XC9704/XC9705 DC/DC Converters

Torex Semiconductor XC9704/XC9705 DC/DC Converters consist of a built-in high-side driver FET and a low-side driver FET. These converters operate from a 3V to 36V voltage range, featuring 1.2MHz and 2.2MHz switching frequencies with 600mA maximum output current. The XC9704/XC9705 converters are integrated with over-current protection and thermal shutdown as a protection function. These converters' output voltage can be changed from 2.8V to 18.0V(XC9704) and 2.8V to 15.0V(XC9705) using an external resistor. Typical applications include industrial automation, industrial sensors, security systems, home appliances, 4mA to 20mA current loop, and high-voltage LDO replacement.

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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
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Output Voltage
Output Current
Number of Outputs
Quiescent Current
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Maximum Operating Temperature
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Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
2,290In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-89-5 Buck 2.8 V to 18 V 600 mA 1 Output 11 uA 2.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
957In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-89-5 Buck 2.8 V to 18 V 600 mA 1 Output 11 uA 1.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
63In Stock
1,000Expected 10/9/2026
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-89-5 Buck 2.8 V to 15 V 600 mA 1 Output 11 uA 2.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
996Expected 9/4/2026
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-89-5 Buck 2.8 V to 15 V 600 mA 1 Output 11 uA 1.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
Non-Stocked
Min.: 3,000
Mult.: 3,000
: 3,000

SMD/SMT USP-C-EP-6 Buck 2.8 V to 18 V 600 mA 1 Output 11 uA 1.2 MHz - 40 C + 150 C Reel
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
: 3,000

SMD/SMT USP-C-EP-6 Buck 2.8 V to 18 V 600 mA 1 Output 11 uA 2.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
: 3,000

SMD/SMT USP-C-EP-6 Buck 2.8 V to 15 V 600 mA 1 Output 11 uA 1.2 MHz - 40 C + 150 C Reel, Cut Tape
Torex Semiconductor Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET
Datasheet
Non-Stocked
Min.: 3,000
Mult.: 3,000
: 3,000

SMD/SMT USP-C-EP-6 Buck 2.8 V to 15 V 600 mA 1 Output 11 uA 2.2 MHz - 40 C + 150 C Reel