
NCP1129BP65G
- Manufacturer
- MFR.Part #
- NCP1129BP65G
- JLCPCB Part #
- C905229
- Package
- PDIP-7
- Description
- -40℃~+150℃ 1.5W 61kHz~71kHz 650V 80% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) Secondary-Side Feedback PDIP-7 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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)/AC-DC Controllers and Regulators | |
| Manufacturer | onsemi | |
| Package | PDIP-7 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 61kHz~71kHz | |
| Duty Cycle(Max) | 80% | |
| Feedback System | Secondary-Side Feedback | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback | |
| Pd - Power Dissipation | 1.5W | |
| Voltage - Breakdown | 650V |

* Images are for reference only
NCP1129BP65G
Extended- Manufacturer
- MFR.Part #
- NCP1129BP65G
- JLCPCB Part #
- C905229
- Package
- PDIP-7
- Description
- -40℃~+150℃ 1.5W 61kHz~71kHz 650V 80% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) Secondary-Side Feedback PDIP-7 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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
NCP1129BP65G
Extended- Manufacturer
- MFR.Part #
- NCP1129BP65G
- JLCPCB Part #
- C905229
- Package
- PDIP-7
- Description
- -40℃~+150℃ 1.5W 61kHz~71kHz 650V 80% Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) Secondary-Side Feedback PDIP-7 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
NCP1129BP65G Specifications
NCP1129BP65G technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | onsemi | |
| Package | PDIP-7 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 61kHz~71kHz | |
| Duty Cycle(Max) | 80% | |
| Feedback System | Secondary-Side Feedback | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Overtemperature protection (OTP) | |
| Topology | Flyback | |
| Pd - Power Dissipation | 1.5W | |
| Voltage - Breakdown | 650V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the NCP1129BP65G. 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.

NCP1129BP65G Documents
NCP1129BP65G datasheets or manufacturer documentation.
Datasheet: NCP1129BP65G Datasheet (PDF)
NCP1129BP65G Schematic Symbol & PCB Footprint
The NCP1129BP65G schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.