15.630
RFQ
2,536
In-stock
Linear Technology/Analog Devices IC REG BCK BST 18V 5A QFN28 28-WFQFN Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Active 28-QFN (4x5) 0 1 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -55°C ~ 150°C (TA) Obsolete 28-TSSOP-EP 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-WFQFN Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Obsolete 28-QFN (4x5) 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Obsolete 28-TSSOP-EP 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 150°C (TA) Obsolete 28-TSSOP-EP 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-WFQFN Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Obsolete 28-QFN (4x5) 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Linear Technology/Analog Devices IC REG BUCK BOOST 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tube Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -40°C ~ 125°C (TA) Obsolete 28-TSSOP-EP 0 0 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
Default Photo
VIEW
RFQ
Richtek IC REG BUCK ADJ 5A WQFN-20 20-WFQFN Exposed Pad ACOT™ Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Active 20-WQFN (4x4) 0 0 700kHz 5A 0.8V 8V Yes 18V 4.5V
Default Photo
VIEW
RFQ
Diodes Incorporated IC REG BUCK ADJ 5A SYNC 8-SO 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Obsolete 8-SO-EP 0 2500 650kHz 5A 0.76V 6V Yes 18V 4.5V
Default Photo
VIEW
RFQ
Diodes Incorporated IC REG BUCK ADJ 5A SYNC 8-SO 8-SOIC (0.154", 3.90mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Down Buck Surface Mount Positive -40°C ~ 85°C (TA) Obsolete 8-SO-EP 0 2500 340kHz 5A 0.8V 16V Yes 18V 4.75V
Default Photo
Per Unit
$24.643
VIEW
RFQ
Linear Technology/Analog Devices IC REG BCK BST 18V 5A TSSOP28 28-TSSOP (0.173", 4.40mm Width) Exposed Pad - Tape & Reel (TR) Adjustable 1 Step-Up/Step-Down Buck-Boost Surface Mount Positive -55°C ~ 150°C (TA) Active 28-TSSOP-EP 0 2000 400kHz ~ 2MHz 5A 0.8V 18V Yes 18V 2.5V
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