
Contact
Send MessageST1PS02A1QTR
1.8V|400mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC REG BUCK ADJ 400MA 12TQFN
Specifications
- Brand
- STMicroelectronics
- Package
- 12-UFQFN
- Packaging
- —
- Weight
- —
Total Inventory
6,000pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how ST1PS02A1QTR from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 1.8V | |
| Voltage - Input (Max) | 5.5V | |
| Voltage - Output (Min/Fixed) | 1.4V | |
| Voltage - Output (Max) | 1.75V | |
| Current - Output | 400mA | |
| Frequency - Switching | 2MHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 12-UFQFN | |
| Supplier Device Package | 12-TQFN (1.7x2) |
Recommended Products

RESISTOR 110K OHM 1/16W 5% AXIAL

MEMS OSC XO 166.6666MHZ LVPECL

CAP THIN FILM 2.9PF 25V 0402

CAP CER 9.1PF 100V C0G/NP0 0402

DC DC CONVERTER 24V 100W

IC REG LINEAR 4.1V 150MA SNT6A

CONN SHORT EJECT LATCH FOR MHDR

CONN SKT SODIMM 200POS R/A SMD

CONN PLUG HSG FMALE 8POS INLINE

CONN EDGE DUAL FMALE 62POS 0.156










