| TYPE | DESCRIPTION |
|---|
| Number of Outputs | 1 Output |
| Output Voltage | 3.3 V |
| Output Current | 5 A |
| Switching Frequency | 500 kHz |
| Input Voltage | 4.5V ~ 42V |
The LM22679 evaluation board is designed to demonstrate the capabilities of the LM22679 switching regulator. The LM22679 evaluation board is configured to provide an output voltage of 3.3V up to 5A load current with an input voltage range of 4.5V to 42V. Due to the low RDS(ON) of the integrated N-channel MOSFET and maximum duty-cycle limitations, the minimum input voltage of 4.5V will only provide a 3.3V output voltage for load currents up to 500 mA. At 5.5V input voltage 3A of output current is possible while maintaining 3.3V of output voltage. For load currents higher than 3A, in input voltage of 6.5V or higher is required. The typical operating frequency is 500 kHz. The evaluation board is designed to operate at ambient temperatures up to 30 °C.
TI
LM22679/-Q1 42V, 5A SIMPLE SWITCHER® Step-Down Voltage Regulator With Features
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Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V 5A 8Pin(7+Tab) TO-263 T/R
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Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V 5A 8Pin(7+Tab) TO-263 T/R
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 5A Automotive 8Pin(7+Tab) TO-263
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Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 5A 8Pin(7+Tab) TO-263 T/R
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Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 5A Automotive 8Pin(7+Tab) TO-263
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Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 5A 8Pin(7+Tab) TO-263 T/R
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TEXAS INSTRUMENTS LM22679EVAL/NOPB Evaluation Board, 3.3V, 5A Step Down Switching Regulator, Vin 4.5V-42V, Output Voltage 3.3V
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 5A Automotive 8Pin(7+Tab) TO-263
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Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 5A Automotive 8Pin(7+Tab) TO-263
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