TPS7A1633DGNT
Ultra-low quiescent currentTPS7A1633DGNT
Ultra-low quiescent current
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Manufacturer Part # : TPS7A1633DGNT
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Package/Case: HVSSOP-8
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Brand: Texas Instruments
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Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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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.
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About packaging
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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TPS7A1633DGNT DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The TPS7A1633DGNT is a top-quality low-voltage, low-dropout regulator designed for applications where minimizing noise and maintaining high PSRR are essential. With its impressive input voltage range of 1.6V to 6.5V and the ability to deliver a steady output voltage of 3.3V, this device is a versatile solution for a variety of electrical needs. Its capacity to provide up to 300mA of output current, coupled with exceptional load and line regulation, ensures reliable performance in demanding situations. Additionally, features such as a remarkably low dropout voltage of 120mV at 300mA, ultra-low quiescent current of 45μA in no-load condition, and fast start-up time of only 60μs make this regulator a standout choice
Key Features
- Low power consumption
- Easy integration
- High accuracy
- Compact design
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, Fixed Output | Iout (max) (A) | 0.1 |
Vin (max) (V) | 60 | Vin (min) (V) | 3 |
Vout (max) (V) | 18.5 | Vout (min) (V) | 1.2 |
Fixed output options (V) | 3.3, 5 | Noise (µVrms) | 215 |
Iq (typ) (mA) | 0.005 | Thermal resistance θJA (°C/W) | 45, 52.5 |
Rating | Catalog | Load capacitance (min) (µF) | 2.2 |
Regulated outputs (#) | 1 | Features | Enable, Power good |
Accuracy (%) | 2 | PSRR at 100 KHz (dB) | 26 |
Dropout voltage (Vdo) (typ) (mV) | 60 | Operating temperature range (°C) | -40 to 125 |
FAQs
What is TPS7A1633DGNT?
The TPS7A1633DGNT is a low-dropout voltage regulator designed by Texas Instruments. It is a high-performance regulator with low noise, high PSRR (Power Supply Rejection Ratio), and low dropout voltage, making it ideal for applications requiring stable and precise voltage regulation.
How Does TPS7A1633DGNT Work?
The TPS7A1633DGNT operates by taking an input voltage and regulating it to a precise output voltage, maintaining stability under varying load conditions and input voltages. It utilizes a feedback mechanism to adjust the output voltage, ensuring a constant and accurate supply for connected devices.
How Many Pins does TPS7A1633DGNT have and What are the Functions of the Pinout Configuration?
The TPS7A1633DGNT is housed in an 8-pin VSSOP (Very Small Outline Package) package. The pinout configuration includes:
- VIN: Input voltage pin.
- VOUT: Regulated output voltage pin.
- GND: Ground pin.
- EN: Enable pin for turning the regulator on and off.
- BP: Bypass pin for external noise reduction capacitor connection.
What are the Pros and Cons of TPS7A1633DGNT?
Pros:
- Low Dropout Voltage: Works efficiently even with small voltage differentials between input and output.
- Low Noise: Provides a stable and quiet output voltage suitable for noise-sensitive applications.
- High PSRR: Ensures minimal voltage variations due to supply fluctuations.
- Thermal Shutdown: Includes over-temperature protection for increased reliability.
- Small Package: The VSSOP package is compact and space-saving, ideal for designs with limited board space.
Cons:
- External Capacitors: May require additional external capacitors for stability and noise filtering.
- Supply Voltage Limitation: Operating voltage range may be limited compared to other regulators.
- Cost: High-performance features may come at a higher cost compared to basic regulators.
Are There Any Equivalents/Alternatives to TPS7A1633DGNT for Recommendation?
- The LT1763 from Analog Devices is a comparable low-dropout regulator offering similar performance.
- Alternatives to the TPS7A1633DGNT include the ADP3338 from Analog Devices and the MCP1700 from Microchip Technology.
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