| Part Number | HV9921N8-G | HV9922N8-G |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
|
|
|
| Product Status | Active | Active |
| Type | AC DC Offline Switcher | AC DC Offline Switcher |
| Topology | Step-Down (Buck) | Step-Down (Buck) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 20V | 20V |
| Voltage - Supply (Max) | 400V | 400V |
| Voltage - Output | - | - |
| Current - Output / Channel | 20mA | 50mA |
| Frequency | - | - |
| Dimming | Triac | Triac |
| Applications | Lighting | Lighting |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | TO-243AA | TO-243AA |
| Supplier Device Package | SOT-89-3 | SOT-89-3 |