| Part Number | MIC3230YML-TR | MIC3231YML-TR | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | PMIC - LED Drivers | PMIC - LED Drivers | 
|   |   | |
| Product Status | Active | Active | 
| Type | DC DC Controller | DC DC Controller | 
| Topology | Step-Up (Boost) | Step-Up (Boost) | 
| Internal Switch(s) | No | No | 
| Number of Outputs | 1 | 1 | 
| Voltage - Supply (Min) | 6V | 6V | 
| Voltage - Supply (Max) | 45V | 45V | 
| Voltage - Output | - | - | 
| Current - Output / Channel | - | - | 
| Frequency | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 
| Dimming | PWM | PWM | 
| Applications | Lighting | Lighting | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 12-VFDFN Exposed Pad, 12-MLF® | 12-VFDFN Exposed Pad, 12-MLF® | 
| Supplier Device Package | 12-MLF™ (4x4) | 12-MLF™ (4x4) |