IC Phoenix logo

Home ›  X  › X8 > XC9201C19AKR

XC9201C19AKR from TOREX

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

XC9201C19AKR

Manufacturer: TOREX

PWM Controlled Step-Down DC/DC Converters

Partnumber Manufacturer Quantity Availability
XC9201C19AKR TOREX 1000 In Stock

Description and Introduction

PWM Controlled Step-Down DC/DC Converters **Part Number:** XC9201C19AKR  
**Manufacturer:** TOREX  

### **Specifications:**  
- **Output Voltage:** 1.9V  
- **Output Current:** 1A  
- **Input Voltage Range:** 2.5V to 6.0V  
- **Switching Frequency:** 1.2MHz (Typical)  
- **Efficiency:** Up to 90%  
- **Quiescent Current:** 30μA (Typical)  
- **Operation Temperature Range:** -40°C to +85°C  
- **Package:** SOT-25  

### **Descriptions:**  
The XC9201C19AKR is a step-down DC/DC converter from TOREX, designed for high efficiency and compact power supply solutions. It features a built-in low ON-resistance MOSFET, providing stable 1.9V output with a 1A current capability.  

### **Features:**  
- **High Efficiency:** Up to 90%  
- **Low Quiescent Current:** 30μA (Typical)  
- **Built-in MOSFET:** Reduces external component count  
- **PWM Control:** Fixed 1.2MHz switching frequency  
- **Protection Features:** Overcurrent protection (OCP), thermal shutdown (TSD)  
- **Compact Package:** SOT-25 for space-constrained applications  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

PWM Controlled Step-Down DC/DC Converters

Alternative Part Number

  • TPS62203DBVR --: Pin-compatible step-down DC-DC converter in SOT-23-5 with similar input voltage range and output current, widely available and well documented.
  • AP3211KTR-G1 --: 1A synchronous buck converter in SOT-23-5 offering comparable switching frequency and efficiency, suitable as a functional drop-in replacement.
  • MP2359DJ-LF-Z --: 1.2A step-down converter in TSOT-23-5 with similar operating voltage and current ratings, commonly used as an alternative to Torex XC9201 series.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips