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 Clock Sync
GLOBAL STOCKS
LTC3890IGN-1#TRPBF
Per Unit
$6.51
RFQ
RFQ
2,622
In-stock
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
LTC3890EGN-1#TRPBF
Per Unit
$5.64
RFQ
RFQ
2,312
In-stock
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
LTC3857IGN-1#TRPBF
Per Unit
$5.28
RFQ
RFQ
2,225
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP PolyPhase® 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 ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99.4% Yes No
LTC3857EGN-1#TRPBF
Per Unit
$4.90
RFQ
RFQ
892
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP PolyPhase® 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 ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99.4% Yes No
LTC3890MPGN-1#TRPBF
RFQ
RFQ
1,812
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -55°C ~ 150°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
LTC3890HGN-1#TRPBF
RFQ
RFQ
1,807
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -40°C ~ 150°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
LTC3890IGN-1#TRPBF
Per Unit
$6.51
RFQ
RFQ
2,622
In-stock
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
LTC3890EGN-1#TRPBF
Per Unit
$5.64
RFQ
RFQ
2,312
In-stock
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
LTC3857IGN-1#TRPBF
Per Unit
$5.28
RFQ
RFQ
2,225
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP PolyPhase® 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 ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99.4% Yes No
LTC3857EGN-1#TRPBF
Per Unit
$4.90
RFQ
RFQ
892
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP PolyPhase® 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 ~ 38 V Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99.4% Yes No
LTC3890MPGN-1#TRPBF
RFQ
RFQ
1,812
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -55°C ~ 150°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
LTC3890HGN-1#TRPBF
RFQ
RFQ
1,807
In-stock
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -40°C ~ 150°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