LTC2952IF#PBF - High-Performance Power Button On/Off Controller IC | Analog Devices Inc. 2025-04-19 The LTC2952IF#PBF from Analog Devices Inc. is a high-performance power button on/off controller IC with a wide voltage range (2.7V to 28V), low quiescent current (65 A), and robust operation from -40 C to 85 C. Ideal for push-button power management in consumer, industrial, and automotive applications.