Product Details The LT1160/LT1162 are cost effective half-/full-bridge N-channel power MOSFET drivers. The floating driver can drive the topside N-channel power MOSFETs operating off a high voltage (HV) rail of up to 60V. The internal logic prevents the inputs from turning on the power MOSFETs in a half-bridge at the same time. Its unique adaptive protection against shoot-through currents eliminates all matching requirements for the two MOSFETs. This greatly eases the design of high efficiency motor control and switching regulator systems.

The gate drive signals and timing diagram associated with the full bridge are shown in Figure 4. The power delivery interval of the phase shift topology is similar to the traditional full bridge converter, in that two diagonal switches are on (A&D or B&C). This applies the full input voltage across the.

During low supply or start-up conditions, the undervoltage lockout actively pulls the driver outputs low to prevent the power MOSFETs from being partially turned on. The 0.5V hysteresis allows reliable operation even with slowly varying supplies.

The LT1162 is a dual version of the LT1160 and is available in a 24-pin PDIP or in a 24-pin SO Wide package. Applications • PWM of High Current Inductive Loads • Half-Bridge and Full-Bridge Motor Control • Synchronous Step-Down Switching Regulators • 3-Phase Brushless Motor Drive • High Current Transducer Drivers • Class D Power Amplifiers. LTspice LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits. To launch ready-to-run LTspice demonstration circuits for this part: Step 1: Download and install LTspice on your computer. Photoshop cs6 portable rar download pc. Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu. Status Status indicates the current lifecycle of the product.

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