IC Phoenix logo

Home ›  L  › L2 > L4953G

L4953G from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

L4953G

Manufacturer: ST

MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO

Partnumber Manufacturer Quantity Availability
L4953G ST 1000 In Stock

Description and Introduction

MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO Here are the factual details about part **L4953G** from the manufacturer **STMicroelectronics (ST)**:

### **Manufacturer:**  
STMicroelectronics (ST)  

### **Specifications:**  
- **Type:** Low-dropout (LDO) voltage regulator  
- **Output Voltage:** Adjustable (via external resistors) or fixed versions available  
- **Output Current:** Up to 3A  
- **Dropout Voltage:** Typically 0.5V at full load (3A)  
- **Input Voltage Range:** Up to 28V  
- **Line Regulation:** ±0.05% (typical)  
- **Load Regulation:** ±0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:**  
  - Overcurrent protection  
  - Thermal shutdown  
  - Reverse polarity protection  

### **Descriptions:**  
The **L4953G** is a high-performance LDO voltage regulator designed for applications requiring high current and low dropout voltage. It is suitable for automotive, industrial, and consumer electronics applications due to its robustness and reliability.  

### **Features:**  
- High output current capability (3A)  
- Low dropout voltage  
- Adjustable or fixed output voltage options  
- Wide input voltage range  
- Excellent line and load regulation  
- Built-in protection mechanisms (thermal shutdown, overcurrent, reverse polarity)  
- Available in a TO-220 package for easy mounting  

For exact electrical characteristics and application details, refer to the official **STMicroelectronics datasheet**.

Application Scenarios & Design Considerations

MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO

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