| Part Number | Status | Vin(Min)(V) | Vin(Max)(V) | Number of Switches | Iout @ Vin=3V (max)(A) | Current Limit(A) | Current Limit Accuracy @ 1.4A(%) | Current Limit Topology | Boost Switch Current Limit (typ)(A) | Continuous Current(Max)(A) | Enable | Eco-Mode Light-Load Efficiency | Switching Frequency(Typ)(kHz) | USB Switch rDS(on)(mOhms) | Operating Temperature Range(C) | Package Group | Approx. Price (US$) |
| TPS2500 | ACTIVE | 1.8 | 5.25 | 1 | 1.15 | 0.13 to 1.4 | +/-20 | Constant-Current | 4.5 | 1.4 | Active High | Enabled | 1000 | 50 | -40 to 85 | VSON | 1.20 | 1ku |
| TPS2501 | ACTIVE | 1.8 | 5.25 | 1 | 1.15 | 0.13 to 1.4 | +/-20 | Constant-Current | 4.5 | 1.4 | Active High | Disabled | 1000 | 50 | -40 to 85 | VSON | 1.20 | 1ku |
| TPS2505 | ACTIVE | 1.8 | 5.25 | 0.1 to 1.1 | 4.5 | 1000 | 80 | -40 to 85 | VQFN | 1.30 | 1ku |
