ILIM1 TON2 LX1 DH2 DL1 BST2 SC413 BST1 ILIM2 FBK1 LX2 VOUT1 DL2 EN/PSV2 FBK2 EN/PSV1 VOUT2 PGN D 1 PC106 PC112 10U_25V_12 10U_25V_12 + 15u/25V_V SGND 3 SGND5 11 23 PR167 1M_04 9 PR159 750K_04 3A 20 PC185 21 18 PR164 .1U_50V_06 4.7K_1%_04 Power Plane PQ38 IRF7821TRPBF 4 V1.25S PL4 19 16 10 1.0U_10*10*4.0 4 PQ35 IRF7831TRPBF FM5822 PQ28 IRF7831TRPBF PJ5 1 2 15m m PD14 12 4 1.25VS 18A + Ra PC78 470U_2.5V_D PR162 15K_1%_04 PGND 2 15 28 SGND3 AGN D 2 10K_1%_04 .1U_50V_06 25 PR98 AGN D 1 Rb VCCA1 VDDP2 1 Ra 5 VDDP1 14 PC92 C 8m m PC110 .001U_50V_04 PC179 20P_50V_04 Rb PR161 10K_1%_04 PU7 SGN D5 SGND 3 SGND5 PR157 SGND3 47K_04 PR158 0_06 0_06 SGND5 D 5V PR163 PR169 PQ67 2N7002W G PC178 .1U_10V_04 100K_04 S 2 PR160 10K_1%_04 3 2 1 12A 1 17 4 8 7 6 5 PJ8 3 PC184 1U_10V_06 6 V1.2 PC173 D D05 PC176 1U_10V_06 PC183 * .1U_10V_04 PQ69 31..33 SUSBL G 2N7002W S 1.2VS PQ37 IRF7821TRPBF PGOOD2 PGOOD1 Sheet 30 of 40 Power 1.2V/ 1.25V PC109 .001U_50V_04 13 1 2 3 8 7 6 5 2A Power Plane 9/25 PC177 9/25 2
/25V/1206 PC145 *470P/50V/0402_NC 8774LX2 POUT PC65 470P/50V/0402 PC57 10U/25V/1206 4 22 PC56 2200P/50V/0402 2 LX2 1 3 VRHOT PC55 .1U/50V/0603 PC60 .22U/25V/0603 2 PR52 10K_0402 2 1 4 4 5 6 7 8 9 PR51 100K_0402 1 2 VRHOT# 1 POUT 8774VCC (27) 0_0603 4 PQ11 IRF7821TRPBF 2 PR50 2 1 2 3 BST2 8774BST2 1 2 +5V_RUN PQ13 1 2 3 2 8774DH2 1 21 20 1 1 DH2 +CPU_PWR_SRC PQ52 IRF7821TRPBF OFS PC59 470P/50V/0402 1 3 2 3 2 1 PQ14 3904 3 2 3 2 1 PSI# 2.2K_0402 2 2 AP2N7002K (5) PR144 1 1 2 PR67 *10K_0402_NC 2 2 1 1 PR49 100K_0402 PQ12 2N7002W-7-F 2 PR45 10_0603 PD5 CH501H-40PT 8774OFS 2 PR47 100K_0402 +1.8V_SUS PJP2 COREFB- (5) +5V_RUN PR46 20K/F_0402 PR67 is reserved for AMD Earthshine load tool during vaildation and testing 5 6 7 8 9 5 6 7 8 9 PC54 1000P/50V/0402 2 1 PC53 .22U/25V/0603 +5V_RUN PR48 169K/F +PWR_SRC COREFB+V (5) 8774CSP2 PC62 330U/2V/ESR6 + + PC61 330U/2V/ESR6 1 8774GNDS 100_0402 1 3 PC64 .1U/10V/0402 2 12 1 1 GNDS REF PR43 1 8774REF 10 2 1 1 PR44 2 PC52 1000P/50V/0402 1 PC51 470P/50
