Contact
Send MessageL5991D
-|Isolated|-
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC REG CTRLR BST FLYBK ISO SO16
Specifications
- Brand
- STMicroelectronics
- Package
- 16-SOIC (0.154", 3.90mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
1,628pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how L5991D 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 | - | |
| Output Isolation | Isolated | |
| Internal Switch(s) | No | |
| Voltage - Breakdown | - | |
| Topology | Boost, Flyback | |
| Voltage - Start Up | 15V | |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 20V | |
| Duty Cycle | 93% | |
| Frequency - Switching | Up to 1MHz | |
| Power (Watts) | - | |
| Fault Protection | Current Limiting, Over Voltage | |
| Control Features | Frequency Control, Soft Start, Sync | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 16-SO | |
| Mounting Type | Surface Mount |
Recommended Products
RES 41.2K OHM 0.1% 1/16W 0402
RES ARRAY 4 RES 2K OHM 1206
CAP CER 270PF 1KV C0G/NP0 2220
SWITCH PUSHBUTTON SPDT 0.4VA 28V
MP CONFIGURABLE POWER SUPPLY
1A COT CONTROL SYNCHRONOUS STEP-
IC FPGA 362 I/O 672FBGA
68668-4-CUS.HDR RA 2X6
CONN PLUG 46POS INLINE SKT
TRANS NPN 50V 0.8A 3SMD
Datasheet & Documents
l5991.pdf
PDF Document · 23 pages
