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AS431ANTR-E1
Small Form Factor for Easy Integration
Brands: Diodes Incorporated
Mfr.Part #: AS431ANTR-E1
Datasheet: AS431ANTR-E1 Datasheet (PDF)
Package/Case: SOT-23-3
RoHS Status:
Stock Condition: 5349 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 10 | $0.034 | $0.340 |
| 100 | $0.030 | $3.000 |
| 300 | $0.028 | $8.400 |
| 3000 | $0.022 | $66.000 |
| 6000 | $0.021 | $126.000 |
| 9000 | $0.021 | $189.000 |
In Stock:5349 PCS
AS431ANTR-E1 General Description
The AS431ANTR-E1 is a precision adjustable shunt regulator IC designed for use in a wide range of applications that require a stable voltage reference. It has a precision reference voltage of 2.500V, with a typical voltage tolerance of ±1%.This device features a low dynamic impedance and a wide operating current range of 80μA to 100mA, making it suitable for battery-powered applications where power consumption is a concern. It also has a temperature stability of 50ppm/°C, ensuring that the output voltage remains constant over a wide range of operating temperatures.The AS431ANTR-E1 comes in a small SOT-23 package, making it suitable for compact designs and applications where space is limited. It operates over a wide supply voltage range of 2.5V to 36V, making it versatile for use in various systems.
Features
- Adjustable precision shunt reference
- Output voltage: 2.5V to 36V
- Tolerance: ±1%
- Low dynamic output impedance: 0.2Ω
- Low temperature coefficient: 50ppm/°C
- Low output noise voltage: 30μVrms
Application
- Adjustable voltage regulators
- Reference sources
- Overvoltage protection circuits
- Battery charging circuits
- Switch mode power supplies
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Voltage References | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | SOT-23-3 |
| Reference Type | Shunt Adjustable Precision References | Output Voltage | 2.5 V to 36 V |
| Initial Accuracy | 0.5 % | Temperature Coefficient | 20 PPM / C |
| Series VREF - Input Voltage - Max | 36 V | Shunt Current - Max | 100 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | AS431 | Brand | Diodes Incorporated |
| Moisture Sensitive | Yes | Product Type | Voltage References |
| Shunt Current - Min | 1 mA | Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The AS431ANTR-E1 is a low voltage adjustable precision shunt regulator IC commonly used in voltage reference and power management applications. It provides a stable output voltage with high accuracy and low temperature coefficient. The device offers a wide operating voltage range and can regulate voltages up to 36V.
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Equivalent
The equivalent products of AS431ANTR-E1 chip are LM431, TL431, and LM4041. -
Features
The AS431ANTR-E1 is a programmable voltage reference with adjustable output voltage and high accuracy. It has a precision of ±2.0% over the industrial temperature range from -40°C to 85°C. It can sink up to 100mA of current and comes in a small SOT-23 package. -
Pinout
The AS431ANTR-E1 is a shunt voltage reference IC with a 3-pin TO-92 package. The pins are as follows: Pin 1 is the cathode, Pin 2 is the anode, and Pin 3 is the adjust pin. It provides a stable 2.5V output voltage. -
Manufacturer
The manufacturer of AS431ANTR-E1 is Diodes Incorporated. It is a leading global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. Diodes Incorporated serves the consumer electronics, computing, communications, industrial, and automotive markets. -
Application Field
AS431ANTR-E1 is commonly used in voltage reference applications, voltage regulation circuits, and precision voltage monitoring systems. It is also suitable for precision instrumentation, battery management systems, and industrial control systems requiring stable and accurate voltage references. -
Package
The AS431ANTR-E1 chip comes in a TO-236AB (SOT-23) package with a 3-pin configuration. It has a form factor of Surface Mount and measures approximately 2.9mm x 1.3mm x 1.1mm in size.
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