
Linear Technology
DESCRIPTION
The LTC®2913 is a dual input voltage monitor intended for multiple voltages in a variety of applications. Dual inputs for each voltage allow monitoring two separate undervoltage (UV) conditions and two separate overvoltage (OV) conditions. All monitors share a common undervoltage output and a common overvoltage output. The LTC2913-1 has latching capability for the overvoltage output. The LTC2913-2 has functionality to disable both the overvoltage and undervoltage outputs.
FEATURES
■ Monitors Two Voltages Simultaneously
■ Adjustable UV and OV Trip Values
■ Guaranteed Threshold Accuracy: ±1.5%
■ Input Glitch Rejection
■ Adjustable Reset Timeout with Disable
■ 55µA Quiescent Current
■ Open-Drain OV and UV Outputs
■ Guaranteed OV and UV for VCC ≥ 1V
■ Available in 10-Lead MSOP and (3mm × 3mm) DFN Packages
APPLICATIONS
■ Desktop and Notebook Computers
■ Network Servers
■ Core, I/O Voltage Monitors