Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±1% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±1% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±1% 100mA SOT-23-3
Adj. Shunt Ref 36V 100mA SOT-23 1% Product overview: TL431AQDBZR 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-TL431AQDBZR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 081402-TL431AQDBZR
Category: Integrated Circuits(ICs)
Family: PMIC - Voltage Reference
Packaging: Reel
Mounting Style: SMD/SMT
Operating Temperature Range: -40°C ~ 125°C (TA)
Package: TO-236-3 SC-59 SOT-23-3
Manufacturer Device Package: SOT-23-3
Standard Package: 1
Catalog: Shunt - Adjustable Programmable - Texas Instruments
Tolerance: ±1%
Current - Output: 100mA
Output Type: Adjustable
Reference Type: Shunt
Voltage - Output (Max): 36V
Voltage - Output (Min/Fixed): 2.495V
Current - Cathode: 700µA
Family Name: TL431
Alternative Parts (Cross-Reference): TS1431ACXRF; TS2431ACXRF; TS1431ACXRFG;
Introduction Date: June 08, 2009
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Automotive, Defence, Military & Aerospace, Commercial
2.495V~36V ±1% 100mA Adjustable SOT-23 Voltage References ROHS
IC VREF SHUNT ADJ 1% SOT23-3
IC VREF SHUNT ADJ 1% SOT23-3
VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3; Voltage Reference Type:Shunt - Adjustable; Product Range:TL431 Series; Reference Voltage:2.495V to 36V; Initial Accuracy:1%; Temperature Coefficient:-; Voltage Reference Case Style:SOT-23; RoHS Compliant: Yes
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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 |
| Product Number | TL431AQDBZR | 296-18864-1-ND | 693-TL431AQDBZR | 081402-TL431AQDBZR | TL431AQDBZR | TL431AQDBZR | TL431AQDBZR | 64AH9029 |
| Product Name | TL431A Adjustable Precision Shunt Regulator | Voltage Reference | 36V 100mA SOT-23 Precision Voltage Reference IC | Integrated Circuits(ICs) | Power Supply Chip >> Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | PMIC - Voltage Reference | Voltage Ref, Shunt, 2.495V-36V, Sot-23-3; Voltage Reference Type Texas Instruments |
| Type | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt, Adjustable | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener | ||
| VREF Type | Programmable | Programmable | Programmable | |||||
| Package Type | Other; PDIP,SC70,SO,SOT-23,SOT-89,TO-92,SOIC,TSSOP | Other; TO-236-3, SC-59, SOT-23-3 | Other; SOT-23 | SOT23; Other; TO-236-3 SC-59 SOT-23-3 | SOT23 | Other; TO-236-3, SC-59, SOT-23-3 | Other; SOT-23 | |
| VREF | 2.5 to 36 volts | 2.5 to 36 volts | 2.5 volts | 2.5 to 36 volts | ||||
| TC | 34 ppm/C |
