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TI TPS3431SDRBR
Four different expressions in English
Brands: Texas Instruments
Mfr.Part #: TPS3431SDRBR
Datasheet: TPS3431SDRBR Datasheet (PDF)
Package/Case: VSON (DRB)-8
RoHS Status:
Stock Condition: 6152 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.133 | $1.133 |
| 10 | $0.970 | $9.700 |
| 30 | $0.880 | $26.400 |
| 100 | $0.778 | $77.800 |
| 500 | $0.733 | $366.500 |
| 1000 | $0.713 | $713.000 |
In Stock:6152 PCS
TPS3431SDRBR General Description
The TPS3431SDRBR is a voltage supervisor and sequencer IC manufactured by Texas Instruments. It is designed to monitor up to four independent voltage supplies. This device is designed to provide a precise and reliable way to monitor power supply voltage levels in various applications, ensuring proper system operation and preventing potential damage due to incorrect voltages.The TPS3431SDRBR features a programmable delay time, allowing users to set the timing for power on/off sequences as needed. It also provides a reset signal to the system controller in case of an undervoltage or overvoltage event. The device operates on a supply voltage range of 2.5V to 5.5V and is suitable for use in a wide range of applications, including industrial, automotive, and consumer electronics.With its small form factor and low power consumption, the TPS3431SDRBR is a reliable and cost-effective solution for voltage monitoring and sequencing requirements in various electronic systems
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Features | Timeout watchdog, Watchdog disable, Watchdog timer | Reset threshold accuracy (%) | 0 |
| Iq (typ) (mA) | 0.01 | Output driver type/reset output | Active-low, Open-drain |
| Time delay (ms) | 200 | Supply voltage (min) (V) | 1.8 |
| Supply voltage (max) (V) | 6.5 | Rating | Catalog |
| Watchdog timer WDI (s) | 0.2, Programmable |
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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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 TPS3431SDRBR chip is a low-power, precision voltage supervisor designed for applications where low quiescent current and low threshold voltage are required. It provides accurate monitoring of system voltages and prevents improper operation during power-up, power-down, or brownout conditions. The chip has a small package size and is ideal for power management in battery-powered devices or other low-power applications.
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Features
The TPS3431SDRBR is a high-performance, single-supply voltage supervisor and watchdog timer. It offers selectable threshold voltage, precision voltage reference, low supply current, and enhanced fault detection. It is designed to monitor voltage levels and provide a reset signal to the system when necessary, making it suitable for a variety of applications in industrial and automotive systems. -
Pinout
The TPS3431SDRBR is a 16-pin device. It is a dual supply voltage supervisory circuit with integrated power-on reset. It monitors two supply voltages and asserts a reset signal until both voltages are within their specified operating range. It is typically used in applications where a reliable reset signal is required during power-up and power-down. -
Manufacturer
The manufacturer of the TPS3431SDRBR is Texas Instruments. Texas Instruments is an American semiconductor company that designs and manufactures various integrated circuits, including analog and embedded processors. They are known for their wide range of products used in industries such as automotive, communications, and industrial applications. -
Application Field
The TPS3431SDRBR is a micro-power, low-voltage window comparator with integrated reference and power-on reset functions. It is commonly used in battery-powered systems, portable devices, and other applications where power conservation and accurate voltage monitoring are required. -
Package
The TPS3431SDRBR chip is available in a VSON package type, with a small size of 3mm x 2.5mm, and has a form factor suitable for surface-mount technology.
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