| Part Number | HV9931LG-G | HV9971LG-G |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
|
|
|
| Product Status | Active | Obsolete |
| Type | AC DC Offline Switcher | AC DC Offline Switcher |
| Topology | Step-Down (Buck), Step-Up (Boost) | Flyback |
| Internal Switch(s) | No | No |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 8V | 80VAC |
| Voltage - Supply (Max) | 450V | 264VAC |
| Voltage - Output | - | - |
| Current - Output / Channel | - | - |
| Frequency | 100kHz | 100kHz |
| Dimming | PWM | PWM |
| Applications | Lighting | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC |