XI'AN Aerosemi Tech
MT3540-F231.2MHz Boost Adjustable 1.23V~28V 1.5A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹5.72
4,17,672 in stock
etasolutionDatasheet (PDF)
ETA2847S2G
Step-down type 500kHz Adjustable 2A SOT-23-6 Voltage Regulators - DC DC Switching Regulators RoHS
SOT-23-6ROHS CompliantActive
28V Input Voltage, 2A Synchronous Step-Down Converter
- Manufacturer
- etasolution
- Manufacturer part #
- ETA2847S2G
- Store part #
- C22362751
- Package / case
- SOT-23-6
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,245 in stock
#C22362751
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹19.43 | ₹97.15 |
| 50+ | ₹15.20 | ₹760.00 |
| 150+ | ₹13.40 | ₹2,010.00 |
| 500+ | ₹11.14 | ₹5,570.00 |
| 3,000+ | ₹10.14 | ₹30,420.00 |
| 6,000+ | ₹9.54 | ₹57,240.00 |
5 × ₹19.43
₹97.15
excl. GST
₹114.64 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
ETA2847S2G
₹97.15 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃@(TA)
- Function
- Step-down type
- Frequency - Switching
- 500kHz
- Number of Outputs
- 1
- Features
- Light load efficient mode
- Topology
- Buck
- Output Type
- Adjustable
- Operating Voltage
- 4.5V~28V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 2A
- Quiescent Current
- 320uA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.04 g
Overview
ETA2847 is a wide input range, high-efficiency synchronous step-down switching regulator, capable of delivering up to 2A output current. It adopts an adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load. During light load, ETA2847 goes into a PFM mode that saves switching loss achieving high efficiency. The adaptive COT control also maintains a constant switching frequency across line and load. An OVP function protects the IC itself and its downstream system against input voltage surges. ETA2847 is available in SOT23-6 Packages.
Applications
- Smart Meters
- Industrial Applications
- Automotive Applications
Key features
- Wide Input Operating Range: 4.5V to 28V
- 34V Input Standoff Voltage
- High Efficiency up to 90%
- PFM Mode at light load
- Capable of Delivering 2A
- No External Compensation Needed
- COT Mode Control
- Logic Control Shutdown
- UVLO, OVP and Thermal shutdown
- Available in SOT23-6 Package
- RoHS Compliant
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