| Part Number | LM3447MTX/NOPB | LM3447MTE/NOPB | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - LED Drivers | PMIC - LED Drivers | 
|   |   | |
| Product Status | Active | Active | 
| Type | AC DC Offline Switcher | AC DC Offline Switcher | 
| Topology | Flyback | Flyback | 
| Internal Switch(s) | No | No | 
| Number of Outputs | 1 | 1 | 
| Voltage - Supply (Min) | 7.5V | 7.5V | 
| Voltage - Supply (Max) | 17.5V | 17.5V | 
| Voltage - Output | 19V | 19V | 
| Current - Output / Channel | - | - | 
| Frequency | - | - | 
| Dimming | Triac | Triac | 
| Applications | Lighting | Lighting | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP (0.173", 4.40mm Width) | 
| Supplier Device Package | 14-TSSOP | 14-TSSOP |