ZTL431AFFTA
- Mfr.Part #
- ZTL431AFFTA
- Manufacturer
- Diodes Incorporated
- Package / Case
- SOT-23-3 Flat Leads
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23F
- Stock
- 21,942
- In Stock :
- 21,942
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Radiation Hardening :
- No
- Max Output Current :
- 100mA
- Accuracy :
- 1 %
- Factory Lead Time :
- 19 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 1.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Termination :
- SMD/SMT
- Tolerance :
- ±1%
- Lead Free :
- Lead Free
- Number of Pins :
- 3
- Max Input Voltage :
- 20V
- Packaging :
- Tape and Reel (TR)
- Trim/Adjustable Output :
- yes
- Reference Type :
- Shunt
- Package / Case :
- SOT-23-3 Flat Leads
- Min Output Voltage :
- 2.5V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Temp Coef of Voltage-Max :
- 82.424 ppm/°C
- Max Output Voltage :
- 20V
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.95mm
- Number of Functions :
- 1
- Published :
- 2005
- Number of Terminations :
- 3
- Pbfree Code :
- yes
- Height :
- 1.02mm
- Weight :
- 48.789529mg
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- Pin Count :
- 3
- Base Part Number :
- ZTL431
- Operating Temperature :
- -40°C~125°C TA
- Reference Voltage :
- 20V
- Terminal Position :
- Dual
- Current - Output :
- 100mA
- Current - Cathode :
- 600μA
- Output Voltage :
- 2.5V
- Length :
- 3.04mm
- ECCN Code :
- EAR99
- Datasheets
- ZTL431AFFTA

Voltage Reference Diodes Incorporated ZTL431AFFTA Overview
The ZTL431AFFTA from Diodes Incorporated is a high-performance adjustable shunt voltage reference, offering a precision solution in a compact SOT23F package. This component is designed to maintain stability and accuracy through a 1% tolerance level, providing reliable voltage calibration and regulation for advanced electronic systems. Its flexibility in adjustment allows for widespread application in various demanding environments. The ZTL431AFFTA is an essential choice for developers looking for a dependable voltage reference solution that combines versatility with precision engineering from a trusted manufacturer, Diodes Incorporated.
ZTL431AFFTA Features
The ZTL431AFFTA features a wide operating voltage range and is capable of shunt operation from 2.5V to 36V with an output voltage adjustable from Vref up to 36V. Its low output noise and thermal stability make it ideal for critical applications. The device also ensures a low dynamic output impedance and a typical temperature coefficient, which help in maintaining output accuracy over varying temperatures.
ZTL431AFFTA Applications
- Power Supplies: Used to provide precise reference voltages for voltage regulators, ensuring stable and consistent power delivery.
- Battery Chargers: Helps in maintaining accurate voltage levels during the charging process, enhancing the efficiency and longevity of batteries.
- Data Acquisition Systems: Ensures accurate data conversion from analog to digital form by stabilizing reference voltages, crucial for high precision measurements.
- Portable Devices: Its low power consumption and small footprint make it suitable for mobile applications, providing stable voltage in a compact form factor.
- Consumer Electronics: Employed in various consumer electronics to maintain voltage integrity, enhancing device performance and reliability.
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