Picture Mfr Part # Unit Price 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
GLOBAL STOCKS
LTC3785IUF#PBF
Per Unit
$8.46
RFQ
RFQ
996
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 24QFN - Active Tube -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-QFN (4x4) Step-Up/Step-Down 100kHz ~ 1MHz Buck-Boost 2.7 V ~ 10 V Current Limit, Enable, Soft Start Positive 2 99% Yes
LTC3873ITS8-5#TRPBF
Per Unit
$1.60
RFQ
RFQ
1,933
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP TSOT23-8 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 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
LTC3873IDDB-5#TRPBF
Per Unit
$1.60
RFQ
RFQ
3,203
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 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
LTC3873ITS8-5#TRMPBF
Per Unit
$1.60
RFQ
RFQ
1,846
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOP TSOT23-8 - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 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
UCC2897APW
Per Unit
$3.36
RFQ
RFQ
2,082
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
LTC3873IDDB-5#TRMPBF
RFQ
RFQ
3,408
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 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
LTC3873IDDB-5#TRMPBF
Per Unit
$3.27
RFQ
RFQ
2,682
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 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
LTC3873IDDB-5#TRMPBF
Per Unit
$1.60
RFQ
RFQ
1,334
In-stock
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 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
UCC2897APWR
RFQ
RFQ
1,411
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
UCC2897APWR
Per Unit
$2.88
RFQ
RFQ
2,445
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
UCC2897APWR
Per Unit
$1.40
RFQ
RFQ
3,305
In-stock
Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
LM5642MTCX/NOPB
RFQ
RFQ
3,435
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642MTCX/NOPB
Per Unit
$4.20
RFQ
RFQ
3,659
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642MTCX/NOPB
Per Unit
$2.04
RFQ
RFQ
1,629
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642MHX/NOPB
Per Unit
$2.04
RFQ
RFQ
1,232
In-stock
Texas Instruments IC REG CTRLR BUCK 28ETSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642MTC/NOPB
Per Unit
$4.90
RFQ
RFQ
1,327
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tube -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMH/NOPB
Per Unit
$4.90
RFQ
RFQ
1,566
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tube -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
UCC2897ARGPT
RFQ
RFQ
2,139
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
UCC2897ARGPT
Per Unit
$3.31
RFQ
RFQ
2,698
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
UCC2897ARGPT
Per Unit
$2.24
RFQ
RFQ
1,365
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
LM5642XMTX/NOPB
RFQ
RFQ
2,318
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMTX/NOPB
Per Unit
$4.20
RFQ
RFQ
1,485
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMTX/NOPB
Per Unit
$2.04
RFQ
RFQ
1,566
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMHX/NOPB
RFQ
RFQ
1,607
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMHX/NOPB
Per Unit
$4.20
RFQ
RFQ
1,971
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
LM5642XMHX/NOPB
Per Unit
$2.04
RFQ
RFQ
1,494
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 28-HTSSOP Step-Down 375kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes
IR3651STRPBF
RFQ
RFQ
1,870
In-stock
Infineon Technologies IC REG CTRLR BUCK 14SOIC - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 100kHz ~ 400kHz Buck 4.5 V ~ 13.2 V Current Limit, Enable, Soft Start Positive 1 80% Yes
IR3651STRPBF
Per Unit
$5.82
RFQ
RFQ
1,826
In-stock
Infineon Technologies IC REG CTRLR BUCK 14SOIC - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 100kHz ~ 400kHz Buck 4.5 V ~ 13.2 V Current Limit, Enable, Soft Start Positive 1 80% Yes
IR3651STRPBF
Per Unit
$2.84
RFQ
RFQ
1,804
In-stock
Infineon Technologies IC REG CTRLR BUCK 14SOIC - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 100kHz ~ 400kHz Buck 4.5 V ~ 13.2 V Current Limit, Enable, Soft Start Positive 1 80% Yes
LM5642MTC
Per Unit
$6.53
RFQ
RFQ
962
In-stock
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Soft Start Positive 2 98.9% Yes