ILIM1 TON2 LX1 DH2 DL1 BST2 SC413 BST1 ILIM2 FBK1 LX2 VOUT1 DL2 EN/PSV2 FBK2 EN/PSV1 VOUT2 PGN D 1 PC106 PC112 10U_25V_12 10U_25V_12 + 15u/25V_V SGND 3 SGND5 11 23 PR167 1M_04 9 PR159 750K_04 3A 20 PC185 21 18 PR164 .1U_50V_06 4.7K_1%_04 Power Plane PQ38 IRF7821TRPBF 4 V1.25S PL4 19 16 10 1.0U_10*10*4.0 4 PQ35 IRF7831TRPBF FM5822 PQ28 IRF7831TRPBF PJ5 1 2 15m m PD14 12 4 1.25VS 18A + Ra PC78 470U_2.5V_D PR162 15K_1%_04 PGND 2 15 28 SGND3 AGN D 2 10K_1%_04 .1U_50V_06 25 PR98 AGN D 1 Rb VCCA1 VDDP2 1 Ra 5 VDDP1 14 PC92 C 8m m PC110 .001U_50V_04 PC179 20P_50V_04 Rb PR161 10K_1%_04 PU7 SGN D5 SGND 3 SGND5 PR157 SGND3 47K_04 PR158 0_06 0_06 SGND5 D 5V PR163 PR169 PQ67 2N7002W G PC178 .1U_10V_04 100K_04 S 2 PR160 10K_1%_04 3 2 1 12A 1 17 4 8 7 6 5 PJ8 3 PC184 1U_10V_06 6 V1.2 PC173 D D05 PC176 1U_10V_06 PC183 * .1U_10V_04 PQ69 31..33 SUSBL G 2N7002W S 1.2VS PQ37 IRF7821TRPBF PGOOD2 PGOOD1 Sheet 30 of 40 Power 1.2V/ 1.25V PC109 .001U_50V_04 13 1 2 3 8 7 6 5 2A Power Plane 9/25 PC177 9/25 2
PR15 3.57K_0402 2 PR88 0_0603 2 2.2K/F_0402 10 10K/F_0402 2 PR8 1 1 VDIFF 2 11 PR13 1 VSUM 2 2 1 .01U_NC 1 1 .33U/16V/0603 2 332/F_0402 2 PR5 20K/F_0402 17 VSUM 1 2 1 PC85 PR87 680P/50V/0402 1 PR85 1 5 6 7 8 9 CLK_EN# PC107 .1U/10V/0402 FCCM PHSE GND PQ31 IRF7821TRPBF 1 2 3 OCSET DPRSTP# 2 DPRSLPVR PC19 1.5N_0805_NC RDS(ON)=4.9m ohm 1 38 7.68K/F_0805 2 VSUM 1 .012U/50V/0603 37 PR9 1 VR_ON 2 PC10 3,11 H_DPRSTP# 17 CLK_ENABLE# 1 2 3 .22U/25V/0603 2 VID6 PQ4 FDS7088SN3_NC 1 VID5 2 PC9 6,13 DPRSLPVR 35 PR95 499/F_0402 36 2 1 +VCC_CORE 4 PQ5 FDS7088SN3 PC14 2 18,28,29,38 2 PL1 0.45_25A_20%_ETQP4LR45XFC 1 ISL6208CRZ-T 4 VID4 1 1 LGTE 2 VID3 1 H_DPRSTP# 5 6 7 8 9 5 6 7 8 9 GND RDS(ON)=12.5m ohm 1 33 3 +5V_RUN PH2 2 32 VID5 PR96 0_NC 25 6260 PWM3 2 1 PWM3 UG2 7 PC92 10U/25V/1206 3 VID4 4 ISL6260CRZ-T VID2 PC91 0.22U/25V/0603 4 4 VID1 FCCM PHSE .22U/25V/0603 1 8 1 31 UGTE PC95 10U/25V/1206 LGTE PC21 0.22U/25V/0603 UG3 7 PH3 4 LG3 3 RDS(ON)=12.5m ohm 2 PL2 0.45_25A_20%_ETQP4LR45XFC 1 +VCC_CORE 3 30 VID3 BO
