Texas Instruments TPS2595EVM, Руководство пользователя

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General Configurations
5 SLVUB59 – November 2017
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TPS2595EVM: Evaluation Module for TPS2595xx
Table 4. Jumper and LED Descriptions
Jumper Label Description
J1 EN/UVLO1 CH1 EN setting
Install J1 to disable CH1
J2 ILM1 CH1 current-limit setting
1-2 position sets Rilim to short
3-4 Position sets 0.5 A
5-6 Position sets 2 A
7-8 Position sets 4 A
J3 EN/UVLO2 CH2 OVP setting
Install J3 to set OVP
J4 ILM2 CH2 current-limit setting
1-2 position sets Rilim to short
3-4 position sets 0.5 A
5-6 position sets 2 A
7-8 position sets 4 A
J5 EN/UVLO3 CH3 EN setting
Install J1 to disable CH3
J6 ILM3 CH3 current-limit setting
1-2 position sets Rilim to short
3-4 position sets 0.5 A
5-6 position sets 2 A
7-8 position sets 4 A
J7 Capacitor at VOUT3 CH3 output capacitor setting
Install J7 to add 100 µF at VOUT3
J8 EN/UVLO4 CH4 OVP setting
Install J8 to set OVP
J9 ILM4 CH4 current-limit setting
1-2 Position sets Rilim to short
3-4 position sets 0.5 A
5-6 position sets 2 A
7-8 position sets 4 A
J10 Capacitor at VOUT4 CH4 output capacitor setting
Install J10 to add 100 µF at VOUT4
J11 Short test at VOUT3 or
VOUT4 Enables ON board output short circuit test
1-2 position connects VOUT3 to Short-FET
3-4 Position connects VOUT4 to Short-FET
D3, D4, D5, D6
(RED – LED)
Fault indicator CH1, CH2, CH3, CH4 fault indicators
D7 (GREEN –
LED)
Output power indicator CH1 and CH2 output power indicator. LED turns on
whenever the output voltage is available at CH1 or CH2.