The TL4051AIDBZT is a precision micropower shunt voltage reference with a fixed output of 1.225V and an adjustable output range from 1.225V to 10V. It features tight output tolerances with maximum initial accuracy of 0.1% for A grade, 0.2% for B grade, and 0.5% for C grade, along with a low temperature coefficient of 50ppm/°C. The device operates with a wide current range from 60OºA to 12mA and exhibits low output noise of 20OºV RMS (typical). It is stable with all capacitive loads and does not require an external output capacitor. The TL4051AIDBZT is suitable for various applications, including data acquisition systems, power supplies, instrumentation, automotive electronics, and battery-powered devices. It is available in compact SOT-23-3 and SC-70 packages, making it a good choice for space-constrained designs. The device is characterized for operation over an industrial temperature range of -40°C to 85°C, with an extended version available for -40°C to 125°C.
Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1107770-TL4051AIDBZT
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.1%
Temperature Coefficient: 50ppm/°C
Output Type: Adjustable
Reference Type: Shunt
Output Current: 12mA
Noise - 10Hz to 10kHz: 20μVrms
Current - Cathode: 65μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 1.212V
Maximum Output Voltage: 10V
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Balance
Adjustable, 0.1% 50-ppm/°C precision micropower shunt voltage reference 3-SOT-23 -40 to 85 Product overview: TL4051AIDBZT 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 SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 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-TL4051AIDBZT can be used for catalog matching and distributor lookup.
Shunt Voltage Reference IC Adjustable 1.212V 10VV ±0.1% 12mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.212V 10VV ±0.1% 12mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.212V 10VV ±0.1% 12mA SOT-23-3
Two Terminal Voltage Reference, 1 Output, 1.225V, Trim/Adjustable, BIPolar, PDSO3
Voltage References Precision Micropower Shunt Vltg Ref
IC VREF SHUNT ADJ 0.1% SOT23-3
IC VREF SHUNT ADJ 0.1% SOT23-3
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Rochester Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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 |
| Product Number | TL4051AIDBZT | 1107770-TL4051AIDBZT | 693-TL4051AIDBZT | 296-TL4051AIDBZTCT-ND | TL4051AIDBZT | TL4051AIDBZT | TL4051AIDBZT | TL4051AIDBZT |
| Product Name | TL4051A Precision Micropower Shunt Voltage Reference | PMIC - PMIC - Voltage Reference - TL4051AIDBZT | SOT-23 Precision Voltage Reference IC | Voltage Reference | Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | PMIC - Voltage Reference | |
| Type | Shunt / Zener | Shunt / Zener; Shunt, Adjustable | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | |||
| VREF Type | Programmable | Programmable | Programmable | |||||
| Package Type | Other; SC70,SOT-23 | SOT23; Other; SOT-23-3 | Other; SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | SOT23; Other; SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | ||
| VREF | 1.23 to 10 volts | 1.21 volts | ||||||
| TC | 15 ppm/C | 50 ppm/C | 50 ppm/C |
