NCV57001DWR2G onsemi

Here is the English information on the NCV57001DWR2G chip:

The NCV57001DWR2G is a dual-channel buck-boost converter controller from ON Semiconductor.

Key Specifications:

• Input voltage range: 2.5V to 5.5V
• Output voltages: 1.2V, 2.5V
• Maximum output current: 100mA per channel
• Buck-boost topology for input/output inversion
• Integrated high/low side MOSFET drivers
• Switching frequency up to 1.2MHz
• Overvoltage, overcurrent, thermal protection
• Miniature 2x2mm DFN package

This dual-channel controller can independently generate two regulated output voltages, either bucked or boosted from the input.

It requires few external components for simple design implementation.

Protection features ensure safe operation under fault conditions.

Well-suited for space-constrained IoT and wearable applications requiring polarity-independent power supplies.

The small DFN package maximizes board space efficiency.

In summary, the NCV57001 provides an easy-to-use flexible dual-output regulator optimized for portable and embedded equipment.