S-1335L1C-M5T1U3

PMIC - Voltage Regulators - Linear

The S-1335L1C-M5T1U3 is a precision, low drop-out, linear regulator with a broad range of applications. It is a single channel, 3.3V regulated voltage output with a maximum output of 1.5A when powered directly from an input voltage of 4.5V to 12V. It features high accuracy, low noise, and fast transient response, making it suitable for powering a variety of devices, including digital cameras, tablets, consoles, and other portable devices.

The S-1335L1C-M5T1U3 has an integrated power MOSFET and low ESR tantalum electrolytic capacitor which allows the regulator to maintain high power output with very low noise and ripple. The maximum output voltage is adjustable within the range of 1.2V to 5V and achieves a dropout voltage of only 1V at rated load. The high output current of 1.5A also allows for fast charging of mobile devices.

The working principle of the S-1335L1C-M5T1U3 is based on a high-side P-channel MOSFET and a low side N-channel MOSFET which are connected in series. When the input voltage is more than 1V above the output voltage, the P-channel MOSFET is ON and conducts current. The N-channel MOSFET is OFF, allowing the output voltage to increase to the desired value. When the input voltage is within 1V of the output voltage, the P-channel MOSFET is OFF and the N-channel turns ON, slowing the current flow and allowing the output voltage to drop until it is equal to the input voltage. This creates the voltage regulation needed to maintain the output voltage at a stable level.

The S-1335L1C-M5T1U3 is ideal for a variety of applications and has a wide range of operating temperature, from -40°C to +125°C. It has an internal thermal protection system which ensures that the output voltage will remain stable and within the limit even under severe temperature conditions. Additionally, it is available in a compact SMD package of 6x6mm, making it suitable for use in compact electronic devices.

The S-1335L1C-M5T1U3 is suitable for a variety of applications, including digital cameras, tablets, consoles, battery charging circuits, notebook computers, and other portable devices. It features high accuracy, low noise, and fast transient response, making it ideal for powering sensitive electronics. This combined with its wide range of operating temperature make it an ideal choice for various power management applications.