| Part Number | LP3923TLX-VB/NOPB | LP3923TLX-VI/NOPB | 
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | 
| Category | PMIC - Power Management - Specialized | PMIC - Power Management - Specialized | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Applications | Cellular, CDMA Handset | Cellular, CDMA Handset | 
| Current - Supply | - | - | 
| Voltage - Supply | 3V ~ 5.5V | 3V ~ 5.5V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 30-WFBGA | 30-WFBGA | 
| Supplier Device Package | 30-DSBGA | 30-DSBGA |