TLE82632EXUMA1

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The TLE82632EXUMA1 specialized IC is a low-power, high-performance, bidirectional switch device intended for on-board, high-side and low-side switched-mode power supplies. It offers superior performance in terms of low RDS(ON) and excellent ESD protection for DC/DC converters, as well as advanced features such as over-temperature protection, over-current protection, and dielectric breakdown voltage protection. It also provides high power efficiency and superior protection levels against several different hazards, as well as increased safety margins. Furthermore, the device provides excellent operation in low-voltage, high-current applications such as backlight dimming, lighting, and motor control.

The TLE82632EXUMA1 is a monolithic IC that utilizes intelligent proprietary hybrid switch designs and advanced analog and digital circuitry to enable breakthrough levels of performance. The device has a single isolated pin configuration and is constructed using high-voltage, high-frequency dielectric materials. The monolithic design makes it possible for the device to achieve superior power efficiency and improved ESD protection, as well as a miniature, robust, low-power, and low-speed solution.

The device includes an integrated flyback switch, ESD protection, short circuit protection, and over-voltage protection. Its features facilitate a wide range of applications, including point-of-load (POL) inverters, dc-dc converters, switch mode power supplies, power currents, and other high-current applications. The device also enables improved EMC and CUL compliance, as well as improved reliability and durability. Thanks to its internal digital voltage regulator, the device offers superior protection, superior noise immunity, and superior thermal protection.

TLE82632EXUMA1 is a member of the 1 Ohm Ultra-Low-Voltage (OLV) Switch family, designed specifically for high-side power switching applications. The device\'s 1 Ohm current sensing helps minimize noise and power loss, while a patented SPI-control gate drive optimizes gate performance, leading to improved power efficiency and reduced power dissipation. The device\'s on-chip EMI filter helps reduce EMI emissions and ensures reliable operation in adverse environments.

The device utilizes a unique logic-level input, allowing it to be used with a wide range of Analog-to-Digital (ADC), Digital-to-Analog (DAC) as well as mixed-signal controllers. The device supports direct charging of the bootstrap capacitor and can be used with boost-capacitive and low-side turn-off circuits. The device also features a built-in winding current monitoring feature, enabling fast and easy control over the output voltage and current.

The TLE82632EXUMA1 is a versatile, low-power solution that has multiple benefits, such as improved performance, low power consumption, small physical size, enhanced safety, and superior electrical/mechanical reliability. It is also designed to be used in various applications, such as lighting, motor control, and backlight dimming. With its integrated high-speed digital interface and SPI control, the device enables designers to quickly and easily build low-power, high-performance, and reliable switched-mode power supplies.

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