TIDatasheet (PDF)
LM25143RHAR
Buck Switching Regulator IC Adjustable 0.6V~36V 2 Output VQFN-40(6x6)
VQFN-40(6x6)ROHS3 CompliantActive
Ultra-low lQ 3.5V to 42V dual-channel synchronous step-down DC/DC controller
- Manufacturer
- TI
- Manufacturer part #
- LM25143RHAR
- Store part #
- C5219293
- Package / case
- VQFN-40(6x6)
- Category
- DC DC Switching Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,414 in stock
#C5219293
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹436.13 | ₹436.13 |
| 10+ | ₹377.65 | ₹3,776.50 |
| 30+ | ₹342.87 | ₹10,286.10 |
| 100+ | ₹307.64 | ₹30,764.00 |
| 500+ | ₹291.34 | ₹1,45,670.00 |
| 1,000+ | ₹283.94 | ₹2,83,940.00 |
1 × ₹436.13
₹436.13
excl. GST
₹514.63 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM25143RHAR
₹436.13 for 1 + GST
Specifications
- Synchronous Rectifier
- Yes
- Features
- Cycle-by-cycle current limiting;Adjustable soft-start;Frequency synchronization;EMI optimization (spread spectrum);External compensation;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection
- Number of Channels
- 2
- Topology
- Buck
- Operating Voltage
- 3.5V~42V
- Switch tube (built-in/external)
- External
- Output Voltage
- 600mV~36V
- Operating Temperature
- -40℃~+150℃@(TJ)
- Frequency - Switching
- 100kHz;220kHz;2.2MHz
- Output Type
- Adjustable
- Function
- Step-down type
- Quiescent Current
- 24uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.13 g
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