| Part Number | TLE4470GS | TLE4470G | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Active | Obsolete | 
| Output Configuration | Positive | Positive | 
| Output Type | Adjustable | Adjustable (Fixed) | 
| Number of Regulators | 2 | 2 | 
| Voltage - Input (Max) | 45V | 45V | 
| Voltage - Output (Min/Fixed) | 5V, (5V), Tracking | 5V, (5V), Tracking | 
| Voltage - Output (Max) | 20V | 20V | 
| Voltage Dropout (Max) | 0.5V @ 100mA, 0.6V @ 200mA | 0.5V @ 100mA, 0.6V @ 200mA | 
| Current - Output | 180mA, 350mA | 180mA, 350mA | 
| Current - Quiescent (Iq) | 500 µA | 500 µA | 
| Current - Supply (Max) | 15 mA | 15 mA | 
| PSRR | 60dB (20Hz ~ 20kHz), 60dB (20Hz ~ 20kHz) | 60dB (20Hz ~ 20kHz) | 
| Control Features | Enable, Reset | Enable, Reset | 
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Short Circuit | 
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 20-SOIC (0.295", 7.50mm Width) | 
| Supplier Device Package | PG-DSO-14 | PG-DSO-20-6 |