Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package 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
GLOBAL STOCKS
UCC29421PW
RFQ
VIEW
RFQ
3,499
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Not For New Designs Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
MAX669EUB/V+
RFQ
VIEW
RFQ
3,378
In-stock
Maxim Integrated IC REG CTRLR MULT TOP 10UMAX Automotive, AEC-Q100 Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Up, Step-Up/Step-Down 100kHz ~ 500kHz Boost, Flyback, SEPIC 1.8 V ~ 28 V Enable, Frequency Control Positive, Isolation Capable 1 90% No Yes
LTC1871EMS-1#TRPBF
RFQ
VIEW
RFQ
3,176
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 10MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Up, Step-Up/Step-Down 50kHz ~ 1MHz Boost, Flyback, SEPIC 2.5 V ~ 36 V Enable, Frequency Control Positive or Negative 1 92% No Yes
LTC3873ETS8-5#TRPBF
RFQ
VIEW
RFQ
1,710
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP TSOT23-8 - Active Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-8 Thin, TSOT-23-8 Transistor Driver TSOT-23-8 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 4.1 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873ETS8#TRPBF
RFQ
VIEW
RFQ
704
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP TSOT23-8 - Active Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-8 Thin, TSOT-23-8 Transistor Driver TSOT-23-8 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 8.4 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873EDDB#TRPBF
RFQ
VIEW
RFQ
1,830
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 8.4 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873EDDB-5#TRPBF
RFQ
VIEW
RFQ
3,353
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 4.1 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873EDDB-5#TRMPBF
RFQ
VIEW
RFQ
3,166
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 4.1 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
MAX1523EUT+T
RFQ
VIEW
RFQ
2,677
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Active Digi-Reel® -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
MAX1523EUT+T
RFQ
VIEW
RFQ
3,865
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Active Cut Tape (CT) -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
MAX1523EUT+T
RFQ
VIEW
RFQ
1,540
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Active Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
MAX668EUB+
RFQ
VIEW
RFQ
1,879
In-stock
Maxim Integrated IC REG CTRLR MULT TOP 10UMAX - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Up, Step-Up/Step-Down 100kHz ~ 500kHz Boost, Flyback, SEPIC 3 V ~ 28 V Enable, Frequency Control Positive, Isolation Capable 1 90% No Yes
Default Photo
RFQ
VIEW
RFQ
2,335
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Last Time Buy - -40°C ~ 85°C (TA) - Transistor Driver - Step-Down, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
Default Photo
RFQ
VIEW
RFQ
1,541
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Last Time Buy - -40°C ~ 85°C (TA) - Transistor Driver - Step-Down, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
UCC29421NG4
RFQ
VIEW
RFQ
3,840
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
MAX668EUB-T
RFQ
VIEW
RFQ
2,535
In-stock
Maxim Integrated IC REG CTRLR MULT TOP 10UMAX - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Up, Step-Up/Step-Down 100kHz ~ 500kHz Boost, Flyback, SEPIC 3 V ~ 28 V Enable, Frequency Control Positive, Isolation Capable 1 90% No Yes
MAX669EUB/V+T
RFQ
VIEW
RFQ
2,149
In-stock
Maxim Integrated IC REG CTRLR MULT TOP 10UMAX Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Up, Step-Up/Step-Down 100kHz ~ 500kHz Boost, Flyback, SEPIC 1.8 V ~ 28 V Enable, Frequency Control Positive, Isolation Capable 1 90% No Yes
MAX1524EUT+T
RFQ
VIEW
RFQ
904
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Last Time Buy Digi-Reel® -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
MAX1524EUT+T
RFQ
VIEW
RFQ
1,635
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Last Time Buy Cut Tape (CT) -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
MAX1524EUT+T
RFQ
VIEW
RFQ
2,762
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Last Time Buy Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Down, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
UCC29421PWTR
RFQ
VIEW
RFQ
1,779
In-stock
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
LTC3805EMSE-5#TRPBF
RFQ
VIEW
RFQ
818
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 10MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 10-MSOP-EP Step-Up, Step-Up/Step-Down 70kHz ~ 700kHz Boost, Flyback, SEPIC 3.95 V ~ 9.5 V Enable, Soft Start Positive, Isolation Capable 1 80% No Yes
LTC3805EDD-5#TRPBF
RFQ
VIEW
RFQ
3,579
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 10DFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-WFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Up, Step-Up/Step-Down 70kHz ~ 700kHz Boost, Flyback, SEPIC 3.95 V ~ 9.5 V Enable, Soft Start Positive, Isolation Capable 1 80% No Yes
LTC3873EDDB#TRMPBF
RFQ
VIEW
RFQ
2,686
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Digi-Reel® -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 8.4 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873EDDB#TRMPBF
RFQ
VIEW
RFQ
2,868
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Cut Tape (CT) -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 8.4 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
LTC3873EDDB#TRMPBF
RFQ
VIEW
RFQ
2,749
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-WFDFN Exposed Pad Transistor Driver 8-DFN (3x2) Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 8.4 V ~ 60 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No
MAX668EUB
RFQ
VIEW
RFQ
1,933
In-stock
Maxim Integrated IC REG CTRLR MULT TOP 10UMAX - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Up, Step-Up/Step-Down 100kHz ~ 500kHz Boost, Flyback, SEPIC 3 V ~ 28 V Enable, Frequency Control Positive, Isolation Capable 1 90% No Yes
MAX1524EUT-T
RFQ
VIEW
RFQ
904
In-stock
Maxim Integrated IC REG CTRLR MULT TOP SOT23-6 - Active Tape & Reel (TR) -40°C ~ 85°C (TA) SOT-23-6 Transistor Driver SOT-23-6 Step-Up, Step-Up/Step-Down - Boost, Flyback, SEPIC 2.5 V ~ 5.5 V Enable Positive 1 85% No No
UCC29421N
RFQ
VIEW
RFQ
1,364
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
LTC3805EMSE-5#PBF
RFQ
VIEW
RFQ
2,335
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP 10MSOP - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 10-MSOP-EP Step-Up, Step-Up/Step-Down 70kHz ~ 700kHz Boost, Flyback, SEPIC 3.95 V ~ 9.5 V Enable, Soft Start Positive, Isolation Capable 1 80% No Yes