MAX1643 Overview
Key Specifications
Package: TSSOP
Length: 3 mm
Width: 3 mm
Max Operating Temp: 85 °C
Key Features
- They feature low quiescent supply currents and are supplied in the ultra-small µMAX package, which is only 1.1mm high
- The guaranteed start-up voltage is 0.88V
- Both devices feature an independent undervoltage comparator (PFI/PFO)
- The MAX1642 also includes a 2µA logic-controlled shutdown mode
- The MAX1643 offers a dedicated low-battery detector (BATTLO) in lieu of shutdown
