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TPS7A8101DRBT
LDO Regulator Pos 0.8V to 6V 1A 8-Pin VSON EP T/RTPS7A8101DRBT
LDO Regulator Pos 0.8V to 6V 1A 8-Pin VSON EP T/R
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Manufacturer Part # : TPS7A8101DRBT
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Package/Case: VSON-8
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Brand: Texas Instruments
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Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Quality Assurance
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TPS7A8101DRBT DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.439 | $1.44 |
| 10 | $1.228 | $12.28 |
| 30 | $1.115 | $33.45 |
| 250 | $0.908 | $227.00 |
| 500 | $0.851 | $425.50 |
| 1000 | $0.825 | $825.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
With a stability requirement of only a 4.7µF ceramic output capacitor, the TPS7A8101 device utilizes a precision voltage reference and feedback loop to achieve a worst-case accuracy of 3% across all load, line, process, and temperature variations
Key Features
- High-Frequency Response
- Suitable for Modern Systems
- Wide Operating Range Available
- Precision Voltage Regulation
- Low Noise Operation Guaranteed
- Excellent Temperature Performance
Application
- Communications & Networking
- Consumer Electronics
- Sensing & Instrumentation
- Imaging
- Video & Vision
- Wireless
- Audio
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Output options | Adjustable Output | Iout (max) (A) | 1 |
| Vin (max) (V) | 6.5 | Vin (min) (V) | 2.2 |
| Vout (max) (V) | 6 | Vout (min) (V) | 0.8 |
| Noise (µVrms) | 23 | Iq (typ) (mA) | 0.06 |
| Thermal resistance θJA (°C/W) | 48 | Rating | Catalog |
| Load capacitance (min) (µF) | 4.7 | Regulated outputs (#) | 1 |
| Features | Enable | Accuracy (%) | 3 |
| PSRR at 100 KHz (dB) | 60 | Dropout voltage (Vdo) (typ) (mV) | 170 |
| Operating temperature range (°C) | -40 to 125 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TPS7A8101DRBT?
The TPS7A8101DRBT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide stable and precise output voltage regulation in various electronic systems, including data acquisition systems, industrial control, and portable devices.
How Does TPS7A8101DRBT Work?
The TPS7A8101DRBT operates by regulating the input voltage to provide a stable output voltage with low dropout. It uses a feedback mechanism to adjust the output voltage based on the reference voltage and error amplifier. The regulator offers low noise, high power supply rejection ratio (PSRR), and low quiescent current, making it suitable for noise-sensitive applications.
How Many Pins does TPS7A8101DRBT have and What are the Functions of the Pinout Configuration?
The TPS7A8101DRBT comes in a 6-pin WSON (Wafer Level Chip Scale Package) package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- VOUT: Output voltage pin.
- BYPASS: Bypass pin for noise reduction.
- SET: Pin for setting the output voltage level.
- NC: No-connect pin.
What are the Pros and Cons of TPS7A8101DRBT?
Pros:
- Low Dropout Voltage: Maintains stable operation even with small voltage differentials.
- Low Noise: Provides clean output voltage for noise-sensitive applications.
- High PSRR: Ensures effective rejection of power supply variations.
- Low Quiescent Current: Saves power in standby mode or low-current operation.
- Small Package: The compact WSON package saves board space in compact designs.
Cons:
- Heat Dissipation: May require heat sinking for efficient thermal management.
- Limited Current Capacity: Suitable for moderate to low current applications.
- External Components: Additional capacitors may be needed for stability and noise reduction.
Are There Any Equivalents/Alternatives to TPS7A8101DRBT for Recommendation?
- The LD39050PT33R from STMicroelectronics is an alternative LDO regulator with similar features.
- Equivalents to the TPS7A8101DRBT include the MIC37102 from Microchip Technology and the AP7361C-33ER from Diodes Incorporated.
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