1 Z3231 PC88 0.1u_25V_06 26 VDD5 PJ2 7A 1 2 7A B.Schematic Diagrams Z3211 Z3205 2 SW1 A 0.01u_16V_04 0V:220KHz 5V:640KHz TG1 SENSE1- PL2 BCIHP0735-2R5M-NL PR2 2 22u_25V_10*5 15K_1%_04 Z3204 1 SENSE1+ 1219_Allen 1 C PC98 PR68 31 Z3203 *0_04 0_04 30 PQ3 PD2 IRF7821TRPBF FM5822 PR148 0_04 5 6 7 8 PR62 PR64 15K_1%_04 1000p_X7R_04 27 1 2 3 20K_1%_04 PR67 PC94 Ra PGOOD NC GND 105K_1%_04 NC *180p_50V_04 PR61 RUN/SS1 Z3217 Z3218 16 33 PC97 Rb INTVCC2 28 10 PR60 RUN_SS1 0.01u_16V_04 NC 32 SYS5V PU6 PC83 5V Z3216 C PD19 A FM0540-N A PD20 C FM0540-N SYS5V SYS10V PC105 10u_25V_12 SYS15V PC110 1u_X7R_08 VIN PC221 0.1u_25V_06 1.8V 7,8,10,11,12,31,34 1.8VS 13,31,35 5VS 13,15,18,19,20,21,24,28,29,31 3.3VS 2,7,10,11,12,13,14,15,16,17,18,19,20,21,23,24,25,26,28,29,30,31,37 VIN 13,20,30,31,33,34,36,37 VDD5 15,17,20,24,31,36 5V 7,13,14,18,21,24,27,28,31,34,35,37 VDD3 4,13,15,21,25,31 3.3V 4,7,14,16,17,18,21,22,24,26,30,31,34,36 PC79 0.1u_16V_04 PC96 0.1u_16V_04 1 PJ8 1.5VS 3,16,17,18,26,35 2 JUMP SGND4 3.3V/5V B - 3
PR18 2 1 *0_0402_NC CPU_VID2 PR10 2 1 *0_0402_NC CPU_VID3 PR125 2 1 *0_0402_NC CPU_VID4 PR126 2 1 *0_0402_NC CPU_VID5 PR11 2 1 *0_0402_NC CPU_VID6 PR127 2 1 *0_0402_NC 4 Parallel "IRF7821"---Id=10A,Rdson=9.5mOhm@Vgs=4.5V (P/N:BAM78210034) / (TRANS MOSFET IRF7821TRPBF(30V,13.6A)L-F); "PH3230S"---Id=25A,Rdson=4.4mOhm@Vgs=4.5V (P/N:BAM32300Z02) / (TRANS MOSFET PH3230S(30V107A)SOT669 L-F); "IRF7832"---Id=16A,Rdson=3.7mOhm@Vgs=4.5V (P/N:BAM78320018) / (TTRANS MOSFET IRF7832TRPBF(30V,20A)L-F); C D 2 1 *0_0402_NC E 0 0 0 0 0 0 0 0 0 0 0 1 1 1 F 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 + PC109 + PC110 2 2 PC107 330U_2V_ESR6 PC134 1000P_50V_0402 1.5n_50V_0603 7.68K/F_0805 2 2 *330U_2V_ESR6_NC 1 2 3 VSUM PR152 1 2 PR38 1 *0_0603_NC "TPCA8005-H"---Id=14A,Rdson=9.5mOhm@Vgs=4.5V (P/N:BAM80050006) / (TRANS MOS TPCA8005-H(30V,27A)SOP8 L-F); 2 0.45U_ETQP4LR45XFC_25A_1mohm 1 4 ISL6260_VO 330P/50V/0603 3 10*11.5
