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SC470 Fiches technique(PDF) 2 Page - Semtech Corporation

No de pièce SC470
Description  Synchronous Buck Controller for Dynamic Load-Voltage Applications
PDF  31 Pages
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Fabricant  SEMTECH [Semtech Corporation]
Site Internet  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SC470 Fiches technique(HTML) 2 Page - Semtech Corporation

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 2005 Semtech Corp.
www.semtech.com
SC470
POWER MANAGEMENT
Absolute Maximum Ratings(1)
Electrical Characteristics
Test Conditions: V
BAT = 15V, EN/PSV = 5V, VCCA = VDDP = 5.0V, VOUT = 1.25V, RTON = 1MΩ, 0.1% Resistor Dividers.
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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.
Notes:
1) This device is ESD sensitive. Use of standard ESD handling precautions is required.
2) Calculated from package in still air, mounted to 3” to 4.5”, 4 layer FR4 PCB with thermal vias under the exposed pad per JESD51 standards.



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