Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Applications | Backlight, Lighting, Signage [1] |
| Base Product Number | AL9902 [1] |
| Current - Output / Channel | 400mA [1] |
| Frequency | 300kHz [1] |
| Dimming | Analog, PWM [1] |
| Internal Switch(s) | Yes [1] |
| Mfr | Diodes Incorporated [1] |
| Mounting Type | Surface Mount [1] |
| Number of Outputs | 1 [1] |
| Operating Temperature | -40°C ~ 105°C (TA) [1] |
| Product Status | Active [1] |
| Type | AC DC Offline Switcher [1] |
| Topology | Step-Down (Buck), Step-Up (Boost) [1] |
| Voltage - Supply (Max) | 500V [1] |
| Voltage - Supply (Min) | 20V [1] |
| Package / Case | 12-UDFN Exposed Pad [1] |
Specification references[1]Diodes Incorporated AL9902FDF-13 vendor product record ↗
