Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Attribute | Value |
---|---|
PWM Controller Type | Step Up |
Minimum Input Voltage | 8 V |
Maximum Input Voltage | 16 V |
Output Voltage | 19.82 V |
Output Current | 500 mA |
Line Regulation | 40 mV |
Load Regulation | 100 mV |
Mounting Type | Surface Mount |
Package Type | QFN |
Pin Count | 24 |
Maximum Switching Frequency | 440 kHz |
Output Type | Adjustable |
Height | 0.95mm |
Maximum Operating Temperature | +125 °C |
Length | 4.1mm |
Dimensions | 4.1 x 4.1 x 0.95mm |
Width | 4.1mm |
Minimum Operating Temperature | -25 °C |