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TI TPS54260DGQR
DC/DC converter integrated circuit designed for power management applications, accepting input voltages from 3
Brands: Texas Instruments
Mfr.Part #: TPS54260DGQR
Datasheet: TPS54260DGQR Datasheet (PDF)
Package/Case: HVSSOP (DGQ)-10
RoHS Status:
Stock Condition: 8,364 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.761 | $0.761 |
| 10 | $0.659 | $6.590 |
| 30 | $0.562 | $16.860 |
| 100 | $0.489 | $48.900 |
| 500 | $0.460 | $230.000 |
| 1000 | $0.444 | $444.000 |
In Stock: 8,364 PCS
TPS54260DGQR General Description
The TPS54260DGQR is a synchronous step-down converter which operates at a fixed frequency of 600 kHz. It has a wide input voltage range of 4.5V to 18V and can deliver a maximum output current of 2A. The device features an integrated high-side and low-side power MOSFETs to minimize external components and achieve high efficiency.The TPS54260DGQR has a voltage mode control with a small signal differential gain of 2V/V and a fixed closed-loop bandwidth of 100 kHz. It also offers pulse skipping operation for optimum efficiency at light loads. The converter has a soft-start function to reduce inrush current during startup and an adjustable UVLO (under-voltage lockout) feature.Additionally, the TPS54260DGQR includes over-current protection, thermal shutdown, and short-circuit protection to ensure reliable operation under various operating conditions. The device is available in a small, leaded package and is suitable for a variety of applications such as industrial, automotive, and communications systems
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 3.5 | Vin (max) (V) | 60 |
| Vout (min) (V) | 0.8 | Vout (max) (V) | 58 |
| Iout (max) (A) | 2.5 | Iq (typ) (mA) | 0.138 |
| Switching frequency (min) (kHz) | 100 | Switching frequency (max) (kHz) | 2500 |
| Features | Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Tracking, UVLO adjustable | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | current mode | Duty cycle (max) (%) | 98 |
| 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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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 TPS54260DGQR is a highly efficient synchronous buck converter chip designed for a wide range of applications, including industrial, automotive, and consumer electronics. It features a high switching frequency, integrated FETs, and a wide input voltage range. The chip can deliver up to 2A of continuous output current and has built-in protection features for enhanced reliability and performance.
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Equivalent
Some equivalent products of the TPS54260DGQR chip are LM2676SX-3.3/NOPB, LM2675, LM2679SX-5.0/NOPB, and TLV62084DGQR. These chips are all step-down voltage regulators with similar features and specifications, making them suitable alternatives for various power management applications. -
Features
The TPS54260DGQ is a wide-input voltage range, step-down DC/DC converter with integrated MOSFETs. It can provide up to 2A of output current and has a high efficiency at light loads. It also features a voltage tracking capability, adjustable soft-start, and an integrated compensation network for simplified design. -
Pinout
TPS54260DGQR is a step-down DC-DC converter IC with a 10-pin QFN package. It provides an output voltage regulated by an external resistor divider and can deliver up to 2A of output current. Key features include adjustable soft start, enable and power good functions, and thermal shutdown protection. -
Manufacturer
The manufacturer of TPS54260DGQR is Texas Instruments. It is an American semiconductor company that designs and manufactures a range of semiconductor products for various applications, including analog and digital signal processing. Texas Instruments is a leading supplier of power management ICs, microcontrollers, and other advanced technologies used in a wide range of industries. -
Application Field
The TPS54260DGQR is commonly used in various applications such as point-of-load regulation, industrial automation, automotive systems, telecommunications equipment, and consumer electronics. It is suitable for use in DC-DC converters, power supplies, battery chargers, and other power management applications that require high efficiency and compact size. -
Package
The TPS54260DGQR chip is a surface-mount IC in a PowerPAD package with a size of 8.90 mm x 5.00 mm x 1.60 mm.
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