Voltage Regulators - Switching Regulators

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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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Part #

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9704B75DPR-G
Torex Semiconductor
1: HK$12.33
2,290In Stock
New Product

Mfr. Part No.
XC9704B75DPR-G

Mouser Part No
865-XC9704B75DPR-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

2,290In Stock

Cut Tape

HK$12.33

HK$9.04

HK$8.15

HK$7.23

Reel

HK$6.44

View

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9704B75CPR-G
Torex Semiconductor
1: HK$12.33
957In Stock
New Product

Mfr. Part No.
XC9704B75CPR-G

Mouser Part No
865-XC9704B75CPR-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

957In Stock

Cut Tape

HK$12.33

HK$8.96

HK$8.13

HK$7.22

Reel

HK$6.44

View

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9705B75DPR-G
Torex Semiconductor
1: HK$12.33
63In Stock
1,000Expected 9/10/2026
New Product

Mfr. Part No.
XC9705B75DPR-G

Mouser Part No
865-XC9705B75DPR-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

63In Stock

1,000Expected 9/10/2026

Cut Tape

HK$12.33

HK$8.96

HK$8.13

HK$7.22

Reel

HK$6.44

View

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9705B75CPR-G
Torex Semiconductor
1: HK$12.33
996Expected 4/9/2026
New Product

Mfr. Part No.
XC9705B75CPR-G

Mouser Part No
865-XC9705B75CPR-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

996Expected 4/9/2026

Cut Tape

HK$12.33

HK$8.96

HK$8.13

HK$7.22

Reel

HK$6.44

View

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9704B75CER-G
Torex Semiconductor
3,000: HK$5.51
Non-Stocked
New Product

Mfr. Part No.
XC9704B75CER-G

Mouser Part No
865-XC9704B75CER-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

Non-Stocked

Reel

HK$5.51

HK$5.45

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9704B75DER-G
Torex Semiconductor
1: HK$11.10
Non-Stocked
New Product

Mfr. Part No.
XC9704B75DER-G

Mouser Part No
865-XC9704B75DER-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

Non-Stocked

Cut Tape

HK$11.10

HK$8.02

HK$7.26

HK$6.41

View

Reel

HK$5.00

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9705B75CER-G
Torex Semiconductor
1: HK$11.10
Non-Stocked
New Product

Mfr. Part No.
XC9705B75CER-G

Mouser Part No
865-XC9705B75CER-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

Non-Stocked

Cut Tape

HK$11.10

HK$8.02

HK$7.26

HK$6.41

Reel

HK$5.51

View

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

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

XC9705B75DER-G
Torex Semiconductor
3,000: HK$5.51
Non-Stocked
New Product

Mfr. Part No.
XC9705B75DER-G

Mouser Part No
865-XC9705B75DER-G

New Product

Torex Semiconductor

Switching Voltage Regulators 36V Operation 600mA Synchronous Step-Down DC/DC Converters with a Built-in Driver FET

Learn More

Datasheet

Non-Stocked

Reel

HK$5.51

HK$5.45

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

XC9704/XC9705 DC/DC Converters

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