DK124
- Manufacturer
- MFR.Part #
- DK124
- JLCPCB Part #
- C78752
- Package
- DIP-8
- Description
- -20℃~+140℃ 1W 4.65V~5.25V 61kHz~69kHz 70% 700V Flyback Isolation Over Temperature Protection、Over Voltage Protection、Over Current Protection、Short Circuit Protection DIP-8 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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 Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Shenzhen DongKe Semicon | |
| Package | DIP-8 | |
| Operating Temperature | -20℃~+140℃ | |
| Frequency - Switching | 61kHz~69kHz | |
| Voltage - Supply | 4.65V~5.25V | |
| Duty Cycle(Max) | 70% | |
| Feedback System | Secondary-Side Feedback | |
| Working Mode | PWM Modulation | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP)、High voltage direct start、Light load efficient mode、Under-voltage lockout、EMI optimization (spread spectrum)、Leading edge blanking | |
| Topology | Flyback | |
| Pd - Power Dissipation | 1W | |
| Voltage - Breakdown | 700V |
* Images are for reference only
DK124
Extended- Manufacturer
- MFR.Part #
- DK124
- JLCPCB Part #
- C78752
- Package
- DIP-8
- Description
- -20℃~+140℃ 1W 4.65V~5.25V 61kHz~69kHz 70% 700V Flyback Isolation Over Temperature Protection、Over Voltage Protection、Over Current Protection、Short Circuit Protection DIP-8 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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
DK124
Extended- Manufacturer
- MFR.Part #
- DK124
- JLCPCB Part #
- C78752
- Package
- DIP-8
- Description
- -20℃~+140℃ 1W 4.65V~5.25V 61kHz~69kHz 70% 700V Flyback Isolation Over Temperature Protection、Over Voltage Protection、Over Current Protection、Short Circuit Protection DIP-8 AC-DC Controllers and Regulators ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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.
DK124 Specifications
DK124 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | Shenzhen DongKe Semicon | |
| Package | DIP-8 | |
| Operating Temperature | -20℃~+140℃ | |
| Frequency - Switching | 61kHz~69kHz | |
| Voltage - Supply | 4.65V~5.25V | |
| Duty Cycle(Max) | 70% | |
| Feedback System | Secondary-Side Feedback | |
| Working Mode | PWM Modulation | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP)、High voltage direct start、Light load efficient mode、Under-voltage lockout、EMI optimization (spread spectrum)、Leading edge blanking | |
| Topology | Flyback | |
| Pd - Power Dissipation | 1W | |
| Voltage - Breakdown | 700V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DK124. 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.
DK124 Documents
DK124 datasheets or manufacturer documentation.
Datasheet: DK124 Datasheet (PDF)
DK124 Schematic Symbol & PCB Footprint
The DK124 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.