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
EUTECHDatasheet (PDF)
EUP3270WIR1
80kHz~800kHz Step-down type Adjustable 4A SOIC-8-EP Voltage Regulators - DC DC Switching Regulators
SOIC-8-EPRoHSActive
Synchronous Step-Down Converter with 4.5V to 30V Input Range
- Manufacturer
- EUTECH
- Manufacturer part #
- EUP3270WIR1
- Store part #
- C179556
- Package / case
- SOIC-8-EP
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,930 in stock
#C179556
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹65.04 | ₹65.04 |
| 10+ | ₹51.85 | ₹518.50 |
| 30+ | ₹46.08 | ₹1,382.40 |
| 100+ | ₹39.03 | ₹3,903.00 |
| 500+ | ₹32.16 | ₹16,080.00 |
| 1,000+ | ₹30.17 | ₹30,170.00 |
1 × ₹65.04
₹65.04
excl. GST
₹76.75 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
EUP3270WIR1
₹65.04 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Frequency - Switching
- 80kHz~800kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Cycle-by-cycle current limiting;Hiccup current limiting;Cable compensation;Overcurrent Protection
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 4.5V~30V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 4A
- Quiescent Current
- 1mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.219 g
Overview
The EUP3270 is a synchronous step-down converter capable of driving 4A continuous load with excellent line and load regulation. The EUP3270 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 4.5V to 30V. The EUP3270 provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled by pulling COMP pin to a level below 0.14V. Fault protection includes secondary cycle-by-cycle current limit, short circuit protection and thermal shutdown. Internal soft-start minimizes the inrush supply current and the output overshoot at initial startup. The EUP3270 is available in SOP-8 (EP) package.
Applications
- Car Charger
- Portable charger applications DC/DC converters with current limited
Key features
- 4.5V to 30V Wide Input Operating Range
- 80kHz~800kHz Switching Frequency Selection
- CC/CV Mode Control
- Up to 4A Output Current
- +/- 1.5% Voltage Reference Accuracy
- +/-4% Constant Current Accuracy
- Programmable Cable Compensation
- Internal Soft Start
- Single Pin to External Compensation and Shutdown Control
- Hiccup Short Circuit Protection
- Secondary Cycle-by-Cycle Current Limit
- Thermal Shutdown
- Available in SOP-8 (EP) Package RoHS Compliant and 100% Lead (Pb) -Free Halogen-Free
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