The TPS2552/53 and TPS2552-1/53-1 current-limit calculator is convenient for selecting the programming resistor that sets the current-limit threshold for these devices. The calculator provides minimum and maximum thresholds and calculates the closest 1% resistor for any specific current-limit threshold.
| Part Number | Texas Instruments | Status | Price (US$) |
TPS255X-CURRENT-LIMIT-CALC:
|
ACTIVE | Free |
| Part Number | Name | Product Family | |
  |
|
| |
| TPS2552 | Adjustable, Active Low, Constant-Current, Current-Limited Power-Distribution Switch | PCMCIA and USB | |
| TPS2552-1 | Adjustable, Active Low, Latch-off, Current-Limited Power-Distribution Switch | PCMCIA and USB | |
| TPS2553 | Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch | PCMCIA and USB | |
| TPS2553-1 | Adjustable, Active High, Latch-off, Current-Limited Power-Distribution Switch | PCMCIA and USB | |
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