NCP5210 datasheet(9/18 Pages) ONSEMI

Part #	NCP5210

Description	3-in-1 PWM Dual Buck and Linear DDR Power Controller

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Manufacturer	ONSEMI [ON Semiconductor]

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NCP5210

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Figure 13. VDDQ Source Current Transient,

0A−20A−0A

TYPICAL OPERATING WAVEFORMS

Figure 14. V1P5 Source Current Transient,

0A−12A−0A

Channel 1: Current Sourced into of VDDQ, 10 A/div

Channel 2: VDDQ Output Voltage, AC−Coupled, 100 mV/div

Channel 3: VTT Output Voltage, AC−Coupled, 100 mV/div

Channel 4: V1P5 Output Voltage, AC−Coupled, 100 mV/div

Time Base: 1.0 ms/div

Channel 1: Current Sourced into of V1P5, 10 A/div

Channel 2: VDDQ Output Voltage, AC−Coupled, 100 mV/div

Channel 3: VTT Output Voltage, AC−Coupled, 50 mV/div

Channel 4: V1P5 Output Voltage, AC−Coupled, 100 mV/div

Time Base: 1.0 ms/div

Channel 1: Current Sourced into of VDDQ, 2.0 A/div

Channel 2: VDDQ Output Voltage, AC−Coupled, 20 mV/div

Time Base: 1.0 ms/div

Figure 15. S3 Mode without 12VATX, 0A−2A−0A

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