TPS563201DDCR

4.5V 至 17V 输入、3A 输出、同步 SWIFT 降压转换器

The TPS563201 and TPS563208 are simple, easy-to-use, 3 A synchronous step-down converters in SOT-23 package.

The devices are optimized to operate with minimum external component counts and also optimized to achieve low standby current.

These switch mode power supply SMPS devices employ D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance ESR output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS563201 operates in pulse skip mode, which maintains high efficiency during light load operation. The TPS563201 and TPS563208 are available in a 6-pin 1.6-mm × 2.9-mm SOT DDC package, and specified from a –40°C to 125°C junction temperature.