ZTL431BFFTA
- Mfr.Part #
- ZTL431BFFTA
- Manufacturer
- Diodes Incorporated
- Package / Case
- SOT-23-3 Flat Leads
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT23F
- Stock
- 35,730
- In Stock :
- 35,730
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Peak Reflow Temperature (Cel) :
- 260
- Accuracy :
- 0.5 %
- Length :
- 3mm
- Number of Outputs :
- 1
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Output Voltage :
- 20V
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TA
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 3
- Width :
- 1.7mm
- Mount :
- Surface Mount
- Min Output Voltage :
- 2.5V
- Current - Output :
- 100mA
- Max Output Current :
- 100mA
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Current - Cathode :
- 600μA
- Reference Voltage :
- 2.5V
- Max Input Voltage :
- 20V
- Tolerance :
- ±0.5%
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.95mm
- REACH SVHC :
- No SVHC
- Temp Coef of Voltage-Max :
- 82.424 ppm/°C
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SOT-23-3 Flat Leads
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 3
- Reference Type :
- Shunt
- Weight :
- 48.789529mg
- ECCN Code :
- EAR99
- Published :
- 2005
- Factory Lead Time :
- 19 Weeks
- Max Output Voltage :
- 20V
- Trim/Adjustable Output :
- yes
- Mounting Type :
- Surface Mount
- Base Part Number :
- ZTL431
- Output Type :
- Adjustable
- Pbfree Code :
- yes
- Number of Pins :
- 3
- Height :
- 1mm
- Radiation Hardening :
- No
- Datasheets
- ZTL431BFFTA

Voltage Reference Diodes Incorporated ZTL431BFFTA Overview
The Voltage Reference Diodes Incorporated ZTL431BFFTA is a highly precise adjustable shunt voltage reference IC, encapsulated in a compact SOT23F package. Offering a nominal voltage accuracy of 0.5%, this IC is engineered for stringent power management requirements, where stability and accuracy are paramount. Its adjustable output voltage and low dynamic impedance make it a versatile choice for critical applications that require a reliable reference voltage. By employing advanced technology, Diodes Incorporated ensures that the ZTL431BFFTA provides consistent performance and excellent temperature stability, making it ideal for high-volume commercial and industrial electronics applications.
ZTL431BFFTA Features
The ZTL431BFFTA offers a range of features that enhance its applicability in various demanding environments. Key features include its adjustable output voltage, which can be set from Vref up to 18 V with two external resistors, providing flexibility in application design. The IC also boasts a tight output voltage tolerance of ±0.5% at 25°C, ensuring high precision across a range of operating conditions. Additionally, its low operational quiescent current and thermal stability contribute to its efficient performance in power-sensitive applications.
ZTL431BFFTA Applications
- Power Supplies: Acts as a stable voltage reference in both linear and switching power supplies, ensuring consistent output despite variations in input voltage and load conditions.
- Data Converters: Provides a precise reference voltage for analog-to-digital and digital-to-analog converters, crucial for maintaining accuracy and linearity in signal conversion processes.
- Battery Management Systems: Used in charging circuits to maintain correct charging voltages, enhancing the longevity and reliability of battery operations.
- Portable Devices: Serves as a reference voltage source in portable electronics, where power efficiency and accuracy are needed to optimize performance and battery life.
- Telecommunications: Ensures voltage precision in communication equipment, critical for consistent performance and reliability in signal transmission.
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.
















