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$5000TI TPS5450DDA
Adjustable DC-DC converter with output range from 1.221V to 31.32V
Brands: Texas Instruments
Mfr.Part #: TPS5450DDA
Datasheet: TPS5450DDA Datasheet (PDF)
Package/Case: HSOIC-8
Product Type: Voltage Regulators , DC DC Switching Regulators
RoHS Status:
Stock Condition: 8,358 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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TPS5450DDA General Description
The TPS5450DDA from Texas Instruments is a versatile and efficient synchronous step-down DC-DC converter that packs a powerful punch in a compact package. With integrated MOSFETs, this converter is capable of delivering up to 5A of output current, making it ideal for a wide range of applications
Features
- Improved noise rejection
- Enhanced reliability features
- Predictable performance
Application
- Power Management
- Consumer Electronics
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Switching Voltage Regulators |
| RoHS | Details | Output Voltage | Adjustable |
| Output Current | 5 A | Input Voltage, Max | 36 V |
| Number of Outputs | 1 Output | Topology | Buck |
| Package / Case | SO-PowerPad-8 | Mounting Style | SMD/SMT |
| Switching Frequency | 500 kHz | Quiescent Current | 18 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | TPS5450 | Input Voltage, Min | 5.5 V |
| Brand | Texas Instruments | Development Kit | TPS5450EVM-254 |
| Input Voltage | 5.5 V to 36 V | Operating Supply Current | 3 mA |
| Product | Voltage Regulators | Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 75 | Subcategory | PMIC - Power Management ICs |
| Tradename | SWIFT | Type | Power Switching Regulator |
| Unit Weight | 0.002490 oz |
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 TPS5450DDA is a synchronous step-down DC-DC converter chip from Texas Instruments. It is capable of delivering up to 5A of output current with an input voltage range of 4.5V to 17V. The chip features a high efficiency conversion rate and a wide switching frequency range. It is commonly used in a variety of applications like point-of-load converters, industrial controllers, and power supplies.
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Equivalent
Some equivalent products of the TPS5450DDA chip are TPS5450DDAR, TPS54550RTER, TPS54550RTER, and TPS5450DDAR. These chips are all step-down DC/DC converter modules with similar specifications and features. -
Features
The TPS5450DDA is a synchronous buck switch mode power converter with integrated high- and low-side MOSFETs. It operates at input voltages between 4.5V and 18V, and delivers up to 5A of output current with high efficiency. Features include adjustable UVLO, soft start, and cycle-by-cycle current limit protection. -
Pinout
The TPS5450DDA is a 8-pin, synchronous step-down DC-DC converter IC. It features an adjustable frequency, voltage tracking capabilities, and a programmable soft start. The pin functions are VIN, EN, SS/CLK, PGND, SW, AGND, FB, and COMP. -
Manufacturer
The TPS5450DDA is manufactured by Texas Instruments. Texas Instruments is an American semiconductor company that designs and manufactures analog and digital integrated circuits for a wide range of applications, including power management, signal processing, and microcontrollers. They are a global technology company that supplies products to industries such as automotive, industrial, and consumer electronics. -
Application Field
The TPS5450DDA is a step-down DC-DC converter that is commonly used in a variety of applications such as industrial automation, telecommunications, and consumer electronics. It is suitable for powering microcontrollers, FPGAs, sensors, and other low power devices in systems that require efficient power conversion and regulation. -
Package
The TPS5450DDA chip comes in a surface mount package type with a die form. It is available in a 10-pin MSOP package with dimensions of 3mm x 4.9mm x 1.1mm.
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