STDatasheet (PDF)
L3751PUR
1 800mV~60V Adjustable Step-down type QFN-20L(3.5x4.5) DC DC Switching Controllers RoHS
QFN-20L(3.5x4.5)ROHS3 CompliantActive
6 V to 75 V Wide Input Voltage Synchronous Buck Controller
- Manufacturer
- ST
- Manufacturer part #
- L3751PUR
- Store part #
- C5268070
- Package / case
- QFN-20L(3.5x4.5)
- Category
- DC DC Switching Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
23 in stock
#C5268070
Stock & price checked 22 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹399.24 | ₹399.24 |
| 10+ | ₹390.32 | ₹3,903.20 |
| 30+ | ₹384.44 | ₹11,533.20 |
| 100+ | ₹378.56 | ₹37,856.00 |
1 × ₹399.24
₹399.24
excl. GST
₹471.10 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 200 per reel
L3751PUR
₹399.24 for 1 + GST
Specifications
- Synchronous Rectifier
- Yes
- Features
- Adjustable current limiting;Adjustable soft-start;Output voltage tracking;Frequency synchronization;Light load efficient mode;Hiccup current limiting;Overcurrent Protection;External compensation;Operating status indication;Built-in LDO regulator
- Number of Channels
- 1
- Topology
- Buck
- Operating Voltage
- 6V~75V
- Switch tube (built-in/external)
- External
- Output Voltage
- 800mV~60V
- Operating Temperature
- -40℃~+150℃@(TJ)
- Frequency - Switching
- 100kHz~1MHz
- Output Type
- Adjustable
- Function
- Step-down type
- Quiescent Current
- 1.8mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 200 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.252 g
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