Vishay Intertechnology, Inc. Integrated Circuits (ICs) - Power Management (PMIC) - Power Distribution Switches, Load Drivers SIP32455DB-T2-GE1

The SIP32455DB-T2-GE1 is a slew rate controlled high-side load switch designed for low voltage applications, operating within an input voltage range of 0.8 V to 2.5 V. It features a low on-resistance of 28 mOc, which helps to minimize power loss during operation. The device includes a slow slew rate of 1 ms at 1.2 V and 1.5 ms at 2.5 V, effectively limiting in-rush current and reducing switching noise. This load switch is equipped with a low voltage logic control threshold, allowing direct interfacing with low voltage control I/O without the need for additional level shifting or drivers. An integrated 2 MOc pull-down resistor is present at the enable (EN) pin, and the device also offers reverse current blocking when disabled. The SIP32455DB-T2-GE1 is housed in a compact wafer level CSP package measuring 0.8 mm x 0.8 mm with a 0.4 mm pitch, making it suitable for space-constrained applications. Typical applications for this load switch include battery-operated devices, smartphones, GPS systems, medical equipment, and various industrial applications. The operating temperature range is specified from -40 ¬8C to +85 ¬8C, ensuring reliability in diverse environments.