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
LT3781EG#PBF
Per Unit
$10.25
RFQ
RFQ
2,071
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
ISL6721ABZ
Per Unit
$5.11
RFQ
RFQ
3,142
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Active Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AAVZ-T
Per Unit
$2.27
RFQ
RFQ
3,042
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AABZ-T
Per Unit
$2.27
RFQ
RFQ
3,867
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AARZ-T
Per Unit
$2.18
RFQ
RFQ
941
In-stock
Intersil IC REG CTRLR BOOST/FLYBACK 16QFN - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6723AABZ
RFQ
RFQ
937
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
LT3781IG#TRPBF
Per Unit
$6.70
RFQ
RFQ
2,877
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
LT3781IG#PBF
Per Unit
$6.59
RFQ
RFQ
815
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
LT3781EG#TRPBF
Per Unit
$6.09
RFQ
RFQ
1,410
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
ISL6721AAVZ
Per Unit
$3.02
RFQ
RFQ
1,852
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tube -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AABZ
Per Unit
$2.83
RFQ
RFQ
3,219
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Active Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
LT3781EG#PBF
Per Unit
$10.25
RFQ
RFQ
2,071
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
ISL6721ABZ
Per Unit
$5.11
RFQ
RFQ
3,142
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Active Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AAVZ-T
Per Unit
$2.27
RFQ
RFQ
3,042
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AABZ-T
Per Unit
$2.27
RFQ
RFQ
3,867
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AARZ-T
Per Unit
$2.18
RFQ
RFQ
941
In-stock
Intersil IC REG CTRLR BOOST/FLYBACK 16QFN - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AARZ
Per Unit
$4.82
RFQ
RFQ
2,066
In-stock
Intersil IC REG CTRLR BOOST/FLYBACK 16QFN - Active Tube -40°C ~ 105°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AVZ
Per Unit
$4.82
RFQ
RFQ
2,436
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tube -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AAVZ
Per Unit
$4.53
RFQ
RFQ
2,098
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tube -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AAVZ-T
Per Unit
$2.42
RFQ
RFQ
2,203
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AVZ-T
Per Unit
$2.42
RFQ
RFQ
1,610
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6722AARZ
Per Unit
$2.39
RFQ
RFQ
2,439
In-stock
Intersil IC REG CTRLR BOOST/FLYBACK 16QFN - Active Tube -40°C ~ 105°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AARZ-T
Per Unit
$2.32
RFQ
RFQ
1,215
In-stock
Intersil IC REG CTRLR BOOST/FLYBACK 16QFN - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-VFQFN Exposed Pad Transistor Driver 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6723AABZ-T
RFQ
RFQ
2,326
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AV-T
RFQ
RFQ
2,300
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AV
RFQ
RFQ
3,242
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Obsolete Tube -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AB-T
RFQ
RFQ
700
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
ISL6721AB
RFQ
RFQ
1,273
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No Yes
LT3781IG
Per Unit
$18.04
RFQ
RFQ
3,486
In-stock
Linear Technology/Analog Devices IC REG CTRLR FWRD CONV 20SSOP - Active Tube -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) Transistor Driver 20-SSOP Step-Up/Step-Down 700kHz Forward Converter 9 V ~ 18 V Enable, Soft Start Positive, Isolation Capable 1 - No Yes
ISL6723AABZ
RFQ
RFQ
937
In-stock
Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tube -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No Yes