Texas Instruments TPS65053EVM-389 Evaluation Module TPS65053EVM-389 TPS65053EVM-389 데이터 시트
제품 코드
TPS65053EVM-389
DCDC1 2V/div
DCDC2 1V/div
LDO1 1V/div
LDO2 1V/div
200 s/div
μ
2.4
Operation
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JP8 - EN_LDO3
Figure 1.
1. Configure all EVM jumpers to factory settings shown in
2. Connect the input voltage return to J11.
3. Connect the positive input voltage to J10.
4. Connect all loads to the outputs.
5. Turn on input voltage.
3. Connect the positive input voltage to J10.
4. Connect all loads to the outputs.
5. Turn on input voltage.
Table 3. Factory EVM Jumper Settings
Shunt Location
Jumper
TPS65053EVM
JP1
Between VOUT_DCDC1 and VIN_LDO1
JP2
Between VOUT_DCDC1 and VIN_LDO2
JP3
Between ON and EN_LDO1
JP4
Between ON and EN_DCDC2
JP5
Between ON and EN_DCDC1
JP6
Between PWM and MODE
JP7
Between ON and EN_LDO2
JP8
Between ON and EN_LDO3
SLVU262 – February 2009
TPS65053EVM-389
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