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Technical content
Features
1.5V to 5.5V Input Voltage Range Very Low RDS(ON), Typically 80mΩ (5V) Slew Rate Limited Turn-On Time 1ms (5V) Fast Load Discharge Pin TTL/CMOS Input Logic Level TDFN1.6X1.6-6 Package
Applications
Cellular Telephones Digital Still Cameras Hot Swap Supplies Notebook Computers Personal Communication Devices Personal Digital Assistants (PDAs) General Description The G5287 is a single P-channel MOSFET power switch designed for high-side load-switching applica- tions. The MOSFET has a typical R DS(ON) of 80m Ω at VCC=5V, allowing increased load switch current han- dling capacity with a low forward voltage drop. The G5287 has a slew rate limited turn-on load switch and offers a shutdown load discharge pin connected to OUT to rapidly turn off a load circuit when the switch is disabled. The G5287 operates with an input voltage from 1.5V up to 5.5V. It is suitable for 1.8V, 3V and 5V systems. Input logic levels are TTL and 2.5V to 5V CMOS compatible. The typical quiescent supply current is 4µA. In shutdown mode, the supply current decreases to less than 1 µA. The G5287 is available in a 6 pin TDFN 1.6X1.6mm package.
Ordering Information
NUMBER MARKING TEMP. RANGE PACKAGE (Green) G5287RR1U 5287 -40 °C~ +85°C TDFN1.6X1.6-6 Note: RR: TDFN1.6X1.6-6 1: Bonding Code U: Tape & Reel Pin Configuration Typical Application Circuit IN OUT GND EN G5287 DIS 0.1µF TDFN1.6X1.6-6 Thermal Pad G5287 GND OUT DIS IN IN EN VIN VOUT *EN1µF For Applications with Output Discharge* IN OUT GND EN G5287 DIS 0.1µF TDFN1.6X1.6-6 Thermal Pad G5287 GND OUT DIS IN IN EN VIN VOUT *EN1µF For Applications with Output Discharge*