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| PartNumber | TL431BCLPR | TL431BCLPRAG | TL431BCLPRA |
| Description | Voltage References Adjustable Precision Shunt Regulator | Voltage References 2.5-36V ADJ 1-100mA | IC VREF SHUNT ADJ TO92-3 |
| Manufacturer | Texas Instruments | ON Semiconductor | ON Semiconductor |
| Product Category | Voltage References | Voltage References | PMIC - Voltage Reference |
| RoHS | Y | Y | - |
| 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 | Shunt |
| Output Voltage | Adjustable | Adjustable | - |
| Initial Accuracy | 0.5 % | 0.4 % | - |
| Temperature Coefficient | 92 PPM / C | 50 PPM/C | 50ppm/°C Typical |
| Series VREF Input Voltage Max | 37 V | 37 V | - |
| Shunt Current Max | 100 mA | 100 mA | - |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 125 C | + 70 C | - |
| Series | TL431B | TL431B | - |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Description/Function | ADJUSTABLE PRECISION SHUNT REGULATOR | - | - |
| 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 | - |
| Shunt Current Min | 600 uA | 1 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 | - | - |
| Package Case | - | - | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Mounting Type | - | - | Through Hole |
| Output Type | - | - | Adjustable |
| Supplier Device Package | - | - | TO-92-3 |
| Tolerance | - | - | ±0.4% |
| Voltage Input | - | - | - |
| Current Supply | - | - | - |
| Current Output | - | - | 100mA |
| Voltage Output Min Fixed | - | - | 2.495V |
| Voltage Output Max | - | - | 36V |
| Noise 0#1Hz to 10Hz | - | - | - |
| Noise 10Hz to 10kHz | - | - | - |
| Current Cathode | - | - | 1mA |