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EV2632-R-01A – 3A CHARGER, 3A BOOST DISCHARGE, ALL-IN-ONE

EV2632-R-01A Rev. 1.01

www.MonolithicPower.com

1/14/2016

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

PRINTED CIRCUIT BOARD LAYOUT

(1)

Figure 1: Top Silkscreen Layer

Figure 2: Top Layer

Figure 3: Bottom Layer

NOTE:

1) EV2632-R-01A is modified from EV2632-R-00A by adding M3 manually, so the PCB layout has no difference of the two boards.

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Содержание EV2632-R-01A

Страница 1: ...ttery over voltage protection thermal shutdown battery temperature monitoring and a programmable timer to prevent prolonged charging of a dead battery ELECTRICAL SPECIFICATION Parameter Symbol Value U...

Страница 2: ...SW1 VBUS 1 D 2 D 3 GND 4 U3 USB 2 1 22uF C6 2 1 1uF C7 2 1 1uF C8 2 1 1uF C9 SW VIN VSYS VBATT PGND PGND RILIM 88 7K for 450mA ILIM 49 9K for 810mA ILIM 14 7K for 2 7A ILIM ROLIM 150K for 1A IOLIM 60...

Страница 3: ...RC0603JR 0710KL 2 C1 CTMR 100nF Ceramic Capacitor 16V X7R 0603 0603 TDK C1608X7R1C104K 5 C2 C5 C6 C10 C12 22 F Ceramic Capacitor 25V X5R 1206 muRata GRM31CR61E226KE15 6 C3 C4 C7 C8 C9 C11 1 F Ceramic...

Страница 4: ...Duplication Prohibited 2016 MPS All Rights Reserved PRINTED CIRCUIT BOARD LAYOUT 1 Figure 1 Top Silkscreen Layer Figure 2 Top Layer Figure 3 Bottom Layer NOTE 1 EV2632 R 01A is modified from EV2632 R...

Страница 5: ...For example for a charge current of 3A use a 49 9k RISET Boost Mode 1 System Output Current Limit Set the system output current limit in boost mode for the EV2632 to operate like a standard USB charg...

Страница 6: ...or the input DP1 DM1 detection setting Connect DCP and leave SDP1 and SDP2 float as default the DP1 DM1 detection will be set as DCP the IINLIMIT is set through RILIM Otherwise only connect SDP1 and S...

Страница 7: ...st Function 1 Attach the load to the SYS and GND terminals respectively 2 Attach the positive and negative ends of the battery to the BATT and GND terminals respectively If it s a battery simulator pl...