Texas Instruments BQ24210/2 User Manual Download | Manualshive

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Bill of Materials, Board Layout, and Schematics

Figure 3. Top Layer

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SLUU477B – December 2010 – Revised November 2015

800-mA, Single-Input, Single-Cell, Li-Ion Battery Solar Charger

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Copyright © 2010–2015, Texas Instruments Incorporated

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Summary of Contents for BQ24210/2

Page 1: ...ditions 3 2 Test Summary 4 2 1 Definitions 4 2 2 Recommended Equipment for Testing 5 2 3 Recommended Test Equipment Setup 5 2 4 Recommended Test Procedure to Confirm IC Operation 6 3 PCB Layout Guidel...

Page 2: ...the bq24212 has a MODE pin See the data sheet for an explanation of the differences between the two pins The battery is charged in three phases conditioning constant current and constant voltage In a...

Page 3: ...8 A Charge current Ichrg Battery charge current 0 0 8 A Operating junction temperature 0 125 C range TJ An external resistor is used to program the VBUS_DPM The programming resistor RVDPM is dictated...

Page 4: ...Y Current going out from the YYY terminal of jack XX Jxx BBB Terminal or pin BBB of jack xx Jxx ON Internal jumper Jxx terminals are shorted Jxx OFF Internal jumper Jxx terminals are open Jxx YY ON In...

Page 5: ...e of measuring 1 A current 2 3 Recommended Test Equipment Setup 1 Set the power supply 1 PS 1 for 6 5 V 200 mVDC 1 A 0 1 A current limit and then turn off supply 2 Connect the output of PS 1 in series...

Page 6: ...the constant voltage mode Connect JP1 Set the output voltage to be 2 2 V Measure I J2 VBAT 0 1 A 50 mA Observe D1 PG ON D2 CHG ON Increase the voltage of LOAD 1 to be 3 5 V Measure I J2 VBAT 0 5 A 10...

Page 7: ...esistor Chip 1 16W 1 0603 STD 1 1 R5 6 65k Resistor Chip 1 16W 1 0603 Std 1 1 R6 100k Potentiometer 1 4 Cermet 12 Turn Top Adjust 0 25x0 17 inch 3266W 1 104LF 1 1 R7 4 75k Resistor Chip 1 16 W 1 0603...

Page 8: ...ics www ti com 4 2 Board Layout Figure 2 Top Assembly 8 800 mA Single Input Single Cell Li Ion Battery Solar Charger SLUU477B December 2010 Revised November 2015 Submit Documentation Feedback Copyrigh...

Page 9: ...rd Layout and Schematics Figure 3 Top Layer 9 SLUU477B December 2010 Revised November 2015 800 mA Single Input Single Cell Li Ion Battery Solar Charger Submit Documentation Feedback Copyright 2010 201...

Page 10: ...Schematics www ti com Figure 4 Bottom Layer 10 800 mA Single Input Single Cell Li Ion Battery Solar Charger SLUU477B December 2010 Revised November 2015 Submit Documentation Feedback Copyright 2010 2...

Page 11: ...Schematics 4 3 Schematics Figure 5 bq24210 EVM Schematic 11 SLUU477B December 2010 Revised November 2015 800 mA Single Input Single Cell Li Ion Battery Solar Charger Submit Documentation Feedback Copy...

Page 12: ...Single Input Single Cell Li Ion Battery Solar Charger 7 NOTE Page numbers for previous revisions may differ from page numbers in the current version Revision History Changes from Original December 20...

Page 13: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Page 14: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Page 15: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Page 16: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Page 17: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

Page 18: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments BQ24212EVM 678 BQ24210EVM 678...

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