| PartNumber | TL431ILPRE3 | TL431ILPRE |
| Description | Voltage References Adj Shunt | Voltage References 2.5-36V ADJ 1-100mA |
| Manufacturer | Texas Instruments | ON Semiconductor |
| Product Category | Voltage References | Voltage References |
| RoHS | Y | N |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | TO-92-3 | TO-92-3 (TO-226) |
| Reference Type | Shunt Adjustable Precision References | Shunt Adjustable Precision References |
| Output Voltage | 2.495 V to 36 V | Adjustable |
| Initial Accuracy | 2 % | 2.2 % |
| Temperature Coefficient | 92 PPM / C | 50 PPM/C |
| Series VREF Input Voltage Max | 37 V | 37 V |
| Shunt Current Max | 100 mA | 100 mA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C |
| Series | TL431 | - |
| Packaging | Reel | Reel |
| Description/Function | Adjustable Precision Shunt Regulators | - |
| Height | 3.68 mm | 5.33 mm |
| Length | 4.83 mm | 5.2 mm |
| Operating Temperature Range | - 40 C to + 125 C | - |
| Product | Voltage References | Voltage References |
| Width | 3.43 mm | 4.19 mm |
| Brand | Texas Instruments | ON Semiconductor |
| Supply Current Max | 100 mA | - |
| Topology | Shunt References | Shunt References |
| Maximum Output Voltage | 36 V | 36 V |
| Product Type | Voltage References | Voltage References |
| Factory Pack Quantity | 2000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.007520 oz | - |
| Shunt Current Min | - | 1 mA |