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LD7830 |
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| Part Number | LD7830 |
| Manufacturer | Leadtrend |
| Description | The LD7830 is a HV start-up Flyback PFC controller, specially designed for LED lighting appliances. It operates in transition(TM) mode and integrates with complete protections required for safety and ... |
| Features |
High voltage (600V) startup circuit High Power Factor Flyback PFC controller High-efficiency Transition mode operation Wide UVLO (16Von and 7.5 Voff) VCC OVP (Over Voltage Protection) OLP (Over Load Protection) OCP (Cycle by cycle current limiting) Vcs=0.5V Internal OTP (Over Temperature Protection) 500/-800mA Driving Capability Internal OTP function Applications LED Power Supply Flyback PFC Power Supply Typical Application LF1 AC Input EMI CF1ilter LED+ LED- VCC HV GATE CS LD7830 COMP ZCD GND Leadtrend Technology Corporation LD7830-DS-01a August 2012 1 www.le... |
| Document |
 LD7830 Data Sheet
PDF 410.06KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LD7830H |
Leadtrend Technology |
High Power Factor Flyback LED Controller |
|
| 2 | LD7831 |
Leadtrend Technology |
High Power Factor Primary Side Flyback LED Controller |
|
| 3 | LD7832 |
Leadtrend Technology |
High Power Factor LED Controller |
|
| 4 | LD7832A |
Leadtrend Technology |
High Power Factor LED Controller |
|
| 5 | LD7833 |
Leadtrend Technology |
High Power Factor Primary Side Flyback LED Controller |
|
| 6 | LD7833V |
Leadtrend Technology |
High Power Factor Primary Side Flyback LED Controller |
|
Desde 2024. D4U Semiconductor.
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