Datasheet

Schematics, Physical Layouts, and Bill of Materials

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Table 1. HPA388A BOM – bq24050/2 (continued)

-001 -002 RefDes Value Description Size Part Number MFR

0 1 R8 500kΩ Potentiometer, 1/4 in. Cermet, 12-Turn, 0.25×0.17 3266W-504LF Bourns

Top-Adjust

1 0 U1 BQ24050DSQ IC, 750mA, Single-Input, Single Cell Li-Ion SON-10 BQ24050DSQ TI

BATTERY CHARGER

0 1 U1 BQ24052DSQ IC, 750mA, Single-Input, Single Cell Li-Ion SON-10 BQ24052DSQ TI

BATTERY CHARGER

6 6 Shunt Shunt, 100-mil, Black 0.1 929950-00 3M

(Note 5)

1 – PCB, 2.45 In × 1.85 In × 0.031 In HPA388 Any

Notes: 1. These assemblies are ESD sensitive, ESD precautions shall be observed.

2. These assemblies must be clean and free from flux and all contaminants.

Use of no clean flux is not acceptable.

3. These assemblies must comply with workmanship standards IPC-A-610 Class 2.

4. Ref designators marked with an asterisk ('**') cannot be substituted.

All other components can be substituted with equivalent MFG's components.

5. Apply shunt to JMP2/4/5/6 and JMP1:1/2 and JMP3:2/3.

0.8-A, Single-Input, Single-Cell Li-Ion Battery Charger SLUU378–September 2009

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