| Part Number | MSL3162BT-R | MSL3163BT-R | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | PMIC - LED Drivers | PMIC - LED Drivers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | AC DC Offline Switcher | Linear | 
| Topology | Step-Down (Buck), Step-Up (Boost) | - | 
| Internal Switch(s) | Yes | Yes | 
| Number of Outputs | 16 | 16 | 
| Voltage - Supply (Min) | 4.5V | 4.75V | 
| Voltage - Supply (Max) | 5.5V | 5.5V | 
| Voltage - Output | - | - | 
| Current - Output / Channel | - | 100mA | 
| Frequency | 20MHz | 20MHz | 
| Dimming | PWM | PWM | 
| Applications | Backlight, Signage | Backlight | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 
| Supplier Device Package | 40-TQFN (6x6) | 40-TQFN (6x6) |