6 +VCC_CORE PC243 0.22U_0603_10V7K~D 2 1 PR330 10K_0402_1%~D 1 2 1 2 3 4 PR262 PC198 0_0603_5%~D 0.22U_0603_10V7K~D 1 2 1 1 2 3 2 PQ50 6 BOOT ISL6208CRZ-T_QFN8~D GNDA_VCORE 8 4 2 PC412 4700P_0402_25V7K~D @ 2 PC413 0.01U_0402_16V7K~D 1 S S S G S 1 2 @ VCC IRF7821TRPBF_SO8~D 1 1 2 PR268 1K_0402_1%~D 2 1 PC201 1 4700P_0402_25V7K~D 1 1 2 PR264 6.34K_0402_1%~D GNDA_VCORE 1 330P_0402_50V7K~D PC411 1000P_0402_50V7K~D 2 2 PC197 1 PR516 1K_0402_1%~D 1 2 2 0_0402_5%~D PR267 10.5K_0402_1% 2 1 1 PR259 82.5K_0402_1%~D PC195 220P_0402_50V8J~D 1 2 2 GNDA_VCORE PU13 5 S 2 2 VO 2 2 PC250 1500P_0402_50V7K~D G 1 0_0603_5%~D PC190 PR258 680P_0402_50V7K~D 2 1 1.69K_0402_1%~D 1 2 PC247 1500P_0603_25V7K~D 2 1 4 LGATE E PQ60 GND FDS7088SN3_SO8~D 2 14 1 PC196 1U_0603_10V6K~D GND VSUM 17 VSUM PR512 2 1 0_0402_5%~D B VO PL33 0.45UH_ETQP4LR45XFC_25A_20%~D 30K_0402_5%~D VW 1 PR487 0_0402_5%~D F +5V_ALW GNDA_VCORE 1 COMP 8 2 PR513 0_0402_5%~D VSUM PHASE2 PR260 11.5K_0402_1%~D 2 1 1 9 2 PR232 10_0402_1%~D +CPU_PWR_SRC @ PR508
SCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC. GNDA_VCORE 8 4 2 PC412 4700P_0402_25V7K~D @ 2 1 PC201 1 330P_0402_50V7K~D 1 2 2 PC411 4700P_0402_25V7K~D PC197 1 2 2 S S S G S 1 2 @ VCC S PR268 1K_0402_1%~D 2 1 1 PU13 5 IRF7821TRPBF_SO8~D 1 1 2 PR259 82.5K_0402_1%~D PR264 6.34K_0402_1%~D 2 PR267 10.5K_0402_1% 2 1 1 1000P_0402_50V7K~D GNDA_VCORE GNDA_VCORE PC413 PR516 0.01U_0402_16V7K~D 1K_0402_1%~D 2 1 2 1 0_0402_5%~D PC195 220P_0402_50V8J~D 1 2 2 2 VO 2 2 PC250 1500P_0402_50V7K~D G 1 0_0603_5%~D PC190 PR258 680P_0402_50V7K~D 2 1 1.69K_0402_1%~D 1 2 PC247 1500P_0603_25V7K~D 2 1 4 LGATE E PQ60 GND FDS7088SN3_SO8~D 2 14 1 PC196 1U_0603_10V6K~D GND VSUM 17 VSUM PR512 2 1 0_0402_5%~D B VO PL33 0.45UH_ETQP4LR45XFC_25A_20%~D 30K_0402_5%~D VW 1 PR487 0_0402_5%~D F +5V_ALW GNDA_VCORE 1 COMP 8 2 PR513 0_0402_5%~D VSUM PHASE2 PR260 11.5K_0402_1%~D 2 1 1 9 2 PR232 10_0402_1%~D +CPU_PWR_SRC @ PR508 226K_0402_1%~D 2 1 7 OCSET PR287 1 21 FB 41 PR257 2 1 332_0402_1%~D ISEN3 P
