Voltage Regulators - Switching Regulators

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XCL102/XCL103 Step-Up Micro DC/DC Converters

Torex XCL102/XCL103 Step-Up micro DC/DC Converters combine an inductor and control IC in one small package, minimizing PCB area space requirements. Support for applications that require an internally fixed output is allowed through a wide operating voltage range of 0.9V to 6.0V. Two controls are available, PWM (XCL102) and automatic PWM/PFM switching control (XCL103).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102D333CR-G Torex Semiconductor 1: HK$13.48 5,513In Stock	Mfr. Part No. XCL102D333CR-G Mouser Part No 865-XCL102D333CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	5,513In Stock	Cut Tape HK$13.48 HK$13.23 HK$12.82 HK$12.49 Reel HK$10.93 View HK$11.92 HK$11.59 HK$11.26 HK$10.28	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3.3 V	350 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103D503CR-G Torex Semiconductor 1: HK$13.48 4,825In Stock	Mfr. Part No. XCL103D503CR-G Mouser Part No 865-XCL103D503CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	4,825In Stock	Cut Tape HK$13.48 HK$13.23 HK$12.82 HK$12.58 Reel HK$10.85 View HK$11.84 HK$11.43 HK$11.01 HK$10.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	5 V	500 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103E333CR-G Torex Semiconductor 1: HK$13.48 2,922In Stock	Mfr. Part No. XCL103E333CR-G Mouser Part No 865-XCL103E333CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	2,922In Stock	Cut Tape HK$13.48 HK$13.23 HK$12.82 HK$12.49 Reel HK$10.93 View HK$11.75 HK$11.34 HK$11.01 HK$10.69	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3.3 V	350 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102E503CR-G Torex Semiconductor 1: HK$20.47 2,260In Stock	Mfr. Part No. XCL102E503CR-G Mouser Part No 865-XCL102E503CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	2,260In Stock	Cut Tape HK$20.47 HK$15.37 HK$13.89 HK$12.49 Reel HK$10.77 View HK$11.75 HK$11.34 HK$11.01 HK$10.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	5 V	500 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102D503CR-G Torex Semiconductor 1: HK$13.48 2,815In Stock	Mfr. Part No. XCL102D503CR-G Mouser Part No 865-XCL102D503CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	2,815In Stock	Cut Tape HK$13.48 HK$13.23 HK$12.82 HK$12.58 Reel HK$11.10 View HK$12.08 HK$11.75 HK$11.51 HK$10.85	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	5 V	500 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102D553CR-G Torex Semiconductor 1: HK$33.95 2,945In Stock	Mfr. Part No. XCL102D553CR-G Mouser Part No 865-XCL102D553CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	2,945In Stock	Cut Tape HK$33.95 HK$19.15 HK$18.33 HK$17.26 Reel HK$11.01 View HK$14.96 HK$11.84 HK$10.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	5.5 V	500 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103D333CR-G Torex Semiconductor 1: HK$13.48 10In Stock 3,000On Order	Mfr. Part No. XCL103D333CR-G Mouser Part No 865-XCL103D333CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	10In Stock 3,000On Order	Cut Tape HK$13.48 HK$13.23 HK$12.82 HK$12.58 Reel HK$10.93 View HK$12.08 HK$11.75 HK$11.34 HK$10.69	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3.3 V	350 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102E303CR-G Torex Semiconductor 1: HK$16.19 305In Stock	Mfr. Part No. XCL102E303CR-G Mouser Part No 865-XCL102E303CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	305In Stock	Cut Tape HK$16.19 HK$15.37 HK$13.97 HK$12.58 Reel HK$10.93 View HK$11.84 HK$11.59 HK$11.34 HK$10.69	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3 V	350 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103E503CR-G Torex Semiconductor 1: HK$20.63 3,000Expected 6/11/2026	Mfr. Part No. XCL103E503CR-G Mouser Part No 865-XCL103E503CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	3,000Expected 6/11/2026	Cut Tape HK$20.63 HK$15.37 HK$13.97 HK$12.58 Reel HK$11.01 View HK$11.84 HK$11.43 HK$11.10 HK$10.77 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8	Boost	5 V	500 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103D533CR-G Torex Semiconductor 1: HK$20.55 3,000Expected 6/11/2026	Mfr. Part No. XCL103D533CR-G Mouser Part No 865-XCL103D533CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	3,000Expected 6/11/2026	Cut Tape HK$20.55 HK$17.18 HK$13.89 HK$12.49 Reel HK$10.93 View HK$11.75 HK$11.34 HK$11.01 HK$10.77 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-8		5.3 V	500 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL103	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102D303CR-G Torex Semiconductor 3,000: HK$10.93 Non-Stocked	Mfr. Part No. XCL102D303CR-G Mouser Part No 865-XCL102D303CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	Non-Stocked	Reel HK$10.93 HK$10.69	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3 V	350 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL102E333CR-G Torex Semiconductor 3,000: HK$10.93 Non-Stocked	Mfr. Part No. XCL102E333CR-G Mouser Part No 865-XCL102E333CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	Non-Stocked	Reel HK$10.93 HK$10.69	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3.3 V	350 mA	1 Output		3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103D303CR-G Torex Semiconductor 3,000: HK$10.93 Non-Stocked	Mfr. Part No. XCL103D303CR-G Mouser Part No 865-XCL103D303CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	Non-Stocked	Reel HK$10.93 HK$10.69	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3 V	350 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel
Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter XCL103E303CR-G Torex Semiconductor 3,000: HK$10.93 Non-Stocked	Mfr. Part No. XCL103E303CR-G Mouser Part No 865-XCL103E303CR-G	Torex Semiconductor	Switching Voltage Regulators Inductor Built-in Step-Up micro DC/DC Converter Learn More about Torex Semiconductor torex xcl102 xcl103	Datasheet	Non-Stocked	Reel HK$10.93 HK$10.69	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	CL-2025-02-8	Boost	3 V	350 mA	1 Output	26 uA	3 MHz	- 40 C	+ 85 C	XCL102/XCL103	Reel

XCL102/XCL103 Step-Up Micro DC/DC Converters

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