| PartNumber | TL431CPSR | TL431CPS | TL431CPSRG4 |
| Description | Voltage References Adjustable Precision Shunt Regulator | Voltage References GP51-06040-98,98/06/10 (FCC TIM) | Voltage References Adjustable Precision Shunt Regulator |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Voltage References | Voltage References | Voltage References |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | SC70-5 | SO-8 |
| Reference Type | Shunt Adjustable Precision References | Shunt Precision References | Shunt Adjustable Precision References |
| Output Voltage | Adjustable | 4.096 V | Adjustable |
| Initial Accuracy | 2 % | 0.1 % | 2 % |
| Temperature Coefficient | 92 PPM / C | 150 PPM / C | 92 PPM / C |
| Series VREF Input Voltage Max | 37 V | - | 37 V |
| Shunt Current Max | 100 mA | 15 mA | 100 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | TL431 | LM4040A41 | TL431 |
| Packaging | Reel | Reel | Reel |
| Description/Function | ADJUSTABLE PRECISION SHUNT REGULATOR | 4.096-V PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE, 0.1% ACCURACY | ADJUSTABLE PRECISION SHUNT REGULATOR |
| Height | 1.95 mm | 0.9 mm | 1.95 mm |
| Length | 6.2 mm | 2 mm | 6.2 mm |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Product | Voltage References | Voltage References | Voltage References |
| Width | 5.3 mm | 1.25 mm | 5.3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shunt Current Min | 600 uA | 68 uA | 600 uA |
| Topology | Shunt References | Shunt References | Shunt References |
| Maximum Output Voltage | 36 V | - | 36 V |
| Product Type | Voltage References | Voltage References | Voltage References |
| Factory Pack Quantity | 2000 | 3000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.004325 oz | 0.001058 oz | 0.004325 oz |
| Accuracy | - | 7 mV | - |