7 PH1 GND 4 LG1 32 VID4 VID5 33 VID5 VID6 34 GND 4 LG2 3 +5V_RUN LGTE 21 PC14 PR10 0_NC 2 PC1 1 1 1 2 2 1 2 1 1 2 2 2 1 2 PC15 1U/10V/0603 PR18 1 2 1 DFB 6260 PWM3 2 PR4 VCC BOOT 1 2 PWM UGTE 8 6 FCCM PHSE 7 PH3 GND 4 LG3 2 3 10.5K/F_0402 PC97 PC102 PQ31 IRF7821TRPBF PC21 0.22U/25V/0603 UG3 5 1000P/50V/0402 1 0_0603 2 PU2 PR90 1K/F_0402 PC103 10U/25V/1206 2200P/50V/0402 10U/25V/1206 4 6.8K_0402 Close to Phase 1 Inductor PC98 .1U/50V/0603 1 2 3 DROOP VSEN PT2 15 2 VW 13 3 8 14 2 6.34K/F_0402 RTN 1 2 16 VO PR1 1 COMP 2 1 PC3 220P/50V/0402 +PWR_SRC +5V_RUN PR12 15K/F_0402 1 9 PR11 4.53K/F_0402 5 6 7 8 9 2 82.5K/F_0402 10_0402 2 1 1 2 1 PC2 PR84 1500P/50V/0402 FB 10K/F_0402 2 PR8 1 PR15 2.43K_0402 1 10 PR13 1 RDS(ON)=4.9m ohm 2 PR88 0_0603 2 2.2K/F_0402 VSUM 2 VDIFF 2 PR5 11.5K/F_0402 1 2 17 1 .033U/16V/0402 11 7 VSUM 7.68K/F_0805 2 1 2 OCSET 2 PC10 CLK_EN# DPRSLPVR 1 .33U/16V/0603 DPRSTP# 17 CLK_ENABLE# 38 1 .012U/50V/0603 37 1 PC19 1.5N_0805_NC PC107 .1U/10V/0402 PR9 VSUM 1 2 PC9 PR95 499/F_0402 2
030TRPBF IRLL2703TRPBF IRF9410TRPBF IRF7201TRPBF IRFTS8342TRPBF IRLTS6342TRPBF IRF7807TRPBF IRF7807VTRPBF IRFHS8342TR2PBF IRF7403TRPBF IRL6342TRPBF IRF7413ZTRPBF SI4410DYTRPBF IRF8707GTRPBF IRF8707TRPBF IRF7807ZTRPBF IRF7463TRPBF IRF7413TRPBF IRF7805TRPBF IRF7821TRPBF IRF7458TRPBF IRF8714TRPBF IRF7811AVTRPBF IRF7455TRPBF IRF7805ZTRPBF IRF8113TRPBF IRF8736TRPBF IRFHM8326TRPBF IRF7832TRPBF IRF7862TRPBF IRF8734TRPBF IRF7831TRPBF IRF8788TRPBF IRFH3702TR2PBF IRFHM8334TRPBF IRFHM8329TRPBF IRLB8721PBF IRL3103PBF IRLS3813PBF IRLML0040TRPBF IRF7469TRPBF IRF7470TRPBF IRF7842TRPBF IRFR3504ZTRPBF AUIRFN8401TR AUIRFU8401 IRFH7446TRPBF AUIRFN8403TR AUIRFS8403 AUIRFR8403 IRF7483MTRPBF AUIRFB8405 IRF1404ZSTRLPBF IRFP7430PBF AUIRFU8405 IRF7480MTRPBF AUIRFSL8407 IRFSL7437PBF AUIRFB8407 IRFB7434PBF IRFS7434TRLPBF IRLS3034-7PPBF AUIRFB8409 AUIRFSL8409 IRFB7430PBF IRFS7430TRL7PP AUIRFS8409-7P IRFL014NTRPBF IRLL014NTRPBF IRFL4105TRPBF IRLL2705TRPBF IRFL024NTRPBF IRLL024NTRPBF IRLL024ZTRPBF IRFL024ZTRPBF IRFR024NTRPBF
