LM431AIM3/NOPB is out of stock and can be placed on backorder.
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LM431AIM3/NOPB | |
|---|---|
DigiKey Part Number | LM431AIM3/NOPBTR-ND - Tape & Reel (TR) LM431AIM3/NOPBCT-ND - Cut Tape (CT) LM431AIM3/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM431AIM3/NOPB |
Description | IC VREF SHUNT ADJ 2.2% SOT23-3 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Shunt Voltage Reference IC Adjustable 2.495V 37 VV ±2.2% 100 mA SOT-23-3 |
Datasheet | Datasheet |
EDA/CAD Models | LM431AIM3/NOPB Models |
Product Attributes
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Category | Tolerance ±2.2% |
Manufacturer Texas Instruments | Temperature Coefficient 50ppm/°C Typical |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Cathode 1 mA |
Part Status Active | Operating Temperature -40°C ~ 85°C (TA) |
Reference Type Shunt | Mounting Type Surface Mount |
Output Type Adjustable | Package / Case TO-236-3, SC-59, SOT-23-3 |
Voltage - Output (Min/Fixed) 2.495V | Supplier Device Package SOT-23-3 |
Voltage - Output (Max) 37 V | Base Product Number |
Current - Output 100 mA |
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Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL431IDBZR | Texas Instruments | 0 | 296-17332-2-ND | $0.26000 | Direct |
| TL431QDBZR | Texas Instruments | 0 | 296-17334-2-ND | $0.25000 | Upgrade |
| TL431QDBZT | Texas Instruments | 0 | 296-26721-2-ND | $0.87000 | Upgrade |
| LM431BIM3/NOPB | Texas Instruments | 0 | LM431BIM3/NOPBTR-ND | $1.18000 | Similar |
| AS431HMBNTR-G1 | Diodes Incorporated | 0 | 31-AS431HMBNTR-G1TR-ND | $0.22000 | Similar |
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In-Stock: 0
1,000 estimated in stock on 13-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.14000 | $1.14 |
| 10 | $0.82100 | $8.21 |
| 25 | $0.74200 | $18.55 |
| 100 | $0.65550 | $65.55 |
| 250 | $0.61416 | $153.54 |
| 500 | $0.58924 | $294.62 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $0.56871 | $568.71 |
| 2,000 | $0.55184 | $1,103.68 |
| 3,000 | $0.54337 | $1,630.11 |
| 5,000 | $0.53401 | $2,670.05 |
| 7,000 | $0.52853 | $3,699.71 |
| 10,000 | $0.52327 | $5,232.70 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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