Torex Semiconductor, Ltd. PMIC - Voltage Regulators - DC DC Switching Regulators XC9258A1CEMR-G

Description
1A COT CONTROL SYNCHRONOUS STEP
Description
1A COT CONTROL SYNCHRONOUS STEP
Datasheet
Datasheet Summary
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The XC9258A1CEMR-G is a synchronous step-down DC/DC converter designed for high efficiency and stable power supply applications. It features an output current capability of 1.0A and an adjustable output voltage range from 0.8V to 3.6V with an accuracy of ±2.0%. The device operates within an input voltage range of 2.5V to 5.5V and offers selectable oscillation frequencies of 1.2MHz or 6.0MHz, making it suitable for various applications. This regulator utilizes HiSAT-COT control for excellent transient response and incorporates automatic PWM/PFM switching control, which optimizes efficiency across different load conditions. It includes essential protection features such as thermal shutdown, current limit, and under-voltage lockout (UVLO). The XC9258A1CEMR-G also supports soft-start functionality, reducing inrush current during startup. The product is available in compact SOT-25 and USP-6C packages, making it suitable for space-constrained designs. It is compliant with EU RoHS standards, ensuring it meets environmental regulations. This regulator is ideal for applications in smartphones, portable devices, and point-of-load systems.

Datasheet Summary
Powered by GS/AI

The XC9258A1CEMR-G is a synchronous step-down DC/DC converter designed for high efficiency and stable power supply applications. It features an output current capability of 1.0A and an adjustable output voltage range from 0.8V to 3.6V with an accuracy of ±2.0%. The device operates within an input voltage range of 2.5V to 5.5V and offers selectable oscillation frequencies of 1.2MHz or 6.0MHz, making it suitable for various applications. This regulator utilizes HiSAT-COT control for excellent transient response and incorporates automatic PWM/PFM switching control, which optimizes efficiency across different load conditions. It includes essential protection features such as thermal shutdown, current limit, and under-voltage lockout (UVLO). The XC9258A1CEMR-G also supports soft-start functionality, reducing inrush current during startup. The product is available in compact SOT-25 and USP-6C packages, making it suitable for space-constrained designs. It is compliant with EU RoHS standards, ensuring it meets environmental regulations. This regulator is ideal for applications in smartphones, portable devices, and point-of-load systems.

Suppliers

Company
Product
Description
Supplier Links
PMIC - Voltage Regulators - DC DC Switching Regulators - XC9258A1CEMR-G - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Regulators
XC9258A1CEMR-G
PMIC - Voltage Regulators - DC DC Switching Regulators XC9258A1CEMR-G
1A COT CONTROL SYNCHRONOUS STEP

1A COT CONTROL SYNCHRONOUS STEP

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - XC9258A1CEMR-G - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - DC DC Switching Regulators
XC9258A1CEMR-G
Voltage Regulators - DC DC Switching Regulators XC9258A1CEMR-G
Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 1A SC-74A, SOT-753

Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 1A SC-74A, SOT-753

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Technical Specifications

  Lingto Electronic Limited Quarktwin Technology Ltd.
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number XC9258A1CEMR-G XC9258A1CEMR-G
Product Name PMIC - Voltage Regulators - DC DC Switching Regulators Voltage Regulators - DC DC Switching Regulators
IOUT 1 amps 1 amps
fsw 6000 kHz 6000 kHz
Output Voltage Type Fixed; Fixed
Package Type Other; SC-74A, SOT-753
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