2

 2007 Semtech Corp.

www.semtech.com

POWER MANAGEMENT

SC4521

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Electrical Characteristics

Note: (1) ThetaJA is calculated from a package in still air, mounted to 3" x 4.5", 4 layer FR4 PCB with thermal vias under

exposed pad per JESD51 standards.

Unless specified: V

T

Absolute Maximum Ratings

Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters

specified in the Electrical Characteristics section is not implied. Exposure to Absolute Maximum rated conditions for extended periods of time may

affect device reliability.