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ISL6700IB from INTER

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ISL6700IB

Manufacturer: INTER, INTERSIL

80V/1.25A Peak/ Medium Frequency/ Low Cost/ Half-Bridge Driver

Partnumber Manufacturer Quantity Availability
ISL6700IB INTER, INTERSIL 177 In Stock

Description and Introduction

80V/1.25A Peak/ Medium Frequency/ Low Cost/ Half-Bridge Driver The ISL6700IB is a high-frequency, dual MOSFET driver manufactured by Intersil (now part of Renesas Electronics). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Intersil (Renesas Electronics)  
- **Part Number:** ISL6700IB  
- **Type:** Dual MOSFET Driver  
- **Operating Voltage Range:** 4.5V to 15V  
- **Peak Output Current:** ±2A  
- **Propagation Delay:** 35ns (typical)  
- **Rise/Fall Time:** 20ns (typical)  
- **Operating Frequency:** Up to 1MHz  
- **Input Logic Compatibility:** TTL/CMOS  
- **Supply Current (Quiescent):** 3mA (typical)  
- **Package:** 8-Lead SOIC  

### **Descriptions:**
- The ISL6700IB is designed to drive two N-channel MOSFETs in a half-bridge or synchronous buck converter configuration.  
- It features independent inputs for high-side and low-side drivers, allowing flexible control.  
- The device includes adaptive shoot-through protection to prevent simultaneous conduction of both MOSFETs.  
- It is optimized for high-frequency switching applications.  

### **Features:**
- **Dual Outputs:** Independent high-side and low-side drivers.  
- **Adaptive Shoot-Through Protection:** Prevents cross-conduction.  
- **High-Speed Switching:** Fast propagation delays and rise/fall times.  
- **Wide Operating Voltage Range:** Supports 4.5V to 15V.  
- **TTL/CMOS Compatible Inputs:** Ensures easy interfacing with logic circuits.  
- **Low Quiescent Current:** Enhances efficiency in standby modes.  
- **Compact Package:** 8-Lead SOIC for space-constrained designs.  

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

Application Scenarios & Design Considerations

80V/1.25A Peak/ Medium Frequency/ Low Cost/ Half-Bridge Driver

Alternative Part Number

  • FAN7382MX --: High-side and low-side gate driver in SOIC-8 with similar drive current and pinout, widely available and cost-effective substitute.
  • IR2110PBF --: Industry-standard high/low-side gate driver with comparable voltage and current ratings, though in DIP package requiring layout adjustment.
  • L6384E --: Half-bridge gate driver with similar functionality and SOIC-8 package, suitable for lower-power motor and power supply designs.
  • HIP4080AIB --: Full-bridge MOSFET driver in the same SOIC-8 package family, widely used as a functional substitute for the ISL6700 half/full-bridge driver.
  • FAN7392MX --: High-side and low-side gate driver with similar voltage and current ratings, suitable drop-in replacement in bridge driver applications.
  • IR2110SPBF --: Industry-standard high/low-side gate driver in SOIC package with comparable drive capability, commonly used as an alternative to ISL6700.

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