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IR21593 from IRF,International Rectifier

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IR21593

Manufacturer: IRF

Dimming Ballast Control, Brown-out Protection, Programmable Preheat Time, 1.8us Deadtime in a 16-pin DIP package

Partnumber Manufacturer Quantity Availability
IR21593 IRF 200 In Stock

Description and Introduction

Dimming Ballast Control, Brown-out Protection, Programmable Preheat Time, 1.8us Deadtime in a 16-pin DIP package **Manufacturer:** IRF (International Rectifier)  

**Part Number:** IR21593  

**Specifications:**  
- **Function:** High Voltage Half-Bridge Driver IC  
- **Output Current:** 210mA (source), 420mA (sink)  
- **Supply Voltage (VCC):** 10V to 20V  
- **High-Side Floating Supply Voltage (VB):** Up to 600V  
- **Operating Frequency Range:** Up to 1MHz  
- **Dead Time Control:** Programmable (50ns to 5µs)  
- **Under-Voltage Lockout (UVLO):** Yes (for both VCC and VB)  
- **Temperature Range:** -40°C to +125°C  
- **Package Options:** PDIP-8, SOIC-8  

**Descriptions:**  
The IR21593 is a high-voltage, high-speed power MOSFET and IGBT driver with independent high- and low-side referenced output channels. It is designed for half-bridge and full-bridge applications, providing robust performance in motor drives, power supplies, and inverters.  

**Features:**  
- Integrated 600V half-bridge gate driver  
- Programmable dead time for shoot-through prevention  
- Matched propagation delays for both channels  
- Low power consumption with CMOS input levels  
- Fault protection with under-voltage lockout (UVLO)  
- Compatible with 3.3V, 5V, and 15V logic inputs  
- Lead-free and RoHS compliant  

(Note: Always refer to the latest datasheet for detailed specifications.)

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