1.2 A Slew Rate Controlled Load Switch

Features

• 1.8 V to 5.5 V input voltage range for SiP4282
• 1.5 V to 5.5 V input voltage range for SiP4282A
• Very low RDS(on), typically 105 mW at 5 V and 175 mW at 3 V
• Slew rate controlled turn-on time options: 100 µs and 1 ms
• Fast shutdown load discharge
• Low quiescent current, 4 µA for SiP4282
• Low quiescent current, 1 µA for SiP4282A
• Low shutdown current < 1 µA
• UVLO of 1.4 V for SiP4282
• PowerPAK SC-75 1.6 mm x 1.6 mm and TDFN4 1.2 mm x 1.6 mm packages