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TLV431AFTA
Voltage Reference, Shunt - Adjustable, AEC-Q100 TLV431 Series, 1.24V to 18V, SOT-23-3
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ManufacturerDIODES INC.
Manufacturer Part NoTLV431AFTA
Order Code1904053
Product RangeTLV431
Technical Datasheet
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| Quantity | Price (ex VAT) |
|---|---|
| 5+ | €0.270 |
| 10+ | €0.189 |
| 100+ | €0.144 |
| 500+ | €0.126 |
| 1000+ | €0.120 |
| 5000+ | €0.108 |
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Product Information
ManufacturerDIODES INC.
Manufacturer Part NoTLV431AFTA
Order Code1904053
Product RangeTLV431
Technical Datasheet
Voltage Reference TypeShunt - Adjustable
Product RangeTLV431
Reference Voltage Min1.24V
Reference Voltage Max18V
Initial Accuracy1%
Temperature Coefficient-
IC Case / PackageSOT-23
No. of Pins3Pins
IC MountingSurface Mount
Input Voltage Max18V
Operating Temperature Min-40°C
Operating Temperature Max125°C
QualificationAEC-Q100
MSL-
SVHCNo SVHC (27-Jun-2024)
Automotive Qualification StandardAEC-Q100
Reference Voltage1.24V to 18V
Voltage Reference Case StyleSOT-23
Product Overview
TLV431AFTA is a three-terminal, adjustable shunt regulator offering excellent temperature stability and output current handling capability upto 20mA. The output voltage may be set to any chosen voltage between 1.24V and 18V by selection of two external divider resistors. It can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance.
- Low-voltage operation VREF = 1.24V
- minimum cathode current for regulation is 80µA maximum at (TA = -40°C to +85°C)
- 0.25 ohm typical output impedance at (VKA = VREF, f = <lt/>1KHz IK = 0.1mA to 15mA)
- Adjustable output voltage VREF to 18V
- Off state current is 0.1µA maximum at (VKA = 18V, VREF = 0V)
- Reference voltage tolerance is 1%
- Reference input current is 0.5µA maximum at (R1 = 10Kohm, R2 = OC)
- Operating temperature range from -40°C to +125°C
- SOT23 package
Technical Specifications
Voltage Reference Type
Shunt - Adjustable
Reference Voltage Min
1.24V
Initial Accuracy
1%
IC Case / Package
SOT-23
IC Mounting
Surface Mount
Operating Temperature Min
-40°C
Qualification
AEC-Q100
SVHC
No SVHC (27-Jun-2024)
Reference Voltage
1.24V to 18V
Product Range
TLV431
Reference Voltage Max
18V
Temperature Coefficient
-
No. of Pins
3Pins
Input Voltage Max
18V
Operating Temperature Max
125°C
MSL
-
Automotive Qualification Standard
AEC-Q100
Voltage Reference Case Style
SOT-23
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2024)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000318
Product traceability