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TI TPS73733DCQR
LDO Regulator with Fixed 3.3 V Output and 0.5 V Dropout Voltage
Brands: Texas Instruments
Mfr.Part #: TPS73733DCQR
Datasheet: TPS73733DCQR Datasheet (PDF)
Package/Case: SOT-223 (DCQ)-6
RoHS Status:
Stock Condition: 5731 pcs, New Original
Product Type: Low Dropout (LDO) Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.746 | $0.746 |
| 10 | $0.611 | $6.110 |
| 30 | $0.543 | $16.290 |
| 100 | $0.476 | $47.600 |
| 500 | $0.422 | $211.000 |
| 1000 | $0.402 | $402.000 |
In Stock:5731 PCS
TPS73733DCQR General Description
The TPS73733DCQR is a low-dropout linear voltage regulator from Texas Instruments. It has an input voltage range of 2.7V to 5.5V and can provide a fixed output voltage of 3.3V with an accuracy of ±1%. The TPS73733DCQR has a maximum output current of 1A and a dropout voltage of only 260mV at full load, making it ideal for applications that require a stable and regulated power supply.This voltage regulator features thermal shutdown and current limit protection, ensuring the safety and reliability of the connected circuitry. The TPS73733DCQR is available in a compact 3.3mm x 3.3mm VQFN package, making it suitable for space-constrained applications.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Output options | Adjustable Output, Fixed Output | Iout (max) (A) | 1 |
| Vin (max) (V) | 5.5 | Vin (min) (V) | 2.2 |
| Vout (max) (V) | 5.4 | Vout (min) (V) | 1.2 |
| Fixed output options (V) | 1.8, 2.5, 3, 3.3, 3.4 | Noise (µVrms) | 48 |
| Iq (typ) (mA) | 0.4 | Thermal resistance θJA (°C/W) | 47.7, 50 |
| Rating | Catalog | Load capacitance (min) (µF) | 1 |
| Regulated outputs (#) | 1 | Features | Enable, Foldback Overcurrent protection, Reverse Current Protection |
| Accuracy (%) | 3 | PSRR at 100 KHz (dB) | 33 |
| Dropout voltage (Vdo) (typ) (mV) | 130 |
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 TPS73733DCQR chip is a low-dropout (LDO) voltage regulator designed by Texas Instruments. It provides a stable and regulated output voltage with low dropout, making it suitable for applications with tight voltage requirements. The chip features low quiescent current and a wide input voltage range, making it ideal for battery-powered devices and other power-sensitive applications.
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Equivalent
The equivalent products of the TPS73733DCQR chip are TPS73733DSKR, TPS73533DSKR, and TPS73733DSKRG4. -
Features
TPS73733DCQR is a low-dropout voltage regulator with a low quiescent current and a wide input voltage range. It is capable of providing up to 1A of output current. The device also features thermal shutdown and current limit protection, making it ideal for various applications including smartphones, tablets, and portable media players. -
Pinout
The TPS73733DCQR is a 5-pin low-dropout (LDO) voltage regulator. It has a fixed output voltage of 3.3V and a maximum output current of 1A. The pin count includes 2 input pins (IN, GND), 2 output pins (OUT, GND), and 1 adjustment pin (ADJ). -
Manufacturer
The TPS73733DCQR is manufactured by Texas Instruments (TI). Texas Instruments is a multinational technology company that specializes in the design and production of semiconductors, integrated circuits, and other electronics. The company is known for its high-quality and reliable products, and has a strong presence in various industries including automotive, industrial, consumer electronics, and communication. -
Application Field
The TPS73733DCQR is a fixed 3.3V output, low-dropout linear voltage regulator. It is commonly used in a wide range of applications including wireless and optical communication systems, computer and audio/video equipment, industrial automation, and consumer electronics. -
Package
The TPS73733DCQR chip comes in a surface-mount package type called a VSSOP (Very Thin Small Outline Package). It has a form factor of 10 pins and a size of 2 mm x 3 mm.
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