MAS9011 - Micro Analog Systems

MAS9011 Solar Cell Systems Manager IC

The solar cell system manager is an analog circuit, which monitors the supply voltage of a batterypowered system containing solar cells. The solar manager uses three output signals to indicate the state of the system. Power On (PO) indicates whether the supply voltage is high enough to run the system. Low Battery (LB) is used to signal the situation where th.

Features

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• Power On Indicator Low Battery Indicator Battery Overcharging Protection APPLICATIONS
• Solar Cell Powered Watch BLOCK DIAGRAM VDD PO LB MAS9011 SOL GND 1 (9) www.DataSheet4U.com DA9011.001 28 Jan 2004 PAD LAYOUT 670 µm GND VDD SOL MAS 9011 PO LB DIE size = 0.67 mm x 1.43 mm PAD size = 80 x 80 µm Note: Make sure that VDD is the first pad to be bonded. Pick-and-place and all component assembly are recommended to be performed in ESD protected area. Note: If the die is to be placed on metal plane, the metal plane should be connected to VDD or left floating. This because the su.