Texas Instruments Evaluation Module for BQ24172 1.6-MHz Synchronous Switch-Mode Li-Ion and Li-Polymer Battery Charger BQ BQ24172EVM-706-15V Datenbogen
Produktcode
BQ24172EVM-706-15V
www.ti.com
Bill of Materials, Board Layout, and Schematic
Table 4. Bill of Materials (continued)
COUNT
RefDes
Value
Description
SIZE
PART NUMBER
MFR
-001
-002
-003
1
1
1
TP2
131-5031-00
Adaptor, 3.5-mm probe clip
0.200 inch
131-4244-00 or
Tektronix
131-5031-00
13
13
13
TP7 - TP19
5002
Test Point, White, Thru Hole Color Keyed
0.100 x 0.100 inch
5002
Keystone
1
1
1
TP20
5001
Test Point, Black, Thru Hole Color Keyed
0.100 x 0.100 inch
5001
Keystone
1
1
0
BQ24172RHL
IC, Power Path Selector Stand-alone
VQFN
BQ24172RHL
TI
Charger
U1
0
0
1
BQ24171RHL
IC, Power Path Selector Stand-alone
VQFN
BQ24171RHL
TI
Charger
1
1
1
–
PCB, 2.65 In x 3.00 In x 0.062 In
HPA706
Any
4
4
4
Bumper foot (install after final wash)
0.440 x 0.2
SJ-5303
3M
4
4
4
Shunt, 100-mil, Black
0.100
929950-00
3M
1
1
1
–
Label (See Note 5)
1.25 x 0.25 inch
THT-13-457-10
Brady
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. Install label after final wash. Text shall be 8 pt font. Text shall be per Table 5.
Table 5
Assembly Number
Text
HPA706-001
BQ24172EVM-706-5V
HPA706-002
BQ24172EVM-706-15V
HPA076-003
BQ24171EVM-706-15V
11
SLUU462A – November 2010 – Revised February 2011
bq24171EVM JEITA Compliant and bq24172EVM Stand-Alone Synchronous,
Switch-Mode, Battery-Charge With Integrated N-MOSFETs and Power Path
Selector
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