 |  | | |
| PartNumber | LM431AIM | LM431AIBP | LM431AIBPX |
| Description | Voltage References NRND, alternate is LM431AIM/NOPB | IC VREF SHUNT ADJ 4USMD | IC VREF SHUNT ADJ 4USMD |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Voltage References | PMIC - Voltage Reference | PMIC - Voltage Reference |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Reference Type | Shunt Adjustable References | Shunt | Shunt |
| Output Voltage | 2.495 V to 37 V | - | - |
| Initial Accuracy | 2 % | - | - |
| Temperature Coefficient | 97 PPM / C | 50ppm/°C Typical | 50ppm/°C Typical |
| Series VREF Input Voltage Max | 37 V | - | - |
| Shunt Current Max | 100 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Series | LM431 | - | - |
| Packaging | Tube | Digi-ReelR | Tape & Reel (TR) |
| Description/Function | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR | - | - |
| Height | 1.45 mm | - | - |
| Length | 4.9 mm | - | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Product | Voltage References | - | - |
| Width | 3.9 mm | - | - |
| Brand | Texas Instruments | - | - |
| Topology | Shunt References | - | - |
| Maximum Output Voltage | 36 V | - | - |
| Product Type | Voltage References | - | - |
| Factory Pack Quantity | 95 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.005044 oz | - | - |
| Package Case | - | 4-VFBGA | 4-VFBGA |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | - | Surface Mount | Surface Mount |
| Output Type | - | Adjustable | Adjustable |
| Supplier Device Package | - | 4-μSMD | 4-μSMD |
| Tolerance | - | ±2.2% | ±2.2% |
| Voltage Input | - | - | - |
| Current Supply | - | - | - |
| Current Output | - | 100mA | 100mA |
| Voltage Output Min Fixed | - | 2.495V | 2.495V |
| Voltage Output Max | - | 37V | 37V |
| Noise 0#1Hz to 10Hz | - | - | - |
| Noise 10Hz to 10kHz | - | - | - |
| Current Cathode | - | 1mA | 1mA |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM431AIM3/NOPB | Voltage References ADJ PREC ZENER SHUNT REG | |
| LM431AIM3X/NOPB | Voltage References Adjustable Precision Zener Shunt Regulat | ||
| LM431AIM/NOPB | Voltage References Adjustable Precision Zener Shunt Regulat | ||
| LM431AIMX/NOPB | Voltage References 2%, 1%, or 0.5% Accuracy Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | ||
| LM431AIM | Voltage References NRND, alternate is LM431AIM/NOPB | ||
| LM431AIZ/LFT1 | Voltage References Adjustable Precision Zener Shunt Regulat | ||
| LM431AIM3 | Voltage References NRND, alternate is LM431AIM3/NOPB | ||
| LM431AIM3X | Voltage References | ||
| LM431AIM | Voltage References Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | ||
| LM431AIM3 | IC VREF SHUNT ADJ SOT23-3 | ||
| LM431AIZ/LFT1 | Voltage References Adjustable Precision Zener Shunt Regulator 3-TO-92 | ||
| LM431AIMX/NOPB | Voltage References Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | ||
| LM431AIZ/NOPB | Voltage References Adj Prec Zener Shunt Reg | ||
| LM431AIM3X/NOPB | IC VREF SHUNT ADJ SOT23-3 | ||
| LM431AIM/NOPB | Voltage References Adjustable Precision Zener Shunt Regulator 8-SOIC -40 to 85 | ||
| LM431AIM3/NOPB | Voltage References ADJ PREC ZENER SHUNT REG | ||
| LM431AIM3X | IC VREF SHUNT ADJ SOT23-3 | ||
| LM431AIBP | IC VREF SHUNT ADJ 4USMD | ||
| LM431AIBPX | IC VREF SHUNT ADJ 4USMD | ||
ON Semiconductor / Fairchild |
LM431AIMX | Voltage References Shunt Regulator 2.5V Programmable | |
| LM431AIZ | Voltage References Shunt Regulator 2.5V Programmable | ||
| LM431ACZXA | Voltage References Shunt Regulator 2.5V Programmable | ||
| LM431AIMX-CUT TAPE | New and Original | ||
| LM431AIZNOPB | New and Original | ||
| LM431AIM3XNOPB | New and Original | ||
| LM431AIM3NOPB | VOLT REF, SHUNT-ADJ, 2.495V-36V, SOT-23 | ||
| LM431AIM-NOPB | Voltage Regulato | ||
| LM431AIM3-NOPB | Voltage Regulato | ||
| LM431AIZ/T1 | Voltage References | ||
| LM431AIZXA | Voltage References | ||
| LM431AIZLFT1 | V-Ref Adjustable 2.495V to 37V 100mA 3-Pin TO-92 T/R | ||
| LM431AIDR | New and Original | ||
| LM431AIDT | New and Original | ||
| LM431AIM3X(N1E) | New and Original | ||
| LM431AIM3X-NOPB | New and Original | ||
| LM431AIM3X/NOPB (PB) | New and Original | ||
| LM431AIM5 | New and Original | ||
| LM431AIM5X | New and Original | ||
| LM431AIMX+ | ADJUSTABLE/2.5V, 2% TOLERANCE | ||
| LM431AIMXNOPB | New and Original | ||
| LM431AIZ NOPB | New and Original | ||
| LM431AIZX | New and Original | ||
| LM431AM | New and Original | ||
| LM431AM3X | New and Original | ||
ON Semiconductor |
LM431AIZ | Voltage References | |
| LM431AIMX | Voltage References Shunt Regulator 2.5V Programmable | ||
| LM431ACZX | Voltage References TO-92 Shunt | ||
| LM431ACZXA | IC VREF SHUNT ADJ TO92-3 | ||
| LM431AI | New and Original | ||
| LM431AIMX(ROHS) | New and Original |