E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product XC9281A12E1R-G TOREX XC9281 1.2A High-Efficiency Synchronous Boost DC-DC Converter for Wearables IoT
XC9281A12E1R-G

XC9281A12E1R-G TOREX XC9281 1.2A High-Efficiency Synchronous Boost DC-DC Converter for Wearables IoT

XC9281A12E1R-G
XC9281A Series
TOREX Step-Down Converter
XC9281A12E1R-G
XC9281A12E1R-G from TOREX XC9281A Series is a high-efficiency step-down converter with 2A output current, 0.6V-5.5V adjustable output, and 2.5V-6.0V input range. Features include over-current protection, thermal shutdown, and low quiescent current for IoT, wearables, and portable devices.
Categories:Electronic components
END INQUIRY

Product Description

The XC9281A12E1R-G from the TOREX Step-Down Converter XC9281A Series is a high-efficiency DC/DC converter designed for compact, low-power applications. It accepts an input voltage range of 2.7V to 5.5V and delivers a fixed 1.2V output with up to 1A current capacity, ideal for direct integration with sensors, microcontrollers, and IoT modules. Operating across -40°C to +85°C, it suits industrial automation, wearables, and portable electronics. The device features a minimal external component count, enabling simple PCB layout and space savings. Advantages include ultra-low standby current (1µA typ), 95% peak efficiency, and built-in protections like overcurrent and thermal shutdown. Its fixed output voltage limits configuration flexibility, but its 1.0mm-height package optimizes designs requiring thin profiles. Compatible with small Li-ion or coin-cell batteries, it ensures stable power delivery in harsh environments while maintaining a footprint under 3mm².
Parameter Specification
Product Model XC9281A12E1R-G
Series XC9281A Series
Manufacturer TOREX
Type Step-Down Converter
Input Voltage Range 2.0V to 6.0V
Output Voltage 1.2V (Fixed)
Output Current 1.2A (Continuous)
Switching Frequency 1.2MHz (Typical)
Efficiency 90% (Typical)
Quiescent Current 25µA (Typical)
Package USP-6C
Operating Temperature -40°C to +85°C
Protection Features Over Current, Thermal Shutdown
Control Method PWM/PFM Auto-Switching
question:Why is there a handling fee?
answer:The fee covers transaction processing and operational costs to ensure seamless service delivery.
question:Can the company ensure a stable supply?
answer:Yes, we maintain reliable logistics and inventory management for consistent product availability.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models based on market demand and client requirements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is there a handling fee?
answer:The fee covers transaction processing and operational costs to ensure seamless service delivery.
question:Can the company ensure a stable supply?
answer:Yes, we maintain reliable logistics and inventory management for consistent product availability.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models based on market demand and client requirements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number