Number of Outputs :
70 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
SP6128ASEY-L/TR
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RFQ
43,300
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -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
SP6128ASEY-L
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RFQ
56,580
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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/TR
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RFQ
70,320
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -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
SP6128AHY-L
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RFQ
77,840
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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
62,660
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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
SP6121CN-L/TR
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RFQ
58,220
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Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 100% Yes No
SP6121CN-L
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RFQ
48,580
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Exar Corporation IC REG CTRLR BUCK 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 500kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 100% Yes No
NCP1378PG
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RFQ
26,400
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ON Semiconductor IC REG CTRLR FLYBACK 7DIP - Obsolete Cut Tape (CT) 0°C ~ 125°C (TJ) 8-DIP (0.300", 7.62mm), 7 Leads Transistor Driver 7-PDIP Step-Up/Step-Down - Flyback 8.4 V ~ 18 V Current Limit Positive 1 - No No
NCP1378PG
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RFQ
66,880
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ON Semiconductor IC REG CTRLR FLYBACK 7DIP - Obsolete Tape & Reel (TR) 0°C ~ 125°C (TJ) 8-DIP (0.300", 7.62mm), 7 Leads Transistor Driver 7-PDIP Step-Up/Step-Down - Flyback 8.4 V ~ 18 V Current Limit Positive 1 - No No
NCP1378DR2G
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RFQ
36,700
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ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Obsolete Cut Tape (CT) 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down - Flyback 8.4 V ~ 18 V Current Limit Positive 1 - No No
NCP1378DR2G
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RFQ
47,260
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ON Semiconductor IC REG CTRLR FLYBACK 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down - Flyback 8.4 V ~ 18 V Current Limit Positive 1 - No No
MIC2169BMM-TR
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RFQ
15,680
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2169BMM
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RFQ
71,800
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2169YMM-TR
Per Unit
$0.75
RFQ
17,940
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2169BYMM-TR
Per Unit
$0.72
RFQ
40,860
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MIC2169BYMM
Per Unit
$0.72
RFQ
47,940
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
UCD7231RTJT
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RFQ
19,920
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Texas Instruments IC REG CTRLR BUCK 20QFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down Up to 2MHz Buck 4.7 V ~ 15 V Current Limit Positive 1 - Yes No
UCD7231RTJT
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RFQ
24,020
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Texas Instruments IC REG CTRLR BUCK 20QFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down Up to 2MHz Buck 4.7 V ~ 15 V Current Limit Positive 1 - Yes No
UCD7231RTJT
Per Unit
$0.70
RFQ
67,200
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Texas Instruments IC REG CTRLR BUCK 20QFN - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down Up to 2MHz Buck 4.7 V ~ 15 V Current Limit Positive 1 - Yes No
NJM3524D
Per Unit
$0.68
RFQ
48,580
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NJR Corporation/NJRC IC REG CTRLR MULT TOPOLOGY 16DIP - Obsolete Tube -20°C ~ 75°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-DIP Step-Up, Step-Down, Step-Up/Step-Down 30kHz Buck, Boost, Flyback, Push-Pull 8 V ~ 40 V Current Limit Positive, Isolation Capable 2 45% Yes No
NJM3524M
Per Unit
$0.68
RFQ
47,620
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NJR Corporation/NJRC IC REG CTRLR MULT TOPOLOGY 16DMP - Obsolete Tube -20°C ~ 75°C (TA) 16-SOIC (0.209", 5.30mm Width) Transistor Driver 16-DMP Step-Up, Step-Down, Step-Up/Step-Down 30kHz Buck, Boost, Flyback, Push-Pull 8 V ~ 40 V Current Limit Positive, Isolation Capable 2 45% Yes No
MIC2169YMM
Per Unit
$0.48
RFQ
69,640
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit Positive 1 92% Yes No
MAX1953EUB+T
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RFQ
47,260
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Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Digi-Reel® -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 1MHz Buck 3 V ~ 5.5 V Current Limit Positive 1 89% Yes No
MAX1953EUB+T
Per Unit
$2.34
RFQ
20,640
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Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Cut Tape (CT) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 1MHz Buck 3 V ~ 5.5 V Current Limit Positive 1 89% Yes No
MAX1953EUB+T
Per Unit
$1.08
RFQ
63,580
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Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 1MHz Buck 3 V ~ 5.5 V Current Limit Positive 1 89% Yes No
UCD8220PWP
Per Unit
$2.27
RFQ
35,020
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Texas Instruments IC REG CTRLR MULT TOP 16HTSSOP - Active Tube -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-HTSSOP Step-Up/Step-Down Up to 2MHz Full-Bridge, Half-Bridge, Push-Pull 4.5 V ~ 15.5 V Current Limit Positive, Isolation Capable 2 - No No
UCD8220PWPRG4
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RFQ
32,380
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Texas Instruments IC REG CTRLR MULT TOP 16HTSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-HTSSOP Step-Up/Step-Down Up to 2MHz Full-Bridge, Half-Bridge, Push-Pull 4.5 V ~ 15.5 V Current Limit Positive, Isolation Capable 2 - No No
UCD8220PWPR
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RFQ
74,240
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Texas Instruments IC REG CTRLR MULT TOP 16HTSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-HTSSOP Step-Up/Step-Down Up to 2MHz Full-Bridge, Half-Bridge, Push-Pull 4.5 V ~ 15.5 V Current Limit Positive, Isolation Capable 2 - No No
UCC35705DGKTRG4
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RFQ
26,860
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Texas Instruments IC REG CTRLR MULT TOP 8VSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Up, Step-Up/Step-Down 1MHz Boost, Flyback, Forward Converter 8.2 V ~ 15 V Current Limit Positive, Isolation Capable 1 93% No No
UCC35705DGKTR
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RFQ
15,620
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Texas Instruments IC REG CTRLR MULT TOP 8VSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Up, Step-Up/Step-Down 1MHz Boost, Flyback, Forward Converter 8.2 V ~ 15 V Current Limit Positive, Isolation Capable 1 93% No No
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