XCL237/XCL238 Step-Down Micro DC/DC Converters

Torex Semiconductor XCL237/XCL238 Step-Down Micro DC/DC Converters are 1.5A synchronous devices with an integrated inductor and control IC in a tiny 3.2mm x 2.5mm x 1.0mm (LxWxH) package. An internal coil simplifies the circuit and minimizes noise and other operational troubles due to the circuit wiring. The output voltage is internally set from 0.8V to 3.6V in 0.05V increments. The Torex Semiconductor XCL237 and XCL238 devices feature HiSAT-COT® control, a proprietary high-speed transient response technology for DC/DC converters that minimizes output voltage during load fluctuations. It is ideal for applications with sizeable instantaneous load fluctuations, such as FPGAs and equipment that require a stable output voltage.

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Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Package / Case
Length
Width
Height
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Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM control Step-Down converter
Datasheet
5,861In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 3.3 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
4,490In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.8 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
2,563In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 3.3 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM control Step-Down converter
Datasheet
100In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.5 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM control Step-Down converter
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.8 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
75In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.1 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
10In Stock
6,000Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.2 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.5 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1.35 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
100In Stock
Min.: 1
Mult.: 1
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 2.5 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM control Step-Down converter
Datasheet
Non-Stocked
Min.: 3,000
Mult.: 3,000
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial
Torex Semiconductor DC/DC Converters - SMD HiSAT-COT 1.5A Inductor Built-in PWM/PFM auto control Step-Down converter
Datasheet
Non-Stocked
Min.: 3,000
Mult.: 3,000
: 3,000

Non-Isolated 1 Output 2.5 V 5.5 V 1 V 1.5 A USP-9B01 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1 mm (0.039 in) Industrial