LT830x Micropower Isolated Flyback Converters

Analog Devices Inc. LT830x Micropower Isolated Flyback Converters simplify the design of an isolated DC/DC converter. The LT830x from Analog Devices requires no third winding or optoisolator for regulation, due to sampling the isolated output voltage directly from the primary-side flyback waveform.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
6,710In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 125 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
7,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 125 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
4,638In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 125 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/3.6
Datasheet
3,627In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-EP-8 Flyback 65 V 3.6 A 1 Output 380 uA 12.7 kHz - 40 C + 125 C LT8302 Tube
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/3.6
Datasheet
1,684In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-EP-8 Flyback 65 V 3.6 A 1 Output 380 uA 12.7 kHz - 40 C + 150 C LT8302 Tube
Analog Devices Switching Voltage Regulators 100Vin uP Iso Fly Conv w/ 150V/450mA Swi
Datasheet
866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 450 mA 1 Output 280 uA 350 kHz - 40 C + 125 C LT8303 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
6,252In Stock
8,500Expected 3/19/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 125 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
3,575In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 150 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100Vin uP Iso Fly Conv w/ 150V/450mA Swi
Datasheet
2,325In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 450 mA 1 Output 280 uA 350 kHz - 40 C + 125 C LT8303 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
1,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 125 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
868In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 150 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
372In Stock
1,500Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 125 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 125 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
274In Stock
500Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 55 C + 150 C LT8300 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
779In Stock
5,000Expected 10/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 125 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
283In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 55 C + 150 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/3.6
Datasheet
695In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-EP-8 Flyback 65 V 3.6 A 1 Output 380 uA 12.7 kHz - 40 C + 125 C LT8302 Tube
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/3.6
Datasheet
688In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-EP-8 Flyback 65 V 3.6 A 1 Output 380 uA 12.7 kHz - 55 C + 150 C LT8302 Tube
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
1,892In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 150 C LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100Vin uP Iso Fly Conv w/ 150V/450mA Swi
Datasheet
1,000Expected 8/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 150 V 450 mA 1 Output 280 uA 350 kHz - 40 C + 150 C LT8303 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 40 C + 150 C LT8300 Reel
Analog Devices Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 70 uA 1 Output 330 uA 750 kHz - 55 C + 150 C LT8300 Reel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 55 C + 150 C LT8301 Reel
Analog Devices Switching Voltage Regulators 100Vin uP Iso Fly Conv w/ 150V/450mA Swi
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 450 mA 1 Output 280 uA 350 kHz - 40 C + 125 C LT8303 Reel
Analog Devices Switching Voltage Regulators 100Vin uP Iso Fly Conv w/ 150V/450mA Swi
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT TSOT-23-5 Flyback 150 V 450 mA 1 Output 280 uA 350 kHz - 40 C + 150 C LT8303 Reel