TLV431AIDRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLV431AIDRG4 is an adjustable shunt voltage reference IC from Texas Instruments, offering a 1.24V to 6V programmable output range with 1% accuracy and up to 10mA sink current in an 8-pin SOIC package. It provides stable reference performance for precision analog circuits. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLV431AIDRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable output voltage from 1.24V to 6V with 1% initial accuracy for flexible precision reference applications
- Two-terminal shunt reference topology with up to 10mA sink current, simplifying circuit design
- 8-pin SOIC package (R-PDSO-G8) with RoHS-compliant Pb-free construction for modern PCB assembly
Applications
The TLV431AIDRG4 is widely used as a programmable voltage reference in power supply feedback loops, error amplifiers, and precision voltage monitoring circuits. It is suitable for battery chargers, DC-DC converters, and op-amp bias networks where a stable, adjustable reference voltage is needed. Its compact SOIC package and low cost make it a popular choice for consumer electronics, industrial controls, and automotive power management systems.
Specifications
| YTEOL | 0 |
| Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.01A |
| Output Voltage-Max | 1.252V |
| Output Voltage-Min | 1.228V |
| Output Voltage-Nom | 1.24V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 1.24V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 129.032ppm/°C |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | YES |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV431AIDRG4:
Frequently Asked Questions
What is the output voltage range of the TLV431AIDRG4?
The TLV431AIDRG4 provides an adjustable output voltage from 1.24V to 6V, set by external resistors, making it versatile for a wide range of precision reference and voltage monitoring applications.
What is the accuracy of the TLV431AIDRG4 voltage reference?
The TLV431AIDRG4 offers 1% initial output voltage accuracy, with a reference voltage range of 1.228V to 1.252V at the reference pin, suitable for precision analog circuit designs requiring tight tolerance.
What package is the TLV431AIDRG4 available in?
The TLV431AIDRG4 is available in an 8-pin SOIC (Small Outline IC) package with JESD-30 code R-PDSO-G8, providing a standard and widely used footprint compatible with automated PCB assembly processes.
What applications is the TLV431AIDRG4 suited for?
The TLV431AIDRG4 is ideal for power supply feedback control, precision voltage references, error amplifiers in DC-DC converters, and analog signal conditioning circuits where an accurate and adjustable shunt reference is needed.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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