The XD9261A24DER-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 of 0.8V to 3.6V, with an accuracy of ¬±2.0% in 0.05V increments. The device operates within an input voltage range of 2.7V to 5.5V and offers selectable oscillation frequencies of 1.2MHz or 3.0MHz, allowing customization for specific applications. This regulator employs HiSAT-COT control technology, which enhances transient response and efficiency across varying load conditions. The XD9261 series utilizes automatic PWM/PFM switching control, optimizing performance from light to heavy loads. In standby mode, the device reduces current consumption to as low as 1.0OºA. Additional features include a soft-start function with a typical time of 0.3ms, under-voltage lockout (UVLO), thermal shutdown, and short circuit protection. The XD9261A24DER-Q is suitable for automotive applications such as car navigation systems, audio systems, and other accessories, and is packaged in a compact USP-6C format. It is compliant with AEC-Q100 Grade 2 and is environmentally friendly, being EU RoHS compliant and lead-free.
Buck Switching Regulator IC Positive Fixed 2.4V 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 | XD9261A24DER-Q | XD9261A24DER-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 | 2.4 to ? volts |
