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NCP6324GEVB

http://onsemi.com

PCB Layout of Demo Board

A 80

50 mm PCB is designed for NCP6324B/C

evaluation board. It is a 4-layer board with 1-once internal

ground planes (middle1 layer and middle2 layer) and 2-once
copper traces on top layer and bottom layer of the board.
Figure 3 shows layout information of the board.

(a) TopOver Layer

(b) Top Layer

(d) Middle 2 Layer

(e) Bottom Layer

Figure 3. PCB Layout of NCP6324B/C Evaluation Board

Содержание NCP6324GEVB

Страница 1: ...ve mode offer improved system efficiency The NCP6324B is in a space saving low profile 2 0 2 0 0 75 mm WDFN 8 package Features 2 5 V to 5 5 V Input Voltage Range External Adjustable Voltage Up to 2 A...

Страница 2: ...ue Unit Min Max Input Supply Voltage to GND VPVIN VAVIN 0 3 7 0 V Switch Node to GND VSW 0 3 7 0 V EN PG to GND VEN VPG 0 3 7 0 V FB to GND VFB 0 3 7 0 V Human Body Model HBM ESD Rating are Note 1 ESD...

Страница 3: ...tic of NCP6324B C Evaluation Board Table 3 BILL OF MATERIALS OF EVALUATION BOARD Item Part Reference Description Package Part Number Manufacturer Qty 1 IC1 3 MHz 2 A Synchronous Buck Converter WDFN 8...

Страница 4: ...layer board with 1 once internal ground planes middle1 layer and middle2 layer and 2 once copper traces on top layer and bottom layer of the board Figure 3 shows layout information of the board a Top...

Страница 5: ...ault Open and Inject AC Signal for AC Test Enable by Connecting EN to Vin Default Disable by Connecting EN to GND Open Default Pull PG to Vin Default Pull PG to Vo To Multi Meter for Vin Measurement T...

Страница 6: ...of the evaluation board 7 Set the electronic load to 10 mA and enable its output Typical input supply current is about 6 mA 8 Monitor the output voltage and SW node signal using an oscilloscope The co...

Страница 7: ...support systems or any FDA Class 3 medical devices or medical devices with a similar or equivalent classification in a foreign jurisdiction or any devices intended for implantation in the human body Y...