
- Manufacturer
- MFR.Part #
- NCP1587DR2G
- JLCPCB Part #
- C904465
- Package
- SOIC-8
- Description
- 0℃~+125℃ 1 1A 1mA 275kHz 4.5V~13.2V 800mV~5V Adjustable Buck Buck External Yes SOIC-8 DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 Management (PMIC)/DC-DC Converters | |
| Manufacturer | onsemi | |
| Package | SOIC-8 | |
| Operating Temperature | 0℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 275kHz | |
| Voltage - Supply | 4.5V~13.2V | |
| Output Type | Adjustable | |
| Output Current | 1A | |
| Quiescent Current | 1mA | |
| Features | Overcurrent Protection、Adjustable soft-start、Adjustable current limiting、External compensation | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 800mV~5V | |
| Number of Outputs | 1 |

* Images are for reference only
NCP1587DR2G
Extended- Manufacturer
- MFR.Part #
- NCP1587DR2G
- JLCPCB Part #
- C904465
- Package
- SOIC-8
- Description
- 0℃~+125℃ 1 1A 1mA 275kHz 4.5V~13.2V 800mV~5V Adjustable Buck Buck External Yes SOIC-8 DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 #
- NCP1587DR2G
- JLCPCB Part #
- C904465
- Package
- SOIC-8
- Description
- 0℃~+125℃ 1 1A 1mA 275kHz 4.5V~13.2V 800mV~5V Adjustable Buck Buck External Yes SOIC-8 DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
NCP1587DR2G Specifications
NCP1587DR2G technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | onsemi | |
| Package | SOIC-8 | |
| Operating Temperature | 0℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 275kHz | |
| Voltage - Supply | 4.5V~13.2V | |
| Output Type | Adjustable | |
| Output Current | 1A | |
| Quiescent Current | 1mA | |
| Features | Overcurrent Protection、Adjustable soft-start、Adjustable current limiting、External compensation | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 800mV~5V | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the NCP1587DR2G. 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.

NCP1587DR2G Documents
NCP1587DR2G datasheets or manufacturer documentation.
Datasheet: NCP1587DR2G Datasheet (PDF)
NCP1587DR2G Schematic Symbol & PCB Footprint
The NCP1587DR2G schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.