Automotive Catalog Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125
Adj. Shunt Ref. 36V 0.5% SOT-23-3, -40 to 125C Product overview: TL431BQDBZRQ1 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, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 36V, 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-TL431BQDBZRQ1 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 032439-TL431BQDBZRQ1
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.5%
Output Type: Adjustable
Reference Type: Shunt
Output Current: 100mA
Current - Cathode: 700μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 2.495V
Maximum Output Voltage: 36V
Alternative Parts (Cross-Reference): TL431BQDBZR; AN431AN-ATRE1; AN431AN-ATRG1;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Automotive, Defence, Military & Aerospace, Commercial
Quantity per package: 3k pcs
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±0.5% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±0.5% 100mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±0.5% 100mA SOT-23-3
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:0.5%; Temperature Coefficient:-; Voltage Reference Case Style:SOT-23; RoHS Compliant: Yes
2.495V~36V ±0.5% 100mA Adjustable SOT-23 Voltage References ROHS
IC VREF SHUNT ADJ 0.5% SOT23-3
Voltage References Auto Catalog Adj Precision Shunt Reg
IC VREF SHUNT ADJ 0.5% SOT23-3
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| 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 | TL431BQDBZRQ1 | 693-TL431BQDBZRQ1 | 032439-TL431BQDBZRQ1 | 296-20654-1-ND | 32AH6963 | TL431BQDBZRQ1 | TL431BQDBZRQ1 | TL431BQDBZRQ1 | TL431BQDBZRQ1 |
| Product Name | TL431B-Q1 Automotive Catalog Adjustable Precision Shunt Regulator | 36V SOT-23 Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - TL431BQDBZRQ1 | Voltage Reference | Voltage Ref, Shunt, 2.495V-36V, Sot-23-3; Voltage Reference Type Texas Instruments | Power Supply Chip >> Voltage References | PMIC - Voltage Reference | Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Type | Shunt / Zener | Shunt / Zener; Shunt, Adjustable | Shunt / Zener | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | |||
| Package Type | Other; SOT-23 | Other; SOT-23-3 | SOT23; Other; SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | Other; SOT-23 | SOT23 | Other; TO-236-3, SC-59, SOT-23-3 | ||
| TC | 34 ppm/C | ||||||||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| VREF Type | Programmable | Programmable |
