TL431ACDBZT
- Mfr.Part #
- TL431ACDBZT
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23-3
- Stock
- 6,750
- In Stock :
- 6,750
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Outputs :
- 1
- Supply Voltage-Min (Vsup) :
- 2.495V
- Reference Type :
- Shunt
- Voltage - Output (Min/Fixed) :
- 2.495V
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Min Output Voltage :
- 2.5V
- Factory Lead Time :
- 6 Weeks
- Reference Voltage :
- 36V
- Current - Cathode :
- 600μA
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Trim/Adjustable Output :
- yes
- Terminal Form :
- Gull wing
- Output Voltage :
- 36V
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Lead Free :
- Lead Free
- Tolerance :
- ±1%
- Terminal Pitch :
- 0.95mm
- Surface Mount :
- yes
- Pin Count :
- 3
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Operating Temperature :
- 0°C~70°C TA
- REACH SVHC :
- No SVHC
- Output Type :
- Adjustable
- Thickness :
- 1mm
- Length :
- 2.92mm
- Max Output Current :
- 100mA
- Temperature Coefficient :
- 34 ppm/°C
- Number of Terminations :
- 3
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 3
- Max Input Voltage :
- 37V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Number of Channels :
- 1
- Max Output Voltage :
- 36V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.22mm
- Width :
- 1.3mm
- Base Part Number :
- TL431
- Packaging :
- Tape and Reel (TR)
- Datasheets
- TL431ACDBZT

Voltage Reference Texas Instruments TL431ACDBZT Overview
The Voltage Reference Texas Instruments TL431ACDBZT is a highly precise adjustable shunt regulator that offers excellent performance for a wide range of applications. With a reference voltage tolerance of ±1% at 25°C, and the capability to adjust output from Vref (approximately 2.5V) up to 36V, it is designed to meet stringent requirements in complex electronic systems. This integrated circuit (IC) comes in a compact SOT233 package, making it ideal for space-constrained applications while providing robust reliability and operational stability across varying temperatures and power conditions.
TL431ACDBZT Features
- Adjustable output voltage from 2.5V to 36V
- 1% tolerance over temperature range -40°C to 85°C
- Low dynamic output impedance of 0.2 ohms
- Fast turn-on response
- Supports continuous or on-demand calibration
- Available in a small, surface-mount SOT233 package
TL431ACDBZT Applications
- Power Supplies: Acts as a precision reference voltage source and error amplifier in switching and linear power supplies.
- Battery Management: Used in battery chargers and battery-powered equipment to provide accurate voltage regulation and ensure consistent charging.
- Voltage Monitoring: Ensures precise voltage detection for over-voltage or under-voltage protection circuits in various electronic devices.
- Temperature Control Systems: Used to set and control thresholds in temperature-sensitive applications, maintaining system stability.
- Adjustable Voltage Source: Provides a finely adjustable output for test equipment and precision instruments.
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.
