ET DPAK yes 0.06 0.07 0.08 0.1 CanPAK D2PAK (TO-263) D2PAK 7pin (TO-263 7pin) DPAK (TO-252) SO8 - SO-8 IRF8714PBF-1 IRF8714TRPBF-1 active IRF7458 IRF7458TRPBF active Add To Cart SO8 0.46 SO-8 SI4420DY SI4420DYTRPBF active Add To Cart SO8 0.55 SO-8 IRF7821 IRF7821TRPBF active Add To Cart SO8 0.26 SO-8 IRF7821PBF-1 IRF7821TRPBF-1 active SO8 - SO-8 IRF9910PBF-1 IRF9910TRPBF-1 active SO8 - SO-8 IRF7413Z IRF7413ZTRPBF active SO8 0.23 SO-8 IRF7904PBF-1 IRF7904TRPBF-1 active SO8 - SO-8 IRF7904 IRF7904TRPBF active Add To Cart SO8 0.34 SO-8 BSO110N03MS G BSO110N03MSGXUMA1 active and preferred Add To Cart PG-DSO-8 0.18 SO-8 IRF7413 IRF7413TRPBF active Add To Cart SO8 0.28 SO-8 IRF7413PBF-1 IRF7413TRPBF-1 active SO8 - SO-8 IRF7907 IRF7907TRPBF active and preferred SO8 0.36 SO-8 IRF7907PBF-1 IRF7907TRPBF-1 active SO8 - SO-8 IRF8707G IRF8707GTRPBF not for new design SO8 0.16 SO-8 IRF8707PBF-1 IRF8707TRPBF-1 active SO8 - SO-8 IRF9910 IRF9910TRPBF active Add To Cart SO8 0.35 SO-8 IRF8910G IRF8910GT
0 0 R51 + 4 4 PC175 + PC173 + PC171 + PQ36 IRF7831TRPBF PR52 470U/2.5V_D PD10 ADP3419JRME PC174 + 0 PQ6 IRF7831TRPBF 470U/2.5V_D PD9 EC20QS04 *RB751V 0 470U/2.5V_D 470U/2.5V_D 470U/2.5V_D 0 Sheet 28 of 40 +VCORE 10K 1 VIN PQ4 4.7UF/25V/0805 4.7UF/25V/0805 IRF7821TRPBF 4.7UF/25V/0805 4.7UF/25V/0805 PD11 168K_1% 168K_1% C 5 6 8 7 A NTC 220K PC46 PC52 4 PR48 4.7UF_0805 *280K PR53 0 10 9 8 6 7 C IN BST SD# DRVH DRVLSD# SW CROWBAR DRVL VCC GND 5 6 8 7 0 U4 1 2 3 4 5 PQ34 2N7002 0.1UF/0603 PC48 1UF 1 2 3 PR44 0 VIN SD# PC51 PC50 PC49 PC53 RB751V PR55 0 4 ADP3419JRME 4 PL5 0.56uH PQ3 IRF7831TRPBF PQ37 IRF7831TRPBF PD13 *RB751V PD12 EC20QS04 S D PQ33 2N7002 PRTH1 PR41 PR42 1 2 3 10K 120K A PR134 D PR133 PR51 73.2K PR50 PR49 1000PF PC47 680PF 1nF G G 2 10K S SYS_PWROK PR136 PU3 PR38 PR39 PR40 PC44 PC45 100 +VDD3 [12,15] SYS_PWROK 0.1UF/0603 5 6 8 7 VSSSENSE [4] PR37 PC54 [6,15] PM_DPRSLPVR 100 +VCORE 200K 82K PR29 PC55 PL4 A PC39 ADP3207JCPZ PC58 1UF 5 6 8 7 18pF PR35 28K_1% 0 1 2 3 220pF SD# 1 2 3 PC38 P
