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ST TS3431BILT
Shunt Voltage Reference IC Adjustable 1.24V 24 VV ±0.5% 100 mA SOT-23-3
Brands: STMicroelectronics, Inc
Mfr.Part #: TS3431BILT
Datasheet: TS3431BILT Datasheet (PDF)
Package/Case: SOT-23-3
Product Type: Power Management ICs
TS3431BILT General Description
The TS3431 is an adjustable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range (- 40 °C to + 125 °C). The output voltage can be set to any value between 1.24 V and 24 V with an external resistor bridge.Available in SOT23-3 surface mount package, it can be used in application designs where space saving is critical.
Features
- Adjustable output voltage: 1.24 to 24 V
- Several precision levels @ 25 °C ± 2%, ± 1%, ± 0.5% and ± 0.25%
- Sink current capability: 0.4 to 100 mA
- Industrial temperature range: - 40 °C to + 105 °C
- Performance compatible with industry standard TL431
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | STMicroelectronics | Product Category: | Voltage References |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | SOT-23-3 | Reference Type: | Shunt Adjustable Precision References |
| Output Voltage: | Adjustable | Initial Accuracy: | 0.5 % |
| Temperature Coefficient: | 100 PPM / C | Series VREF - Input Voltage - Max: | 25 V |
| Shunt Current - Max: | 100 mA | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C | Series: | TS3431 |
| Packaging: | Reel | Description/Function: | Programmable Shunt Voltage |
| Height: | 0.95 mm | Length: | 2.9 mm |
| Product: | Voltage References | Width: | 1.3 mm |
| Brand: | STMicroelectronics | Shunt Current - Min: | 0.4 mA |
| Topology: | Shunt References | Maximum Output Voltage: | 24 V |
| Operating Supply Current: | 100 mA | Product Type: | Voltage References |
| Factory Pack Quantity: | 3000 | Subcategory: | PMIC - Power Management ICs |
| Unit Weight: | 0.000282 oz | Tags | TS3431BIL, TS3431B, TS343, TS34, TS3 |
| feature-type | feature-packaging | Tape and Reel | |
| feature-maximum-power-dissipation-mw | feature-rad-hard | ||
| feature-pin-count | 3 | feature-supplier-package | SOT-23 |
| feature-standard-package-name | SOT | feature-cecc-qualified | No |
| feature-esd-protection | Yes | feature-escc-qualified | |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-eccn-code | EAR99 | |
| feature-svhc | No |
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 |
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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 | |
|---|---|---|
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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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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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TS3431BILT is a chip used for audio applications such as voice-controlled assistant devices, gaming headsets, and portable audio products. It offers low power consumption, high-quality audio performance, and built-in DSP for noise cancellation, echo suppression, and beamforming. The chip also supports various audio interfaces and has an integrated microphone bias generator, making it suitable for a wide range of applications.
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Features
The features of TS3431BILT include a low-power, high-performance audio amplifier with automatic gain control (AGC), integrated noise suppression, and adjustable microphone bias voltage. -
Pinout
The pin count of the TS3431BILT is 28. Its functions include audio amplification, voice recognition, noise reduction, and audio signal processing. -
Application Field
The TS3431BILT is a low-power audio speaker amplifier. It is commonly used in applications such as smartphones, tablets, portable media players, and other portable audio devices that require amplification of audio signals to drive small speakers or headphones. -
Package
The TS3431BILT chip is available in a chip-scale package (CSP) type, with a form factor of 1.5 mm x 1.5 mm.
Datasheet PDF
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