IDT P9241-G-EVK User Manual Download Page 14

 

P9241-G-EVK Evaluation Kit User Manual 

 

© 2019 Integrated Device Technology, Inc. 

14 

March 1, 2019 

 

4.

 

Bill of Materials (BOM) 

Table 3. 

P9241-G-EVK BOM 

Item 

Reference 

Value 

Description 

Part Number 

Manufacturer 

Qty. 

C1 

0.1µF 

CAP CER 0.1UF 25V X7R 0603   885012206071 

Wurth Electronics Inc. 

C2, C7, C31, C32, C35, 
C42, C45, C55, C56 

10µF 

CAP CER 10UF 25V 20% X5R 
0603 

C1608X5R1E106M080AC 

TDK 

C3, C5, C8, C9, C11, C12, 
C15, C16, C30, C33, C34, 
C38, C46, C57, C66, C67, 
C68, C75 

0.1µF 

CAP CER 0.1UF 25V 10% X7R 
0402  

CC0402KRX7R8BB104     

Yageo 

18 

C4, C6, C10, C22, C23, 
C24, C25 

22µF 

CAP CER 22UF 25V X5R 0805 

GRM21BR61E226ME44 

Murata Electronics 

C18, C69 

22nF 

CAP CER 0.022UF 100V X7R 
0603 CAP  

C1608X7R2A223M080AA 

TDK 

C19 

5.6nF 

CAP CER 5600PF 100V X7R 
0603  

06031C562JAT2A  

AVX Corporation 

C20, 29 

680p 

CAP CER 680PF 50V X7R 0402  CL05B681KB5NNNC 

Samsung Electro-
Mechanics 

C21 

22nF 

CAP CER 0.022UF 25V X7R 
0402 

GRM155R71E223JA61D 

Murata Electronics 

C28 

56pF 

CAP CER 56PF 50V NP0 0402 

CL05C560JB5NNNC 

Samsung Electro-
Mechanics 

10 

C37, C43, C50, C53 

1µF 

CAP CER 1UF 25V 20% X5R 
0402 

CGB2A1X5R1E105M033BC   TDK 

11 

C39, C59 

22nF 

CAP CER 0.022UF 50V X7R 
0603 

GCM188R71H223KA37D 

Murata Electronics 

12 

C44,C47,C48,C49 
(Option 1) 

100nF 

CAP CER 100nF 100V C0G 1206  C3216C0G2A104J160AC 

TDK 

12 

C52 
(Option 2) 

400nF 

CAP CER 400nF 100V Film, 
CBB21, L8.6mm 

 W10.3mm 

 

T3.5mm  

CBB21-404J-100V 

ZZEC Guangzhou 
Zhongzheng Electronic 
Development Co 

13 

C60, C61 

18pF 

CAP CER 18PF 50V C0G/NPO 
0402 

CC0402JRNPO9BN180 

Yageo 

14 

D1 

DDZ22ASF-7DICT  18.63~19.59V 300mW Zener, 

DDZ22ASF 

DDZ22ASF-7 

Diodes Incorporated 

15 

D2 

BAV21W 

DIODE GEN PURP 80V 125MA 
DFN, sod123 

BAV21W 

Diodes Incorporated 

16 

D5, D6 

SMF20A-E3-08 

TVS DIODE 20V 32.4V DO219AB 
SMF20A 

SMF20A-E3-08 

Vishay 

17 

J1 

AC_Adapter 

CONN POWER JACK 
2.5X5.5MM HI CUR 

PJ-002AH 

CUI Inc. 

18 

J2 

USB Type C 

USB Type C connector, 
USB-C12401610E4 

12401610E4#2A 

Amphenol ICC 

Summary of Contents for P9241-G-EVK

Page 1: ...The printed circuit board PCB has four layers It can be used with the user s WPC 1 2 4 compliant receiver The high efficiency turnkey reference design is supported by comprehensive online digital res...

Page 2: ...able is designed for evaluation purposes only IDT s P9241 G EVK Evaluation Kit must not be used for module production or production test setups IDT s P9241 G EVK Evaluation Kit is provided as is witho...

Page 3: ...and RC67 PCB Location 8 Figure 7 Buck Regulator Location in the Schematic 8 Figure 8 Buck Regulator PCB Location 9 Figure 9 Bypass Path Location in Schematic 9 Figure 10 Bypass Path PCB Location 9 Fig...

