TPS61202DRCR

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The TPS61202DRCR is a high-performance, synchronous DC-DC step-up converter with an integrated ultra-low RDS(ON) high-side and low-side MOSFET. It offers a maximum output voltage of 22V and supports a wide range of various input voltage ranges. The device integrates protection features such as output overvoltage protection (OVP) and overcurrent protection (OCP). This device also provides excellent transient response due to its integrated, high-side switch and low-side synchronous rectifier. The device is temperature-compensated and can operate with low external components due to its minimized dead times.

The TPS61202DRCR is a member of TI\'s family of switching regulators and belongs to the PMIC (Power Management Integrated Circuit) - Voltage Regulators - DC DC Switching Regulators category. This device is designed for use in battery-powered applications such as smart phones, tablets, and wearables, as well as in automotive and industrial applications. This device provides an efficient, adjustable voltage source with a low-ripple output.

The TPS61202DRCR features a wide input voltage range, up to 16V, which enables it to be used in a wide variety of applications. The device includes an input voltage range of 2.6V to 16V, and supports a maximum output voltage of 22V. The device also features a high-frequency fixed frequency, pulse-width modulation (PWM) regulation, with adjustable peak current mode control. The device also features a programmable soft-start to reduce inrush currents and a programmable LDO-style output for system sequencing control.

The operating principle of the TPS61202DRCR is based on a simple buck-boost topology. The device uses an integrated, high-side switch and synchronous rectifier to convert the output voltage of the input source to the desired output voltage. The integrated switches act as variable resistors in series with the output voltage, allowing for precise control over the output voltage. The integrated synchronous rectifier then conducts the current back to the input line, minimizing the losses in the process.

The device offers a wide selection of output and operating parameters, including adjustable output voltages, switching frequencies, and output currents. The device has a wide operating temperature range and is suitable for operation at temperatures as low as -40°C. The device\'s integrated protection features include undervoltage lockout (UVLO) and overcurrent protection (OCP). In addition, the device has an adjustable soft-start function to minimize the inrush current during startup.

In summary, the TPS61202DRCR is a high-performance, synchronous DC-DC step-up converter with an integrated ultra-low RDS(ON) high-side and low-side MOSFET. The device provides excellent transient response and can operate with low external components due to its minimized dead times. The device is designed for use in a wide range of battery-powered, automotive and industrial applications, and features adjustable output voltages, switching frequencies, and output currents. The device also offers a wide selection of protection features, including undervoltage lockout, overvoltage protection, and overcurrent protection. With a wide range of features and benefits, the TPS61202DRCR is a great choice for PMIC - Voltage Regulators - DC DC Switching Regulators applications.

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