UCC37321PG4
- Mfr.Part #
- UCC37321PG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 12,501
- In Stock :
- 12,501
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Packaging :
- Tube
- Current - Peak Output (Source, Sink) :
- 9A 9A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Drivers :
- 1
- Gate Type :
- N-Channel, P-Channel MOSFET
- Operating Temperature :
- 0°C~70°C TA
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Input Type :
- Inverting
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Driven Configuration :
- Low-Side
- Channel Type :
- Single
- Logic Voltage - VIL, VIH :
- 1.1V 2.7V
- Base Part Number :
- UCC37321
- Voltage - Supply :
- 4V~15V
- Rise / Fall Time (Typ) :
- 20ns 20ns
- Datasheets
- UCC37321PG4

Gate Drivers Texas Instruments UCC37321PG4 Overview
The UCC37321PG4 from Texas Instruments is a high-performance, low-side gate driver specifically designed to drive MOSFETs and IGBTs. This 8-pin DIP component ensures efficient operation with its robust output drivers, capable of delivering peak currents up to 9A. With an emphasis on reducing propagation delays and enhancing switching speeds, the UCC37321PG4 is ideal for high-frequency applications. Its design also prioritizes protection against under-voltage lockout, ensuring reliable performance under varying voltage conditions. The Gate Drivers Texas Instruments UCC37321PG4 is crucial for developers looking to optimize power management and efficiency in their electronic designs.
UCC37321PG4 Features
The UCC37321PG4 offers numerous features making it a versatile choice for driving power switches. These include a high peak output current, low logic input threshold that aligns with standard TTL and CMOS levels, and a wide supply voltage range from 4.5V to 18V. Additionally, it includes cross-conduction prevention logic, enhancing system reliability and performance.
UCC37321PG4 Applications
- Motor Control Systems: Utilized in driving the low-side gate in motor control circuits, enhancing performance through efficient switching.
- Power Supplies: Employs in switch-mode power supplies as a critical component for driving MOSFETs, ensuring efficient power conversion and regulation.
- DC-DC Converters: Plays a pivotal role in DC-DC converter designs, facilitating enhanced power density and efficiency through improved switching speeds.
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