UCC27423

具有 5V UVLO、使能功能和反相输入的 4A/4A 双通道栅极驱动器; • Industry-Standard Pin-Out\n• Enable Functions for Each Driver\n• High Current Drive Capability of ±4 A\n• Unique BiPolar and CMOS True Drive Output Stage Provides High Current at MOSFET Miller Thresholds\n• TTL/CMOS Compatible Inputs Independent of Supply Voltage\n• 20-ns Typical Rise and 15-ns Typical Fall Times with 1.8-nF Load\n• Typical Propagation Delay Times of 25 ns with Input Falling and 35 ns with Input Rising\n• 4-V to 15-V Supply Voltage\n• Dual Outputs Can Be Paralleled for Higher Drive Current\n• Available in Thermally Enhanced MSOP PowerPAD™ Package\n• Rated From –40°C to 125°C;

The UCC2742x family of high-speed dual MOSFET drivers can deliver large peak currents into capacitive loads. Three standard logic options are offered – dual-inverting, dual-noninverting, and one-inverting and one-noninverting driver. The thermally enhanced 8-pin PowerPAD™ MSOP package (DGN) drastically lowers the thermal resistance to improve long-term reliability. It is also offered in the standard SOIC-8 (D) or PDIP-8 (P) packages. Using a design that inherently minimizes shoot-through current, these drivers deliver 4A of current where it is needed most at the Miller plateau region during the MOSFET switching transition. A unique BiPolar and MOSFET hybrid output stage in parallel also allows efficient current sourcing and sinking at low supply voltages.The UCC2742x provides enable (ENB) functions to have better control of the operation of the driver applications. ENBA and ENBB are implemented on pins 1 and 8 which were previously left unused in the industry standard pin-out. They are internally pulled up to VDD for active high logic and can be left open for standard operation.

UCC27423

DUAL 4-A HIGH SPEED LOW SIDE MOSFET DRIVERS WITH ENABLE

UCC27423-EP

具有 5V UVLO 和反相输入的增强型产品 4A/4A 双通道栅极驱动器; • Industry-Standard Pinout\n• Enable Functions for Each Driver\n• High Current-Drive Capability of ±4 A\n• Unique Bipolar and CMOS True-Drive Output Stage Provides High Current at MOSFET Miller Thresholds\n• TTL-/CMOS-Compatible Inputs Independent of Supply Voltage\n• 20-ns Typical Rise and 15-ns Typical Fall Times With 1.8-nF Load\n• Typical Propagation Delay Times of 25 ns With Input Falling and 35 ns With Input Rising\n• 4.5-V to 15-V Supply Voltage\n• Dual Outputs can be Paralleled for Higher Drive Current\n• Available in Thermally-Enhanced MSOP PowerPAD™ Package With 4.7°C/W RθJC\n• Supports Defense, Aerospace, and Medical Applications \n• Controlled Baseline\n• One Assembly/Test Site\n• One Fabrication Site\n• Extended Product Life Cycle\n• Extended Product-Change Notification\n• Product Traceability\n \n• APPLICATIONS \n• Switch-Mode Power Supplies\n• DC/DC Converters\n• Motor Controllers\n• Line Drivers\n• Class-D Switching Amplifiers\n \n All other trademarks are the property of their respective owners;

The UCC27423 and UCC27424 high-speed MOSFET drivers can deliver large peak currents into capacitive loads. Two standard logic options are offered – dual inverting and dual noninverting drivers. The UCC27424 thermally-enhanced 8-pin PowerPAD™ MSOP package (DGN) drastically lowers the thermal resistance to improve long-term reliability. The UCC27423 is offered in a standard SOIC-8 (D) package.Using a design that inherently minimizes shoot-through current, this driver delivers 4 A of current where it is needed most – at the Miller plateau region during the MOSFET switching transition. A unique bipolar and MOSFET hybrid output stage in parallel also allows efficient current sourcing and sinking at low supply voltages.The UCC27423 and UCC27424 provide enable (ENB) functions to better control the operation of the driver applications. ENBA and ENBB are implemented on pins 1 and 8, which previously were left unused in the industry-standard pinout. ENBA and ENBB are pulled up internally to VDD for active-high logic and can be left open for standard operation.

UCC27423-Q1

具有 5V UVLO、使能功能和反相输入的汽车类 4A/4A 双通道栅极驱动器; • Qualified for Automotive Applications\n• AEC-Q100 Qualified With the Following Results: \n• Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range\n• Device HBM ESD Classification Level 2\n• Device CDM ESD Classification Level C6\n \n• Industry-Standard Pinout\n• Enable Functions for Each Driver\n• High-Current Drive Capability of ±4 A\n• Unique Bipolar and CMOS True Drive Output Stage Provides High Current at MOSFET Miller Thresholds\n• Inputs Independent of Supply Voltage Compatible With TTL and CMOS\n• 20-ns Typical Rise and 15-ns Typical Fall Times With 1.8-nF Load\n• Typical Propagation Delay Times of 25 ns With Input Falling and 35 ns With Input Rising\n• 4-V to 15-V Supply Voltage\n• Dual Outputs Can Be Paralleled for Higher Drive Current\n• Available in Thermally Enhanced MSOP PowerPAD Package\n• Rated From –40°C to +125°C;

The UCC2742x-Q1 family of devices are high-speed dual MOSFET drivers capable of delivering large peak currents into capacitive loads. Two standard logic options are offered: dual inverting and dual noninverting drivers. They are offered in the standard 8-pin SOIC (D) package. The thermally enhanced 8-pin PowerPAD Package MSOP package (DGN) drastically lowers the thermal resistance to improve long-term reliability. Using a design that inherently minimizes shoot-through current, these drivers deliver 4-A current where it is needed most, at the Miller plateau region, during the MOSFET switching transition. A unique bipolar and MOSFET hybrid output stage in parallel also allows efficient current sourcing and sinking at low supply voltages. The UCC2742x-Q1 provide enable (ENBL) functions to have better control of the operation of the driver applications. ENBA and ENBB are implemented on pins 1 and 8, which were previously left unused in the industry standard pinout. They are internally pulled up to VDD for active-high logic and can be left open for standard operation. For all available packages, see the orderable addendum at the end of the data sheet.

UCC27423_13

Dual 4-A High Speed Low-Side MOSFET Drivers With Enable

UCC27423_15

Dual 4-A High Speed Low-Side MOSFET Drivers

UCC27423D

DUAL 4-A HIGH SPEED LOW SIDE MOSFET DRIVERS WITH ENABLE

UCC27423D

Dual 4-A High Speed Low-Side MOSFET Drivers With Enable

UCC27423D

Dual 4-A High Speed Low-Side MOSFET Drivers With Enable

UCC27423D

Dual 4-A High Speed Low-Side MOSFET Drivers