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
₹6.88
4,17,672 in stock
SilergyDatasheet (PDF)
SY80004DQD
Step-down type 2.2MHz Adjustable 4A DFN-6(1.5x1.5) Voltage Regulators - DC DC Switching Regulators
DFN-6(1.5x1.5)RoHSActive
21μA Ultra Low Io, 2.2MHz Synchronous Step Down Regulator
- Manufacturer
- Silergy
- Manufacturer part #
- SY80004DQD
- Store part #
- C20617244
- Package / case
- DFN-6(1.5x1.5)
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,645 in stock
#C20617244
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹41.33 | ₹206.65 |
| 50+ | ₹32.74 | ₹1,637.00 |
| 150+ | ₹29.07 | ₹4,360.50 |
| 500+ | ₹24.48 | ₹12,240.00 |
| 3,000+ | ₹22.42 | ₹67,260.00 |
| 6,000+ | ₹21.19 | ₹1,27,140.00 |
5 × ₹41.33
₹206.65
excl. GST
₹243.85 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
SY80004DQD
₹206.65 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+125℃@(TJ)
- Function
- Step-down type
- Frequency - Switching
- 2.2MHz
- Number of Outputs
- 1
- Features
- Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Output discharge;Operating status indication
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 2.5V~5.5V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 4A
- Quiescent Current
- 21uA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.041 g
Overview
The SY80004 is a high efficiency 2.2MHz synchronous step down DC/DC regulator capable of delivering up to 4A output current. It can operate over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss. The SY80004 is in a space saving, low profile DFN1.5×1.5-6 package.
Applications
- Portable Electronics
- Industrial PC
- Smart Phone
Key features
- 2.5V to 5.5V Input Voltage Range
- Ultra-Fast Load Transient Speed
- Low RDS(ON) for Internal Switches (Top/Bottom): 38mΩ /30mΩ
- High Switching Frequency 2.2MHz Minimizes the External Components
- ±1% Feedback or Output Voltage Accuracy (Full Temperature Range)
- PFM Mode for Light Load Efficiency
- 21μA Operating Quiescent Current
- Internal Soft-start Limits the Inrush Current
- 100% Dropout Operation
- Output Auto Discharge Function
- Power Good Indicator
- Auto Recovery for SCP/OVP/OTP Protection
- RoHS Compliant and Halogen Free
- Compact Package: DFN1.5×1.5-6
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