Microchip MIC2755BMM

备用电池电路可调节/可选择1

Overview

The MIC2755BMM is composed of multiple comparators, a reset pulse generator, and logic. It is designed for monitoring the battery supply of portable digital systems, including PDAs and pagers.

Supply current is typically a low 2µA. Hysteresis is included on all voltage detectors to prevent chattering due to noise. The MIC2755BMM is available in the tiny 8-pin micro-small-outline package (MSOP).

Features

Bulk Package
Battery Backup Circuit type

1 Number of Voltages Monitored

Applications

There are a lot of Microchip Technology
MIC2755BMM Voltage Supervisors applications.

• Transformer load monitoring equipment
• External alarm
• Display equipment
• DC stabilized power supply module
• Insulation fault location system
• Magnetic resonance imaging
• Stable power system
• Sensitive sensors
• Efficient information transmission
• Functional modules