


LM431BIM3X/NOPB | |
|---|---|
DigiKey Part Number | LM431BIM3X/NOPBTR-ND - Tape & Reel (TR) LM431BIM3X/NOPBCT-ND - Cut Tape (CT) LM431BIM3X/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM431BIM3X/NOPB |
Description | IC VREF SHUNT ADJ 1% SOT23-3 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Shunt Voltage Reference IC Adjustable 2.495V 37 VV ±1% 100 mA SOT-23-3 |
Datasheet | Datasheet |
EDA/CAD Models | LM431BIM3X/NOPB Models |
Category | Tolerance ±1% |
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 |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL431AQDBZR | Texas Instruments | 85,441 | 296-18864-1-ND | $0.51000 | Upgrade |
| TL431AQDBZRQ1 | Texas Instruments | 68,937 | 296-21853-1-ND | $0.95000 | Upgrade |
| TL431AQDBZT | Texas Instruments | 13,528 | 296-26712-1-ND | $1.40000 | Upgrade |
| TL431AIL3T | STMicroelectronics | 319 | 497-11295-1-ND | $0.48000 | Upgrade |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.02000 | $1.02 |
| 10 | $0.72500 | $7.25 |
| 25 | $0.65000 | $16.25 |
| 100 | $0.56770 | $56.77 |
| 250 | $0.52848 | $132.12 |
| 500 | $0.50480 | $252.40 |
| 1,000 | $0.48534 | $485.34 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.46128 | $1,383.84 |
| 6,000 | $0.44951 | $2,697.06 |
| 9,000 | $0.44361 | $3,992.49 |
| 15,000 | $0.43708 | $6,556.20 |
| 21,000 | $0.43326 | $9,098.46 |
| 30,000 | $0.42959 | $12,887.70 |







