The XC9261A3DDPR-G is a synchronous step-down DC/DC converter designed for high efficiency and stability in power supply applications. It operates within an input voltage range of 2.7V to 5.5V and provides an output voltage range from 0.8V to 3.6V with an accuracy of ±2.0%. The device can deliver an output current of up to 1.5A and features a selectable oscillation frequency of either 1.2MHz or 3.0MHz, allowing for flexibility in various applications. This regulator employs HiSAT-COT control, which enhances transient response and efficiency across a wide load range. It includes a soft-start function with a typical time of 0.3ms, under-voltage lockout (UVLO) protection, and a quiescent current of 25OºA at 3.0MHz. The XC9261A3DDPR-G is suitable for use with ceramic capacitors and is compliant with EU RoHS standards, making it an environmentally friendly choice. It is available in SOT-89-5 and USP-6C packages, providing options for different design requirements.
1.5A COT CONTROL SYNCHRONOUS STE
Buck Switching Regulator IC Positive Fixed 3.35V 1 Output 1.5A SOT-89-5/6
| Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | XC9261A3DDPR-G | XC9261A3DDPR-G |
| Product Name | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| IOUT | 1.5 amps | 1.5 amps |
| fsw | 3000 kHz | 3000 kHz |
| Output Voltage Type | Fixed; Fixed | |
| Package Type | SOT89; Other; SOT-89-5/6 |
