| Part Number | LM2645MTD/NOPB | LM2645MTDX/NOPB | 
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | 
| Category | PMIC - Power Management - Specialized | PMIC - Power Management - Specialized | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Applications | Embedded systems, Console/Set-Top boxes | Embedded systems, Console/Set-Top boxes | 
| Current - Supply | 1.5mA | 1.5mA | 
| Voltage - Supply | 4.5V ~ 30V | 4.5V ~ 30V | 
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 48-TFSOP (0.240", 6.10mm Width) | 48-TFSOP (0.240", 6.10mm Width) | 
| Supplier Device Package | 48-TSSOP | 48-TSSOP |