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
etasolutionDatasheet (PDF)
ETA9338D3M
Step-down type 1.5MHz Adjustable 600mV~5.5V 1.5A DFN3X3-12 Voltage Regulators - DC DC Switching Regulators RoHS
DFN3X3-12ROHS CompliantActive
3-Channel 1.5A Synchronous Buck PMU
- Manufacturer
- etasolution
- Manufacturer part #
- ETA9338D3M
- Store part #
- C7465541
- Package / case
- DFN3X3-12
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,482 in stock
#C7465541
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹66.20 | ₹66.20 |
| 10+ | ₹51.23 | ₹512.30 |
| 30+ | ₹44.72 | ₹1,341.60 |
| 100+ | ₹36.69 | ₹3,669.00 |
| 500+ | ₹33.00 | ₹16,500.00 |
| 1,000+ | ₹30.83 | ₹30,830.00 |
1 × ₹66.20
₹66.20
excl. GST
₹78.12 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
ETA9338D3M
₹66.20 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Function
- Step-down type
- Number of Outputs
- 3
- Frequency - Switching
- 1.5MHz
- Features
- Cycle-by-cycle current limiting;Overcurrent Protection;EMI optimization (spread spectrum)
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 2.6V~5.5V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 600mV~5.5V
- Output Current
- 1.5A
- Quiescent Current
- 40uA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.119 g
Overview
The ETA9338 is a Power Management Unit (PMU) with 3 channels of high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current. The devices operate from an input voltage range of 2.6V to 5.5V and provide output voltages from 0.6V to VIN, making the ETA9338 ideal for low voltage power conversions. Running at a fixed frequency of 1.5MHz allows the use of small inductance value and low DCR inductors, thereby achieving higher efficiencies. Other external components, such as ceramic input and output caps, can also be small due to higher switching frequency, while maintaining exceptional low noise output voltages. Built-in EMI reduction circuitry makes this converter ideal power supply for RF applications. Internal soft-start control circuitry reduces inrush current. Short-circuit and thermal-overload protection improves design reliability. ETA9338 is housed in a tiny DFN3x3-12L package
Applications
- IP CAM, Security CAM
- MIDs, Tablet PC
- Set Top Boxes
- USB ports/Hubs
- Other Battery Powered Devices
Key features
- Up to 96% Efficiency
- Up to 1A Max Output Current
- 1.5MHz Frequency Light Load operation
- Internal Compensation
- Tiny DFN3x3-12L Package
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