TL431BCDBVRE4
- Mfr.Part #
- TL431BCDBVRE4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT23-5
- Stock
- 38,456
- In Stock :
- 38,456
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Output Type :
- Adjustable
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Pbfree Code :
- yes
- Max Output Voltage :
- 36V
- Voltage - Output (Min/Fixed) :
- 2.495V
- Reference Type :
- Shunt
- Pin Count :
- 5
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- Max Input Voltage :
- 37V
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Number of Functions :
- 1
- Weight :
- 15.790684mg
- Number of Outputs :
- 1
- Max Output Current :
- 100mA
- Operating Temperature :
- 0°C~70°C TA
- Output Voltage :
- 36V
- Current - Cathode :
- 600μA
- Length :
- 2.9mm
- Trim/Adjustable Output :
- yes
- Number of Terminations :
- 5
- Package / Case :
- SC-74A, SOT-753
- Tolerance :
- ±0.5%
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- TL431
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Temperature Coefficient :
- 34 ppm/°C
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Datasheets
- TL431BCDBVRE4

Voltage Reference Texas Instruments TL431BCDBVRE4 Overview
The TL431BCDBVRE4 from Texas Instruments is a premier adjustable precision shunt regulator, tailored for precision performance in a wide range of electronic applications. This Voltage Reference device boasts a nominal voltage range from 2.495V to 36V, offering outstanding flexibility and accuracy with a typical temperature stability of 0.5% over its entire operating range. Designed in a compact SOT-23-5 package, the TL431BCDBVRE4 ensures high reliability and ease of integration into diverse circuit systems, making it a top choice for designers aiming to enhance system accuracy and stability.
TL431BCDBVRE4 Features
The TL431BCDBVRE4 stands out with its adjustable output voltage and sharp turn-on characteristics. Its features include thermal stability, low output noise, and the ability to source up to 100mA of output current. Additionally, it's characterized by a typical dynamic impedance of 0.22 ohms, ensuring minimal variance in response to changing load conditions, thereby offering robust performance in complex electronic configurations.
TL431BCDBVRE4 Applications
- Power Supplies: Utilized as a reference voltage source and error amplifier, ensuring consistent output and enhancing reliability in both linear and switch-mode power supplies.
- Battery Chargers: Helps maintain precise control of charging voltages, which is crucial for extending battery life and safety in devices such as smartphones and laptops.
- Voltage Monitoring: Employed in systems requiring voltage detection and control, ensuring operational safety and system integrity in critical applications.
- Adjustable Voltage and Current Regulation: Used in applications needing fine tuning of output voltage and current, providing high precision and adaptability for customized electronic solutions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















