LP3905SD-A3EV National Semiconductor, LP3905SD-A3EV Datasheet - Page 2

• Manufacturer Part Number: LP3905SD-A3EV
• Description: BOARD EVALUATION LP3905SD-A3
• Manufacturer: National Semiconductor

Specifications of LP3905SD-A3EV

• Main Purpose: DC/DC, Step Down with LDO
• Outputs And Type: 4, Non-Isolated
• Voltage - Output: 1.5V, 1.85V, 2.8V, 3V
• Current - Output: 600mA, 600mA, 100mA, 100mA
• Voltage - Input: 3 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LP3905
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

Block Diagram
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FIGURE 2. Simplified Functional Diagram
Connection Diagram
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FIGURE 3. 14 Pin LLP Package
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