_VBST 0R3-0-U-GP 3D3V_S5 1 4 3 2 1 G38 1 VBST DRVH LL DRVL PGND CS V5IN PGOOD S5 S3 TPS51116_VBST1 R441 1 TPS51116_UGT TPS51116_PHS TPS51116_LGT S S S G VTTREF VLDOIN VTT VTTGND VTTSNS GND MODE VTTREF COMP VDDQSNS VDDQSET 20 19 18 17 16 15 14 13 12 11 U16 IRF7821TRPBF-GP 5 6 7 8 0D9V_PW R_S0 1 2 3 4 5 6 7 8 9 10 D D D D 1D8V_S3 GND 5 6 7 8 U54 C59 1 *SE 2 SCD1U10V2KX-4GP On 2 2 BOM 1 1 Wistron Corporation 21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. Title DC to DC 1.8V & 0.9V Size A3 Date: A B C D Document Number Rev AG3 Friday, April 21, 2006 2 Sheet E 41 of 55 DCBATOUT 2 1 EC9 SCD1U50V3ZY-GP 2 G61 Do Not Stuff G62 8 7 6 5 BT+ AO4407-1-GP For EMI ID = 10A @ VGS = 10V Do Not Stuff 1 2 2 C15 Do Not Stuff DY D D D D DY 1 AO4407-1-GP AG3-SB U49 S S S G 1 D02R3720F-2-GP 1 2 3 4 2 1 2 2 AD+_TO_SYS 1 2 3 4 1 EC4 Do Not Stuff 1 DY D D D D 8 7 6 5 R347 U47 S S S G ISL6255_CSON EC41 Do Not Stuff AD+ ISL6255_CSOP1 1 ISL6255_CSIN_1 Float 2S 2 2 2 1 1 5 6 7 8 1 1 4 3 2 1 1 2 1
TDK Corporation C3216X5R0J476M CAP CER 47F 6.3V X5R 20% 1206 11 1 C12 TDK Corporation C3216X5R0J476M CAP CER 47F 6.3V X5R 20% 1206 12 1 L1 Sumida CDEP145NP-4R2M C-170 CDEP145 Series, 4.2H, 12.3A @ 20C, 7.4 m, H = 6 mm, L = 14.9 mm, W = 14.9 mm 13 1 Q1 IRF IRF7821TRPBF N-Channel MOSFETs SO-8 30V 13.6A @ 25C 14 1 Q2 IRF IRF7832PBFCT N-Channel MOSFETs SO-8 30V 20A 15 1 R1 Yageo Corporation RC0603JR-0743KL RES 43K 1/10W 5% 0603 SMD 16 1 R2 Panasonic - ECG ERJ-3GEYJ104V RES 100K 1/10W 5% 0603 SMD 17 1 R3 Yageo America RC0603JR-070RL RES 0.0 1/10W 5% 0603 SMD 18 1 R4 Yageo Corporation RC0603JR-07470KL RES 470K 1/10W 5% 0603 SMD Copyright (c) 2009 Marvell February 4, 2009, 2.00 Doc. No. MV-S103978-01 Rev. - Document Classification: Proprietary Page 51 88PH8101 Datasheet THIS PAGE INTENTIONALLY LEFT BLANK Doc. No. MV-S103978-01 Rev. - Page 52 Copyright (c) 2009 Marvell Document Classification: Proprietary February 4, 2009, 2.00 Mechanical Drawings Mechanical Drawing 7 Mechanical Drawings 7.1 Mechanical D