| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The STMicroelectronics ST1PS01AJR is a high-performance DC-DC switching regulator designed for step-down applications. It delivers a continuous current of 400mA with a fixed output voltage of 1.8V.
This regulator operates at a switching frequency of 2MHz, enabling the use of small external components and reducing overall solution size. The synchronous rectification feature enhances efficiency.
Designed for surface mount applications, the ST1PS01AJR comes in an 8-FlipChip (1.11x1.41) package, specifically the 8-UFBGA, FCBGA. It operates within a temperature range of -40°C to 85°C (TA).
Key electrical characteristics include a positive, fixed output configuration and a step-down topology. The device is suitable for various power management needs where compact size and efficiency are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.8V.
8-UFBGA, FCBGA (8-FlipChip).
-40°C to 85°C.
400mA.
2MHz.
Yes, it has a synchronous rectifier.
