


LM431BIM3/NOPB | |
|---|---|
DigiKey Part Number | LM431BIM3/NOPBTR-ND - Tape & Reel (TR) LM431BIM3/NOPBCT-ND - Cut Tape (CT) LM431BIM3/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM431BIM3/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 | LM431BIM3/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 |
|---|---|---|---|---|---|
| TL431AQDBZRQ1 | Texas Instruments | 68 937 | 296-21853-1-ND | R10,14000 | Upgrade |
| TL431AQDBZT | Texas Instruments | 13 528 | 296-26712-1-ND | R14,89000 | Upgrade |
| TL431AIL3T | STMicroelectronics | 319 | 497-11295-1-ND | R5,07000 | Upgrade |
| ZTL431AFTA | Diodes Incorporated | 59 659 | ZTL431AFCT-ND | R3,76000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R21,60000 | R21,60 |
| 10 | R15,65700 | R156,57 |
| 25 | R14,17520 | R354,38 |
| 100 | R12,54560 | R1 254,56 |
| 250 | R11,77076 | R2 942,69 |
| 500 | R11,30284 | R5 651,42 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 000 | R9,96549 | R9 965,49 |
| 2 000 | R9,67164 | R19 343,28 |
| 3 000 | R9,52450 | R28 573,50 |
| 5 000 | R9,36147 | R46 807,35 |
| 7 000 | R9,26615 | R64 863,05 |
| 10 000 | R9,17446 | R91 744,60 |






