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XCL206C103AR-G from TOREX

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XCL206C103AR-G

Manufacturer: TOREX

Inductor Built-in Step-Down micro DC/DC Converters

Partnumber Manufacturer Quantity Availability
XCL206C103AR-G,XCL206C103ARG TOREX 4416 In Stock

Description and Introduction

Inductor Built-in Step-Down micro DC/DC Converters The **XCL206C103AR-G** is a voltage regulator IC manufactured by **Torex Semiconductor**. Below are the factual specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Manufacturer:**  
Torex Semiconductor  

### **Description:**  
The **XCL206C103AR-G** is a **step-down DC/DC converter** (buck regulator) with an integrated inductor, designed for compact and efficient power management in portable and space-constrained applications.  

### **Key Features:**  
- **Input Voltage Range:** 2.7V to 6.0V  
- **Output Voltage:** 1.0V (fixed)  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 90%  
- **Low Quiescent Current:** 20μA (typical)  
- **Integrated Inductor:** Saves board space  
- **Operation Mode:** PWM (Pulse Width Modulation)  
- **Protection Features:**  
  - Overcurrent protection (OCP)  
  - Thermal shutdown (TSD)  
  - Undervoltage lockout (UVLO)  
- **Package:** **SOT-25 (5-pin)**  

### **Applications:**  
- Portable devices (wearables, IoT)  
- Battery-powered systems  
- Consumer electronics  
- Industrial equipment  

This information is based on manufacturer datasheets and technical documentation. For detailed performance characteristics, refer to the official **Torex Semiconductor datasheet**.

Application Scenarios & Design Considerations

Inductor Built-in Step-Down micro DC/DC Converters

Alternative Part Number

  • TPS62203DBVR --: Pin-compatible step-down DC-DC converter in SOT-23-5 with similar 1.0V-class output and 300mA capability; widely available and well documented.
  • AP3418KTR-G1 --: Synchronous buck converter in SOT-23-5 offering comparable input range and output current, suitable drop-in replacement for small portable designs.
  • RT8059GJ5 --: 1A synchronous step-down converter in TSOT-23-5 with similar switching frequency and output voltage flexibility, good second-source option.
  • AP3211KTR-G1 --: Compact synchronous buck regulator offering comparable input range and output current, suitable as a functional drop-in for low-power rails.

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