| PartNumber | TLV431BQDBZRQ1 | TLV431BQDBZR | TLV431BQDBZRG4 |
| Description | Voltage References Auto Cat Low-Vltg Adj Prec Shunt Reg | Voltage References Lo-Vtg Adj Precision Shunt Regulator | Voltage References Lo-Vtg Adj 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 | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Reference Type | Shunt Adjustable Precision References | Shunt Adjustable Precision References | Shunt Adjustable Precision References |
| Output Voltage | 1.24 V to 6 V | Adjustable | Adjustable |
| Initial Accuracy | 0.5 % | 0.5 % | 0.5 % |
| Temperature Coefficient | 161 PPM / C | 138 PPM / C | 138 PPM / C |
| Series VREF Input Voltage Max | 7 V | 7 V | 7 V |
| Shunt Current Max | 15 mA | 15 mA | 15 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | TLV431B-Q1 | TLV431B | TLV431B |
| Qualification | AEC-Q100 | - | - |
| Packaging | Reel | Reel | Reel |
| Description/Function | AUTOMOTIVE CATALOG LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR | LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR | LOW-VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 2.92 mm | 2.92 mm | 2.92 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 | 1.3 mm | 1.3 mm | 1.3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Topology | Shunt References | Shunt References | Shunt References |
| Maximum Output Voltage | 6 V | 6 V | 6 V |
| Product Type | Voltage References | Voltage References | Voltage References |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000282 oz | 0.000282 oz | 0.000282 oz |
| Shunt Current Min | - | 80 uA | 80 uA |