TIDatasheet (PDF)
LM5146RGYR
Buck Switching Regulator IC 1 Output VQFN-20(3.5x4.5)
VQFN-20(3.5x4.5)ROHS3 CompliantActive
100V synchronous step-down DC/DC controller
- Manufacturer
- TI
- Manufacturer part #
- LM5146RGYR
- Store part #
- C3188679
- Package / case
- VQFN-20(3.5x4.5)
- Category
- DC DC Switching Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,440 in stock
#C3188679
Stock & price checked 27 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹278.65 | ₹278.65 |
| 10+ | ₹236.23 | ₹2,362.30 |
| 30+ | ₹209.70 | ₹6,291.00 |
| 100+ | ₹182.30 | ₹18,230.00 |
| 500+ | ₹170.11 | ₹85,055.00 |
| 1,000+ | ₹164.67 | ₹1,64,670.00 |
1 × ₹278.65
₹278.65
excl. GST
₹328.81 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
LM5146RGYR
₹278.65 for 1 + GST
Specifications
- Synchronous Rectifier
- Yes
- Features
- Adjustable current limiting;Cycle-by-cycle current limiting;Hiccup current limiting;Adjustable soft-start;Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection
- Number of Channels
- 1
- Topology
- Buck
- Operating Voltage
- 5.5V~100V
- Switch tube (built-in/external)
- External
- Output Voltage
- 800mV~60V
- Operating Temperature
- -40℃~+150℃@(TJ)
- Frequency - Switching
- 1MHz
- Output Type
- Adjustable
- Function
- Step-down type
- Quiescent Current
- 1.8mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 2 (1 year)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.076 g
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