The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power
คุณสมบัติ | Value |
---|---|
Number of PWM Outputs | 2 |
Control Method | Current |
Topology | Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull |
Rise Time | 50ns |
Fall Time | 50ns |
Maximum Duty Cycle | 50% |
Maximum Switching Frequency | 500 kHz |
Mounting Type | Through Hole |
Package Type | PDIP |
Pin Count | 16 |
Output Current | 500 mA |
On/Off Pin | Yes |
Synchronous Pin | Yes |
Width | 6.35mm |
Minimum Operating Temperature | 0 °C |
Dimensions | 19.3 x 6.35 x 4.57mm |
Height | 4.57mm |
Maximum Operating Temperature | +70 °C |
Length | 19.3mm |