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TI TPS54531DDAR
5A current-mode switching regulator with a high-frequency operation for precise voltage regulation
Brands: Texas Instruments
Mfr.Part #: TPS54531DDAR
Datasheet: TPS54531DDAR Datasheet (PDF)
Package/Case: HSOIC (DDA)-8
RoHS Status:
Stock Condition: 9780 pcs, New Original
Product Type: Switching Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.428 | $0.428 |
| 10 | $0.342 | $3.420 |
| 30 | $0.306 | $9.180 |
| 100 | $0.259 | $25.900 |
| 500 | $0.233 | $116.500 |
| 1000 | $0.221 | $221.000 |
In Stock:9780 PCS
TPS54531DDAR General Description
The TPS54531DDAR is a synchronous buck converter integrated circuit (IC) manufactured by Texas Instruments. It is designed for high efficiency step-down voltage regulation in various applications such as industrial, automotive, and telecommunications. Here are the key details:1. **Topology**: It employs a synchronous buck converter topology, providing efficient voltage conversion from a higher input voltage to a lower output voltage.2. **Input Voltage Range**: Typically operates from an input voltage range of 4.5V to 17V, making it suitable for various power sources including battery and DC power supplies.3. **Output Voltage Range**: Adjustable output voltage range from 0.8V to 6V, offering flexibility to accommodate different voltage requirements.4. **Output Current**: Capable of delivering a maximum output current of up to 5A, making it suitable for powering a wide range of loads.5. **Efficiency**: Offers high efficiency levels, helping to minimize power loss and maximize battery life in portable applications.6. **Protection Features**: Includes a range of protection features such as overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO) to ensure reliable operation and safeguard the circuitry.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 3.5 | Vin (max) (V) | 28 |
| Vout (min) (V) | 0.8 | Vout (max) (V) | 25 |
| Iout (max) (A) | 5 | Iq (typ) (mA) | 0.11 |
| Switching frequency (min) (kHz) | 570 | Switching frequency (max) (kHz) | 570 |
| Features | Enable, Light Load Efficiency, Soft Start Fixed, UVLO adjustable | Operating temperature range (°C) | -40 to 85 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | current mode | Duty cycle (max) (%) | 90 |
| Type | Converter |
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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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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
