
Contact
Send MessageLM3489MMX
4.5V ~ 35V|No
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC REG CTRLR BUCK 8VSSOP
Specifications
- Brand
- Texas Instruments
- Package
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
376pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how LM3489MMX from Texas Instruments 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 | - | |
| Series | Automotive, AEC-Q100 | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 35V | |
| Frequency - Switching | Up to 1MHz | |
| Duty Cycle (Max) | 100% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Enable | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-VSSOP |
Recommended Products

MEMS OSC XO 35.8400MHZ LVCMOS LV

CAP FILM 3300PF 10% 275VAC RAD

BRIDGE RECT 1P 600V 35A GBPC-W

PSMNR90-40SSH/SOT1235/LFPAK88

DEV TOOL HUM-RC 2.4GHZ USB

ASSY DIN R/A RAST5 HEADER 08-D

.025" BOARD SPACERS

CONN PLUG 19POS STRGHT W/PINS

CONN RCPT 5POS INLINE PIN

4 ADC, 2 DAC LOW POWER CODEC, AU










