SA57000-30D,115

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SA57000-30D,115 is a linear voltage regulator in the family of PMIC voltage regulators. It offers a low dropout regulator for automotive applications. This device contains built-in current limit and thermal protection for added safety and reliability.

The device is designed to provide 5A continuous output current from a 7V-32V input. The SA57000-30D device is a monolithic MOSFET and bipolar integrated circuit. This linear voltage regulator is a currentMode PWM-type buck controller with an embedded MOSFET that can regulate output voltage within a 3% range for wide input voltage ranges. The device has a low input bias current, which eliminates the need for an external current reference.

This device offers numerous features, including:

• Wide input voltage range (7V - 32V)
• 5A continuous output current
• Current-mode PWM buck controller
• Built-in MOSFET
• Precision output voltage regulation
• Thermal protection
• Soft start/restart capability
• Undervoltage lockout

The SA57000-30D device is a monolithic IC that contains a buck converter, integrated three-channel current sensing, and on-chip logic for precise regulation. A voltage reference generates the reference voltage for precise regulation. The output voltage is regulated by comparing it to the feedback voltage given by the external resistor divider.

The device also includes thermal shutdown circuitry, which can be used to protect the device from thermal overloads. The device will shut down and will not start again until the thermal overload conditions have been resolved.

The SA57000-30D device is designed to be used in automotive applications and is capable of supplying power even during cold cranking or start/stop operations. This device can also be used in a wide range of other applications requiring precise output voltage regulation.

Considering its wide input voltage range, low dropout capability, built-in current limit, and thermal protection, the SA57000-30D device is a great choice for automotive applications such as power supplies, heated mirror systems, and engine control units. This device is also used in other applications such as distributed power systems, industrial power supplies, and standby power supplies.

In conclusion, the SA57000-30D device is a great choice for automotive applications requiring precise output voltage regulation. Its wide input voltage range, current limit, and thermal protection provide safety and reliability. This device can also be used in other applications requiring precise regulation.

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