IC Phoenix logo

Home ›  I  › I44 > ISL6150IB

ISL6150IB from INTERSIL

Fast Delivery, Competitive Price @IC-phoenix

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

ISL6150IB

Manufacturer: INTERSIL

Negative Voltage Hot Plug Controller

Partnumber Manufacturer Quantity Availability
ISL6150IB INTERSIL 1400 In Stock

Description and Introduction

Negative Voltage Hot Plug Controller The ISL6150IB is a high-performance, synchronous buck PWM controller manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable down to 0.8V  
- **Switching Frequency:** 300kHz to 1MHz (adjustable)  
- **Maximum Duty Cycle:** 100%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead QSOP  

### **Descriptions:**
- Designed for high-efficiency DC-DC buck converter applications.  
- Supports synchronous rectification for improved efficiency.  
- Features voltage-mode control with adjustable soft-start.  
- Includes overcurrent protection (OCP), overvoltage protection (OVP), and undervoltage lockout (UVLO).  

### **Features:**
- **Adjustable Frequency:** Allows optimization for efficiency and component size.  
- **Precision Reference Voltage:** 0.8V ±1% for accurate output regulation.  
- **Integrated MOSFET Drivers:** Reduces external component count.  
- **Programmable Soft-Start:** Prevents inrush current at startup.  
- **Power-Good Output:** Monitors output voltage status.  
- **Synchronization Capability:** Can sync to an external clock.  

This information is based on the manufacturer's datasheet for the ISL6150IB. For detailed application notes or additional specifications, refer to the official documentation.

Application Scenarios & Design Considerations

Negative Voltage Hot Plug Controller

Alternative Part Number

  • TPS2390DGK --: Hot-swap controller with similar 8-pin function and pinout, widely available and a common drop-in style replacement for ISL6150 hot-swap applications.
  • MAX5900AAETT --: Hot-swap controller offering comparable inrush current limiting and fault protection, suitable for the same 48V/telecom hot-swap role.
  • LTC4211CMS8 --: Hot-swap controller in a small package with adjustable current limit and fault output, functionally similar to the ISL6150 family.

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