| Part Number | TPS55340PWPR | TPS55340PWP | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | 
|   |   | |
| Product Status | Active | Active | 
| Function | Step-Up | Step-Up | 
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | 
| Topology | Boost | Boost | 
| Output Type | Adjustable | Adjustable | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 2.9V | 2.9V | 
| Voltage - Input (Max) | 32V | 32V | 
| Voltage - Output (Min/Fixed) | 2.9V | 2.9V | 
| Voltage - Output (Max) | 38V | 38V | 
| Current - Output | 5.25A (Switch) | 5.25A (Switch) | 
| Frequency - Switching | 94kHz ~ 1.14MHz | 94kHz ~ 1.14MHz | 
| Synchronous Rectifier | No | No | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 
| Supplier Device Package | 14-HTSSOP | 14-HTSSOP |