- Manufacturer
- MFR.Part #
- EN6347QI
- JLCPCB Part #
- C481867
- Package
- QFN-38-EP(4x7)
- Description
- -40℃~+85℃ 1 1.85mm 2.5V~6.6V 25mVp-p 3MHz 4A 4mm 650uA 7mm 95% Short Circuit Protection、Over-temperature protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization Step-down type ±1.5% QFN-38-EP(4x7) DC-DC Power Modules ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/DC-DC Power Modules | |
| Manufacturer | Intel/Altera | |
| Package | QFN-38-EP(4x7) | |
| Output Current(Max) | 4A | |
| Output Voltage Accuracy | ±1.5% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 95% | |
| Function | Step-down type | |
| Length | 4mm | |
| Voltage - Supply | 2.5V~6.6V | |
| Height | 1.85mm | |
| Switching Frequency | 3MHz | |
| Features | Short Circuit Protection、Over-temperature protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization | |
| Width | 7mm | |
| Quiescent Supply Current | 650uA | |
| Ripple Noise | 25mVp-p |
* Images are for reference only
EN6347QI
Extended- Manufacturer
- MFR.Part #
- EN6347QI
- JLCPCB Part #
- C481867
- Package
- QFN-38-EP(4x7)
- Description
- -40℃~+85℃ 1 1.85mm 2.5V~6.6V 25mVp-p 3MHz 4A 4mm 650uA 7mm 95% Short Circuit Protection、Over-temperature protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization Step-down type ±1.5% QFN-38-EP(4x7) DC-DC Power Modules ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
- Manufacturer
- MFR.Part #
- EN6347QI
- JLCPCB Part #
- C481867
- Package
- QFN-38-EP(4x7)
- Description
- -40℃~+85℃ 1 1.85mm 2.5V~6.6V 25mVp-p 3MHz 4A 4mm 650uA 7mm 95% Short Circuit Protection、Over-temperature protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization Step-down type ±1.5% QFN-38-EP(4x7) DC-DC Power Modules ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
EN6347QI Specifications
EN6347QI technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/DC-DC Power Modules | |
| Manufacturer | Intel/Altera | |
| Package | QFN-38-EP(4x7) | |
| Output Current(Max) | 4A | |
| Output Voltage Accuracy | ±1.5% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 95% | |
| Function | Step-down type | |
| Length | 4mm | |
| Voltage - Supply | 2.5V~6.6V | |
| Height | 1.85mm | |
| Switching Frequency | 3MHz | |
| Features | Short Circuit Protection、Over-temperature protection、Over Current Protection、Under Voltage Protection、Programmable output voltage、Light load efficient mode、Programmable soft start、External clock synchronization | |
| Width | 7mm | |
| Quiescent Supply Current | 650uA | |
| Ripple Noise | 25mVp-p |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the EN6347QI. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
EN6347QI Documents
EN6347QI datasheets or manufacturer documentation.
Datasheet: EN6347QI Datasheet (PDF)
EN6347QI Schematic Symbol & PCB Footprint
The EN6347QI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.