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SemtechSC189ASKTRTDC to DC Converter and Switching Regulator Chip
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1V 1.5A 5-Pin SOT-23 T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Synchronous Step Down | |
| Fixed | |
| 2500(Typ) | |
| Yes | |
| 1 | |
| 1 | |
| 1.5 | |
| 2.9 | |
| 5.5 | |
| 2.9 to 5.5 | |
| 1%(Typ) | |
| 1%(Typ) | |
| 93 | |
| -40 | |
| 85 | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 1.15 |
| Package Width | 1.6 |
| Package Length | 3.1(Max) |
| PCB changed | 5 |
| Standard Package Name | SOT |
| Supplier Package | SOT-23 |
| 5 | |
| Lead Shape | Gull-wing |
Adjust the voltage level of your devices with this synchronous step down SC189ASKTRT DC to DC converter from Semtech. This converter's single output can produce a current up to 1.5 A. Using the part will provide the power your application needs by requiring a voltage only of 2.9 V and not exceeding a voltage of 5.5 V. With a fixed output that has a voltage of 1 V, this is power management at its best. This converter is 93 % efficient. Your circuit has the capability to produce a constant current at its output by using a load regulation of 1%(Typ) and line regulation of 1%(Typ). You can operate this at a switching frequency of 3000 kHz. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This converter has an operating temperature range of -40 °C to 85 °C.
| EDA / CAD Models |
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