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TI TPS73701DCQR
LDO Regulator with 1.0A Current Limit
Brands: Texas Instruments
Mfr.Part #: TPS73701DCQR
Datasheet: TPS73701DCQR Datasheet (PDF)
Package/Case: SOT-223 (DCQ)-6
RoHS Status:
Stock Condition: 7825 pcs, New Original
Product Type: LDO 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 | $0.921 | $0.921 |
| 10 | $0.816 | $8.160 |
| 30 | $0.763 | $22.890 |
| 100 | $0.711 | $71.100 |
| 500 | $0.413 | $206.500 |
| 1000 | $0.397 | $397.000 |
In Stock:7825 PCS
TPS73701DCQR General Description
The TPS73701DCQR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It features a fixed output voltage of 3.3V and a maximum input voltage of 7V. The device is capable of providing a maximum output current of 1A with a low typical quiescent current of 50μA, making it suitable for a wide range of applications.The TPS73701DCQR is housed in a tiny 3mm x 3mm, 10-pin SON package, making it ideal for space-constrained designs. The device also features thermal shutdown and current limit protection to ensure the safety and reliability of the system.Additionally, the TPS73701DCQR offers excellent line and load transient response due to the fast loop response provided by the device's error amplifier. It also has a high PSRR (power supply rejection ratio) of 65dB at 1kHz, minimizing output voltage variations caused by input voltage fluctuations.
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 TPS73701DCQR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is capable of delivering up to 1A of output current and has a very low dropout voltage, making it ideal for use in powering sensitive electronic components that require a precise and stable voltage supply. The chip also features thermal shutdown and current limit protection to ensure safe operation.
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Equivalent
Some equivalent products of TPS73701DCQR chip are TLV73333PDBVR, LP2985IM5X-3.3/NOPB, and XC6204B333MRN. They are all low-dropout voltage regulators with similar specifications and performance characteristics. -
Features
The TPS73701DCQR is a low-dropout linear voltage regulator with an input voltage range of 2.9V to 5.5V, output voltage range of 1.2V to 5V, maximum output current of 1A, and ultra-low dropout voltage of 135mV at 1A. It also has thermal shutdown and overcurrent protection features. -
Pinout
The TPS73701DCQR is a linear voltage regulator with a fixed output voltage of 3.3V. It has a pin count of 5, with the following functions: Pin 1 - VIN, Pin 2 - GND, Pin 3 - NC, Pin 4 - VOUT, and Pin 5 - EN (enable). -
Manufacturer
The manufacturer of the TPS73701DCQR is Texas Instruments. It is a multinational semiconductor company that designs and manufactures analog and digital semiconductors for a wide range of applications, including industrial, automotive, consumer electronics, and communication equipment. Texas Instruments is known for its high-quality and innovative solutions in the semiconductor industry. -
Application Field
The TPS73701DCQR is a low-dropout linear regulator with a wide input voltage range and low noise performance, making it suitable for various applications such as industrial automation, consumer electronics, telecommunications, and automotive systems. It is commonly used to provide stable and reliable power supply for microcontrollers, sensors, and other low-power devices. -
Package
The TPS73701DCQR chip is a 4mm x 4mm WSON-10 package with a QFN form. It is a surface-mount device with a size of 3.20mm x 3.20mm x 1.00mm.
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