The LD5762E/A is a green mode PWM IC built-in with brown-in/ out functions in a SOP-7/SOP-8 package. The device could therefore minimize the component counts, circuit space, and reduce the overall material cost of power applications. The LD5762E/A features HV start, green-mode power-saving operation, and internal slope compensation, soft-start functions whic.
HV start, green-mode power-saving operation, and internal slope compensation, soft-start functions which could minimum the power loss and improve the system performance.
With complete protection with it, like OVP (Over Voltage Protection), OCP (Over Current protection) and brown-in/out protection, LD5762E/A prevents the circuit from being damaged in abnormal conditions.
Furthermore, the LD5762E/A features frequency swapping and soft driving function to minimize the noise and improve EMI.
Typical Application
Features
Secondary-side feedback control with quasi-resonant + CCM operation
High-.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LD5762A |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
2 | LD5762E1 |
Leadtrend |
High Voltage Green-Mode PWM Controller | |
3 | LD5762K |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
4 | LD5762L |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
5 | LD5762M |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
6 | LD5762P |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
7 | LD5762S |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
8 | LD5762W |
Leadtrend |
High Voltage Multi-Mode PWM Controller | |
9 | LD5760 |
Leadtrend Technology |
High Voltage Green-Mode PWM Controller | |
10 | LD5760A |
Leadtrend Technology |
High Voltage Green-Mode PWM Controller | |
11 | LD5760E |
Leadtrend Technology |
High Voltage PWM Controller | |
12 | LD5760H |
Leadtrend Technology |
High Voltage PWM Controller |