UCC27201 - 120-V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver

UCC27201是TI德州仪器公司的一款半桥驱动器产品，UCC27201是120-V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver，本站介绍了UCC27201的封装应用图解、特点和优点、功能等，并给出了与UCC27201相关的TI元器件型号供参考。

UCC27201 - 120-V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver - 半桥驱动器 - MOSFET和IGBT栅极驱动器 - 德州仪器

产品描述

The UCC27200/1 family of high frequency N-Channel MOSFET drivers include a 120-V bootstrap diode and high-side/low-side driver with independent inputs for maximum control flexibility. This allows for N-Channel MOSFET control in half-bridge, full-bridge, two-switch forward and active clamp forward converters. The low-side and the high-side gate drivers are independently controlled and matched to 1-ns between the turn-on and turn-off of each other.

An on-chip bootstrap diode eliminates the external discrete diodes. Under-voltage lockout is provided for both the high-side and the low-side drivers forcing the outputs low if the drive voltage is below the specified threshold.

Two versions of the UCC27200 are offered. The UCC27200 has high noise immune CMOS input thresholds while the UCC27201 has TTL compatible thresholds.

Both devices are offered in 8-pin SOIC (D), PowerPad SOIC-8 (DDA) and SON-8 (DRM) packages.

产品特性

Specified from -40 °C to 140 °C
Drives Two N-Channel MOSFETs in High-Side/Low-Side Configuration
Maximum Boot Voltage 120 V
Maximum VDD Voltage 20 V
On-Chip 0.65-V VF, 0.6-Ω RD Bootstrap Diode
Greater than 1 MHz of Operation
20-ns Propagation Delay Times
3-A Sink, 3-A Source Output Currents
8-ns Rise/7-ns Fall Time with 1000-pF Load
1-ns Delay Matching
Under Voltage Lockout for High-Side and Low-Side Driver
APPLICATIONS
- Power Supplies for Telecom, Datacom, and Merchant Markets
- Half-Bridge Applications and Full-Bridge Converters
- Isolated Bus Architecture
- Two-Switch Forward Converters
- Active-Clamp Forward Converters
- High Voltage Synchronous-Buck Converters
- Class-D Audio Amplifiers

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