SIP32510DT-T1-GE3

SiP32510 is a slew rate controlled load switches designed for 1.2 V to 5.5 V operation. The switch element is of n-channel device that provides low RON of 44 mΩ typically over a wide range of input. SiP32510 has low switch on-resistance starting at 1.5 V input supply. It features a controlled soft on slew rate of typical 1.6 ms that limits the inrush current for designs of heavy capacitive load and minimizes the resulting voltage droop at the power rails. With a typical turn on delay of 0.4 ms, the total turn on time is typically 2 ms. The SiP32510 features a low voltage control logic interface (On / Off interface) that can interface with low voltage control signals without extra level shifting circuit. The SiP32510 has exceptionally low shutdown current and provides reverse blocking to prevent high current flowing into the power source. SiP32510 integrates a switch OFF output discharge circuit. SiP32510 is available in TSOT23-6 package.

Applications

• PDAs / smart phones
• Ultrabook and notebook computer
• Tablet devices
• Portable media players
• Digital camera
• GPS navigation devices
• Data storage devices
• Optical, industrial, medical, and healthcare devices
• Peripherals
• Office automation
• Networking

Key features

• 1.2 V to 5.5 V operation voltage range
• Flat low RON down to 1.5 V
• 44 mΩ typical from 1.8 V to 5 V
• RoHS COMPLIANT
• Slew rate controlled turn-on: 1.6 ms at 3.3 V
• HALOGEN FREE
• Low quiescent current <1 μA when disabled, Available 10.5 μA typical at VIN = 1.2 V
• Reverse current blocking when switch is off, with guaranteed less than 2 μA leakage