Texas Instruments Evaluation Module for TPS2552DBV1EVM-364 TPS2552DBV1EVM-364 TPS2552DBV1EVM-364 데이터 시트
제품 코드
TPS2552DBV1EVM-364
4.3
Adjusting the Short-Circuit Output Current-Limit
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EVM Setup
Figure 3. TPS2552DRVEVM Short-Circuit
Figure 4. TPS2552DRVEVM Short-Circuit
Output Current and
Output Current and
FAULT Status With J2 Shorting Jumper
FAULT Status With J2 Shorting Jumper
Present.
Absent.
Figure 5. PS2552DBVEVM Short-Circuit
Figure 6. TPS2552DBVEVM Short-Circuit
Output Current and
Output Current and
FAULT Status With J2 Shorting Jumper
FAULT Status With J2 Shorting Jumper
Present.
Absent.
The EVM provides two current-limit settings. If a different setting is required, then populate header J2 with
a shorting jumper and modify resistor R3 using the current limit resistor calculator, TI Literature Number
a shorting jumper and modify resistor R3 using the current limit resistor calculator, TI Literature Number
.
See the
data sheet for the worst-case current-limit variation.
SLUU339 – December 2008
TPS2552/3, Power-Distribution Switch
5
With Adjustable Current-Limit EVM