Voltage Regulators - Switching Regulators

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XCL104/XCL105 Step-Up DC/DC Converters

Torex Semiconductor XCL104/XCL105 Step-Up DC/DC Converters are synchronous converters that integrate an inductor with a 0.17Ω Nch driver FET and 0.23Ω synchronous Pch switching FET built-in. These converters include a built-in coil minimizing the size of the converter and the required time in selecting the components due to the lower external component counts. The step-up micro DC/DC converters can start operation from an input voltage of 0.9V and feature an output voltage range of 1.8V to 5.5V. These converters are ideal for industrial equipment, the Internet of Things (IoT), wearables, mobile devices, and any equipment emphasizing battery life.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Topology	Output Voltage	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) XCL105A331H2-G Torex Semiconductor 1: $3.28 2,995In Stock	Mfr. Part # XCL105A331H2-G Mouser Part # 865-XCL105A331H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	2,995In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.68 View $1.89 $1.82 $1.76 $1.64	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.3 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) XCL105B331H2-G Torex Semiconductor 1: $3.28 2,780In Stock	Mfr. Part # XCL105B331H2-G Mouser Part # 865-XCL105B331H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	2,780In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.68 View $1.89 $1.82 $1.76 $1.64	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.3 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) XCL104A331H2-G Torex Semiconductor 1: $2.15 304In Stock	Mfr. Part # XCL104A331H2-G Mouser Part # 865-XCL104A331H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	304In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.89 $1.85 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.3 V	1 Output		1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) XCL104A361H2-G Torex Semiconductor 1: $2.15 500In Stock	Mfr. Part # XCL104A361H2-G Mouser Part # 865-XCL104A361H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	500In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.83 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.6 V	1 Output		1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) XCL105A361H2-G Torex Semiconductor 1: $2.15 466In Stock	Mfr. Part # XCL105A361H2-G Mouser Part # 865-XCL105A361H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	466In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.89 $1.85 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.6 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) XCL105A501H2-G Torex Semiconductor 1: $2.15 454In Stock	Mfr. Part # XCL105A501H2-G Mouser Part # 865-XCL105A501H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Load disconnection function) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	454In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.89 $1.85 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	5 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) XCL105B361H2-G Torex Semiconductor 1: $3.28 495In Stock	Mfr. Part # XCL105B361H2-G Mouser Part # 865-XCL105B361H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	495In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.74 View $1.89 $1.83 $1.79 $1.70	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.6 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) XCL105B501H2-G Torex Semiconductor 1: $2.15 447In Stock	Mfr. Part # XCL105B501H2-G Mouser Part # 865-XCL105B501H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (Bypass mode) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	447In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.89 $1.85 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	5 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) XCL105C331H2-G Torex Semiconductor 1: $3.28 452In Stock	Mfr. Part # XCL105C331H2-G Mouser Part # 865-XCL105C331H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	452In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.74 View $1.89 $1.83 $1.79 $1.70	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.3 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) XCL105C361H2-G Torex Semiconductor 1: $2.15 336In Stock	Mfr. Part # XCL105C361H2-G Mouser Part # 865-XCL105C361H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	336In Stock	Cut Tape $2.15 $2.11 $2.03 $2.00 Reel $1.76 View $1.92 $1.89 $1.85 $1.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	3.6 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) XCL105C501H2-G Torex Semiconductor 1: $3.28 474In Stock	Mfr. Part # XCL105C501H2-G Mouser Part # 865-XCL105C501H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM/PFM automatic switching control (OR connection) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	474In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.68 View $1.89 $1.83 $1.79 $1.65	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	5 V	1 Output	19 uA	1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape
Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) XCL104A501H2-G Torex Semiconductor 1: $3.28 90In Stock	Mfr. Part # XCL104A501H2-G Mouser Part # 865-XCL104A501H2-G	Torex Semiconductor	Switching Voltage Regulators 1.4A, Inductor Built-in Step-up DC/DC Converter, PWM control (Load disconnection funtion) Learn More about Torex Semiconductor torex xcl104 xcl105 dc dc converters	Datasheet	90In Stock	Cut Tape $3.28 $2.43 $2.22 $1.99 Reel $1.68 View $1.89 $1.83 $1.79 $1.65	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-3030-10B	Boost	5 V	1 Output		1.2 MHz	- 40 C	+ 105 C	Reel, Cut Tape

XCL104/XCL105 Step-Up DC/DC Converters

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