The XC9261B29DER-G is a synchronous step-down DC/DC converter designed for high efficiency and stable power supply applications. It features an output voltage range of 0.8V to 3.6V with an accuracy of ¬±2.0%, and can deliver an output current of up to 1.5A. 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, making it adaptable to various applications. This regulator employs HiSAT-COT control for excellent transient response and includes automatic PWM/PFM switching control, which optimizes efficiency across different load conditions. The quiescent current is low at 25OºA, and during standby, it can reduce current consumption to 1.0OºA or less. Additional features include a soft-start function, under-voltage lockout (UVLO), thermal shutdown, and short circuit protection. The XC9261B29DER-G is available in SOT-89-5 and USP-6C packages and is compliant with EU RoHS standards. It is suitable for use in communication equipment, mobile devices, and power supplies for MCUs, FPGAs, and ASICs.
1.5A COT CONTROL SYNCHRONOUS STE
Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 1.5A 6-UFDFN Exposed Pad
| Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | XC9261B29DER-G | XC9261B29DER-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 | Other; 6-UFDFN Exposed Pad |
