TL431ACDG4
- Mfr.Part #
- TL431ACDG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SOIC
- Stock
- 801,008
- In Stock :
- 801,008
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Lead Free :
- Lead Free
- Output Voltage :
- 36V
- Output Type :
- Adjustable
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Reference Type :
- Shunt
- Current - Cathode :
- 600μA
- Number of Outputs :
- 1
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Channels :
- 1
- Tolerance :
- ±1%
- Trim/Adjustable Output :
- yes
- Reference Voltage :
- 36V
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Min (Vsup) :
- 2.495V
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Max Output Current :
- 100mA
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Max Output Voltage :
- 36V
- Temperature Coefficient :
- 34 ppm/°C
- Operating Temperature :
- 0°C~70°C TA
- Width :
- 3.91mm
- Height :
- 1.75mm
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Max Input Voltage :
- 37V
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Packaging :
- Tube
- Weight :
- 72.603129mg
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Base Part Number :
- TL431
- Voltage - Output (Min/Fixed) :
- 2.495V
- Datasheets
- TL431ACDG4

Voltage Reference Texas Instruments TL431ACDG4 Overview
The TL431ACDG4 from Texas Instruments stands out in the market of voltage references, providing highly reliable and adjustable shunt voltage references with a precision of 1%. Housed in an 8-SOIC package, this component is crafted for sophisticated circuits requiring a stable and adjustable reference voltage. Its ability to function across a wide operational temperature range while maintaining stability makes it ideal for demanding applications in various industrial sectors. This specific model, TL431ACDG4, ensures robust performance, offering the flexibility needed for precise control and regulation of power supply systems, making it a cornerstone for critical applications.
TL431ACDG4 Features
- Adjustable output voltage from 2.495 V to 36 V.
- Precision of 1% over the device's temperature range.
- Low output noise, which is crucial for sensitive electronics.
- Stable with capacitive loads up to 10 μF.
- Available in a compact 8-SOIC package, suitable for space-constrained applications.
TL431ACDG4 Applications
- Power Supply Regulation: Used to set and maintain a precise voltage level in power supplies, ensuring stable operation across various load conditions.
- Battery Chargers: Essential in maintaining the correct charging voltage to enhance battery life and efficiency.
- Voltage Monitoring: Acts as a watchdog in critical systems to monitor and adjust the voltage levels to prevent system failures.
- Adjustable Voltage Reference: Provides a scalable reference voltage for analog-to-digital converters and other precision circuits.
- Consumer Electronics: Implements regulation and stability in devices like televisions and computer monitors, maintaining optimal performance.
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.
















