MPS MEZS7-1SSAPowerBank Manual Download Page 7 | Manualshive

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MPS MEZS7-1SSAPowerBank Manual Download Page 7

MEZS7-1SSAPOWERBANK – MP2632

SOLUTION MODULE

MEZS7-1SSAPowerBank Rev. 1.0

www.MonolithicPower.com

7

6/23/2020

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

© 2020 MPS. All Rights Reserved.

SOLUTION MODULE SCHEMATIC

Figure 4: Solution Module Schematic

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Summary of Contents for MEZS7-1SSAPowerBank

Page 1: ...over voltage protection battery over voltage protection thermal shutdown battery temperature monitoring and a timer to prevent prolonged charging of a dead battery ELECTRICAL SPECIFICATIONS Parameter...

Page 2: ...MonolithicPower com 2 6 23 2020 MPS Proprietary Information Patent Protected Unauthorized Photocopy and Duplication Prohibited 2020 MPS All Rights Reserved MEZS7 1SSAPOWERBANK SOLUTION MODULE LxWxH 7...

Page 3: ...ent constant at the limit value to initially power the system The resistor connected to the ILIM pin RILIM programs this limit To set the input current limit at 2 7A set RILIM at 14 7k IILIM can be ca...

Page 4: ...oad capability should be greater than 5V 3A 4 An oscilloscope with a single voltage probe and a single current probe 5 An multi meter Charge Function 1 Attach the positive and negative ends of the bat...

Page 5: ...as SDP the input current limit is 500mA 5 Connect USB1 to the e load or real smartphone Most charge mode functions can be tested once these connections are made a Input current limit When the DC power...

Page 6: ...han 1 5ms the boost should start to work Verify the system output current is limited at 3A 5 Long push SW1 from high to low for more than 2 5s the boost operation should shut down 6 Double click SW1 t...

Page 7: ...S7 1SSAPowerBank Rev 1 0 www MonolithicPower com 7 6 23 2020 MPS Proprietary Information Patent Protected Unauthorized Photocopy and Duplication Prohibited 2020 MPS All Rights Reserved SOLUTION MODULE...

Page 8: ...acitor 1206 1 C15 1 F Ceramic capacitor 16V X7R 0603 0603 Murata GRM188R71C105KA12D 4 C2 C5 C6 C10 22 F Ceramic capacitor 25V X5R 1206 Murata GRM31CR61E226KE15 4 C3 C7 C8 C11 1 F Ceramic capacitor 25V...

Page 9: ...SSAPowerBank Rev 1 0 www MonolithicPower com 9 6 23 2020 MPS Proprietary Information Patent Protected Unauthorized Photocopy and Duplication Prohibited 2020 MPS All Rights Reserved PCB LAYOUT Figure 5...

Page 10: ...ed upon when integrating MPS products into any application MPS will not assume any legal responsibility for any said applications MEZS7 1SSAPowerBank Rev 1 0 www MonolithicPower com 10 6 23 2020 MPS P...

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