Adjustable Precision Zener Shunt Regulator 3-SOT-23 -40 to 85
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3
Adj. Shunt Ref. 36V, 100mA, 1% Tol., SOT-23 Product overview: LM431BCM3/NOPB from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 36V, 100mA, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 36V, 100mA, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM431BCM3/NOPB can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 002582-LM431BCM3/NOP
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±1%
Temperature Coefficient: 50ppm/°C Typical
Output Type: Adjustable
Reference Type: Shunt
Output Current: 100mA
Current - Cathode: 1mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 2.495V
Maximum Output Voltage: 37V
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
Shunt Voltage Reference IC Adjustable 2.495V 37VV ±1% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 37VV ±1% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 37VV ±1% 100mA SOT-23-3
IC VREF SHUNT ADJ 1% SOT23-3
Voltage References ADJ PREC ZENER SHUNT REG
IC VREF SHUNT ADJ 1% SOT23-3
VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3; Voltage Reference Type:Shunt - Adjustable; Product Range:LM431 Series; Reference Voltage:2.495V to 36V; Initial Accuracy:0.5%; Temperature Coefficient:± 50ppm/°C; Voltage Reference Case RoHS Compliant: Yes
| Texas Instruments | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | LM431BCM3/NOPB | LM431BCM3/NOPB | 693-LM431BCM3/NOPB | 002582-LM431BCM3/NOPB | LM431BCM3/NOPBCT-ND | LM431BCM3/NOPB | LM431BCM3/NOPB | LM431BCM3/NOPB | 28AH3468 |
| Product Name | LM431 Adjustable Precision Zener Shunt Regulator | 36V 100mA SOT-23 Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - LM431BCM3/NOPB | Voltage Reference | PMIC - Voltage Reference | Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage Ref, Shunt, 2.495V-36V, Sot-23-3; Voltage Reference Type Texas Instruments | |
| Type | Shunt / Zener | Shunt / Zener; Shunt, Adjustable | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | |||
| VREF Type | Programmable | Programmable | Programmable | ||||||
| Package Type | Other; SOIC,SOT-23,TO-92 | Other; SOIC8 | Other; SOT-23 | SOT23; Other; SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | |||
| VREF | 2.5 to 36 volts | 2.5 volts | 2.5 to 36 volts | ||||||
| TC | 50 ppm/C | 50 ppm/C | 50 ppm/C |
