UC3706NG4 .

产品概述

The UC3706NG4 is a dual MOSFET Output Driver made with a high-speed Schottky process to interface between low-level control functions and high-power switching devices - particularly power MOSFET’s. This device implements three generalized functions. First function accepts a single-ended, low-current digital input of either polarity and process it to activate a pair of high-current, totem pole outputs which can source or sink up to 1.5A each. Second function provides an optional single-ended to push-pull conversion through the use of an internal flip-flop driven by double-pulse-suppression logic. With the flip-flop disabled, the outputs work in parallel for 3A capability. Third protection function is also included for pulse-by-pulse current limiting, automatic deadband control and thermal shutdown.

• Parallel or push-pull operation
• Single-ended to push-pull conversion
• High-speed, power MOSFET compatible
• Low cross-conduction current spike
• Analogue and latched shutdown
• Internal deadband inhibit circuit
• Low quiescent current
• 1.5A Totem pole outputs
• 40ns Rise and fall into 1000pF
• Green product and no Sb/Br

应用

电源管理, 工业