LM2735SD3.3EVAL National Semiconductor, LM2735SD3.3EVAL Datasheet - Page 16

• Manufacturer Part Number: LM2735SD3.3EVAL
• Description: BOARD EVALUATION FOR LM2735
• Manufacturer: National Semiconductor

Specifications of LM2735SD3.3EVAL

• Main Purpose: DC/DC, Step Up
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 500mA
• Voltage - Input: 3 ~ 5.5V
• Regulator Topology: Boost
• Frequency - Switching: 1.6MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM2735
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

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LM2735 Thermal Models
Heat is dissipated from the LM2735 and other devices. The
external loss elements include the Schottky diode, inductor,
FIGURE 12. Associated Thermal Model
FIGURE 11. Thermal Schematic
16
and loads. All loss elements will mutually increase the heat
on the PCB, and therefore increase each other’s tempera-
tures.
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