The XD9261B1KDER-Q is a synchronous step-down DC/DC converter designed for high efficiency and stable power supply applications. It features an output current capability of 1.5A and an output voltage range from 0.8V to 3.6V, with an accuracy of ¬±2.0% in 0.05V increments. The device operates with an input voltage range of 2.7V to 5.5V and offers selectable oscillation frequencies of 1.2MHz or 3.0MHz, making it suitable for various applications. This regulator employs HiSAT-COT control technology, which enhances transient response and efficiency across a wide load range. It includes a soft-start function with a typical turn-on time of 0.3ms, and during standby, it consumes less than 1.0OºA of current. Protection features include thermal shutdown, current limit, and under-voltage lockout (UVLO) to ensure safe operation. The XD9261B1KDER-Q is packaged in a compact USP-6C format and is compliant with EU RoHS standards. It is particularly suitable for automotive applications such as car navigation systems and audio devices.
Buck Switching Regulator IC Positive Fixed 1.75V 1 Output 1.5A 6-UFDFN Exposed Pad
HISAT-COT CONTROL 1.5A SYNCHRONO
| Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | XD9261B1KDER-Q | XD9261B1KDER-Q |
| Product Name | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Fixed; Fixed | |
| Package Type | Other; 6-UFDFN Exposed Pad | |
| Life Cycle Stage | Removed; Obsolete | |
| Output Voltage | 1.75 to ? volts |
