TL431BCPSR
- Mfr.Part #
- TL431BCPSR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% 8SO
- Stock
- 2,000
- In Stock :
- 2,000
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Max Output Voltage :
- 36V
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Max Output Current :
- 100mA
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.95mm
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Weight :
- 122.611688mg
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Width :
- 5.3mm
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- TL431
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Trim/Adjustable Output :
- yes
- Voltage - Output (Min/Fixed) :
- 2.495V
- Temperature Coefficient :
- 34 ppm/°C
- Radiation Hardening :
- No
- Length :
- 6.2mm
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 2mm
- Supply Voltage-Min (Vsup) :
- 2.495V
- Number of Terminations :
- 8
- Current - Cathode :
- 600μA
- Operating Temperature :
- 0°C~70°C TA
- Reference Type :
- Shunt
- Number of Pins :
- 8
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Surface Mount :
- yes
- Tolerance :
- ±0.5%
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Max Input Voltage :
- 37V
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Output Voltage :
- 36V
- Datasheets
- TL431BCPSR

Voltage Reference Texas Instruments TL431BCPSR Overview
The TL431BCPSR by Texas Instruments is an integrated circuit voltage reference shunt adjuster designed for precise and stable voltage regulation in various electronic applications. With its exceptional accuracy of 0.5%, this IC ensures reliable performance, making it an ideal choice for demanding industrial and commercial projects.
Featuring a compact 8SO package, the TL431BCPSR offers ease of integration into PCB designs, saving valuable space and simplifying manufacturing processes. Its wide operating temperature range further enhances its versatility, allowing it to perform consistently across diverse environmental conditions.
Whether used in power supplies, automotive electronics, or precision measurement instruments, the TL431BCPSR excels in providing a stable voltage reference, ensuring optimal system performance and longevity.
TL431BCPSR Features
- Precision voltage reference with 0.5% accuracy
- Adjustable shunt voltage regulation
- Compact 8SO package for space-saving integration
- Wide operating temperature range: -40°C to 125°C
- Low dynamic impedance
- Low output noise
- High stability over time and temperature
- Low power consumption
- RoHS compliant
TL431BCPSR Applications
- Power Supplies: The TL431BCPSR is widely used in voltage regulators and power management circuits in various power supply applications, ensuring stable and reliable output voltages for critical electronic systems.
- Automotive Electronics: In automotive applications, the TL431BCPSR is employed for battery management, voltage monitoring, and control systems, providing precise voltage references for enhanced safety and performance.
- Precision Measurement Instruments: For precision measurement instruments such as digital multimeters and oscilloscopes, the TL431BCPSR serves as a key component in voltage reference circuits, enabling accurate and repeatable measurements.
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.
















