DEXU ElectronicsDatasheet (PDF)
K7803M-1000R3
DC DC Converter 1 Output 3.3V 1A 4.5V~30V Input
Through HoleROHS CompliantActive
Wide voltage input non-isolated regulated output modular power supply (Three-terminal switching voltage regulator)
- Manufacturer
- DEXU Electronics
- Manufacturer part #
- K7803M-1000R3
- Store part #
- C2916516
- Package / case
- Through Hole
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
614 in stock
#C2916516
Stock & price checked 8 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹219.80 | ₹219.80 |
| 10+ | ₹184.84 | ₹1,848.40 |
| 42+ | ₹162.46 | ₹6,823.32 |
| 84+ | ₹140.53 | ₹11,804.52 |
| 504+ | ₹130.98 | ₹66,013.92 |
| 1,008+ | ₹126.62 | ₹1,27,632.96 |
1 × ₹219.80
₹219.80
excl. GST
₹259.36 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 42 per tube
K7803M-1000R3
₹219.80 for 1 + GST
Specifications
- Height
- 10.2mm
- Switching Frequency
- 2.4MHz
- Ripple Noise
- 45mVp-p
- Function
- Step-down type
- Quiescent Supply Current
- 200uA
- Features
- Short Circuit Protection;Automatic fault recovery
- Capacitive Load(Max)
- 4700uF
- Output Current(Max)
- 1A
- Type
- Plastic encapsulated type
- Conversion Efficiency
- 88%
- Voltage - Supply
- 4.5V~30V
- Output Voltage
- 3.3V
- Number of Outputs
- 1
- Operating Temperature Range
- -40℃~+85℃
- Length
- 11.6mm
- Width
- 7.5mm
- Output Voltage Accuracy
- ±1%
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- Packaging
- Tube-packed
- Standard pack
- 42 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 2.5 g
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