IC Phoenix logo

Home ›  L  › L2 > L4962E/A

L4962E/A from ST,ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

L4962E/A

Manufacturer: ST,ST

1.5A POWER SWITCHING REGULATOR

Partnumber Manufacturer Quantity Availability
L4962E/A,L4962EA ST,ST 10000 In Stock

Description and Introduction

1.5A POWER SWITCHING REGULATOR The L4962E/A is a monolithic power switching regulator manufactured by STMicroelectronics (ST). Below are the specifications, descriptions, and features based on available factual information:

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

### **Specifications:**  
- **Output Voltage:** Adjustable from **5.2V to 40V**  
- **Output Current:** Up to **1.5A**  
- **Input Voltage Range:** **9V to 46V**  
- **Switching Frequency:** **100 kHz** (fixed)  
- **Efficiency:** Up to **90%**  
- **Dropout Voltage:** **5V** (typical)  
- **Operating Temperature Range:** **-40°C to +150°C** (junction temperature)  
- **Package:** **Multiwatt15V (vertical or horizontal mounting)**  

### **Descriptions:**  
- The L4962E/A is a **step-down (buck) switching regulator** designed for high-efficiency DC-DC conversion.  
- It integrates a **power switch, oscillator, error amplifier, and protection circuits** in a single chip.  
- Suitable for **industrial, automotive, and consumer applications** requiring stable and adjustable power supplies.  

### **Features:**  
- **Internal current limiting** for overload protection.  
- **Thermal shutdown** to prevent overheating.  
- **Soft-start function** to reduce inrush current.  
- **Adjustable output voltage** via external resistors.  
- **Low standby current** in shutdown mode.  
- **Built-in PWM comparator** for precise regulation.  

For exact performance characteristics, refer to the official **STMicroelectronics datasheet**.

Application Scenarios & Design Considerations

1.5A POWER SWITCHING REGULATOR

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