LTC2956 Overview
Key Specifications
Package: QFN
Mount Type: Surface Mount
Pins: 12
Max Voltage (typical range): 36 V
Description
The LTC®2956 is a micropower, wide input voltage range, configurable wake-up timer with pushbutton control. It periodically wakes up and turns on a connected system to perform tasks like monitoring temperature or capturing images.
Key Features
- Adjustable Wake-Up Period: 250ms to 39 Days
- Adjustable Maximum Awake Time n 0.8µA Quiescent Current n 0.3µA Shutdown Current
- Pushbutton Input with Debouncing
- Low Leakage EN Output Allows DC/DC Converter Control (LTC2956-1)
- High Voltage EN Output Drives External P-Channel MOSFET (LTC2956-2) n ±25kV ESD HBM on PB Input n 12-Lead 3mm × 3mm QFN and MSOP Packages