Page 4: ...llowing additional lab equipment is required for using the kit P9225 R EVK Receiver Evaluation Board or any WPC 1 2 4 compliant receiver Power supply capable of 5V 9V 12V 16V to 19V 1 8A or the 12V 2...

Page 5: ...d instead of the production P9241 G IC on the P9241 G V1 2 Evaluation Board The P9241 G IC has firmware pre programmed into the one time programmable memory and does not allow users to customize the f...

Page 6: ...D Pattern Selection Option Voltage on GPIO_A3 Pin LED1 LED2 Pin Status Standby Transfer Complete Fault 1 0V VGPIO_A3 0 1V 0 7V VGPIO_A3 0 8V 1 4V VGPIO_A3 1 5V 2 1V VGPIO_A3 2 4V LED2 Off On Off Off L...

Page 7: ...temperature such as for a coil or a battery charger The TS pin voltage can be calculated using Equation 1 33 60 Where NTC The thermistor s resistance RTH1 R60 The pull up resistor connected to the 3...

Page 8: ...f input voltages The feedback loop and the external PWM signal are designed for the MP2229 and changing this circuit is not recommended The resolution of the MP2229 is approximately 35mV The buck and...

Page 9: ...aptors the P9241 G EVK supports such adaptors by turning off the buck regulator and then enabling a bypass path The P9241 G will be operating in a variable frequency mode to adjust the total power tra...

Page 10: ...d as Y1 and Y2 in Table 2 by comparing cost and package size By default Y1 is populated on the P9241 G EVK board GPIO_B6 and GPIO_B5 are used to synchronize with the external crystal Table 2 gives a l...

Page 11: ...s based on operating frequency Stable temperature characteristic voltage rating degrades above 85 C so it is better to use it at temperatures 85 C The ESR will be higher than that of 4 or 5 parallel C...

Page 12: ...5W Buck 110 to 148 Samsung AFC 10W 110 to 148 iPhone 7 5W Buck 127 7 12 BPP 5W Buck 110 to 148 Samsung AFC 10W Buck 110 to 148 iPhone 7 5W Buck 127 7 16 to 19 BPP 5W Buck 110 to 148 Samsung AFC 10W B...

Page 13: ...P9241 G EVK Evaluation Kit User Manual 2019 Integrated Device Technology Inc 13 March 1 2019 3 P9241 G Evaluation Board Schematic...

Page 14: ...nics 2 8 C21 22nF CAP CER 0 022UF 25V X7R 0402 GRM155R71E223JA61D Murata Electronics 1 9 C28 56pF CAP CER 56PF 50V NP0 0402 CL05C560JB5NNNC Samsung Electro Mechanics 1 10 C37 C43 C50 C53 1 F CAP CER 1...

Page 15: ...hm 15nC MOSFET SOT 23 6 Si3417DV T1 GE3 Vishay Siliconix 1 28 Q4 2N7002 N Channel 60 V D S MOSFET SOT23_3 2N7002KT1G On Semiconductor 1 29 Q5 Q6 Q7 Q8 DMG7430LFG MOSFET N CH 30V 12A PWRDI3333 powerdi3...

Page 16: ...R36 R42 R45 R48 R57 100k RES SMD 100K OHM 5 1 10W 0402 ERJ 2GEJ104X Panasonic Electronic Components 5 48 R41 R43 1k RES SMD 1K OHM 5 1 16W 0402 RC0402JR 071KL Yageo 2 49 R46 680 RES SMD 680 OHM 5 1 16...

Page 17: ...P9241 G EVK Evaluation Kit User Manual 2019 Integrated Device Technology Inc 17 March 1 2019 5 Board Layout Figure 14 Silkscreen Top of Board...

Page 18: ...P9241 G EVK Evaluation Kit User Manual 2019 Integrated Device Technology Inc 18 March 1 2019 Figure 15 Copper Top Layer Figure 16 Copper L1 Layer...

Page 19: ...P9241 G EVK Evaluation Kit User Manual 2019 Integrated Device Technology Inc 19 March 1 2019 Figure 17 Copper L2 Layer Figure 18 Copper Bottom Layer...

Page 20: ...sentation or warranty of any kind whether express or implied including but not limited to the suitability of IDT s products for any particular purpose an implied warranty of merchantability or non inf...

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