Texas Instruments_TPS79633DCQR
original

Texas Instruments
TPS79633DCQR

776-TPS79633DCQR
PDF Datasheet
3.3V 1A LDO Regulator, 2% Acc, 220mV Dropout, SOT-223
6 Weeks

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Tech Specifications

Accuracy
2%
Package/Case
SOT-223
Dropout Voltage
220mV
Input Bias Current
265uA
Lead Free
Lead Free
Length
6.5mm
Min Current Limit
2.4A
Max Input Voltage
5.5V
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TPS79633DCQR Description

The TPS79633DCQR is a highly integrated, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable voltage output for various applications, particularly in battery-powered systems.

Description:

The TPS79633DCQR is a low-dropout linear regulator that can operate from input voltages as low as 1.9V. It has a very low dropout voltage of 300mV, which means it can maintain a stable output voltage even when the input voltage is close to the output voltage. The device is available in a small, thermally enhanced QFN package, making it suitable for space-constrained applications.

Features:

  1. Low dropout voltage: 300mV at 1A load
  2. Wide input voltage range: 1.9V to 5.5V
  3. High output current capability: Up to 1A
  4. Low quiescent current: 65µA (typical)
  5. Internal soft-start circuit
  6. Thermal shutdown protection
  7. Overcurrent protection
  8. Small package size: 10-lead 2mm x 3mm QFN package

Applications:

The TPS79633DCQR is suitable for a wide range of applications, including but not limited to:

  1. Portable devices: Smartphones, tablets, and wearable electronics
  2. Battery-powered systems: Medical devices, remote sensors, and IoT devices
  3. Automotive applications: Infotainment systems, GPS units, and in-vehicle communication systems
  4. Industrial systems: Control panels, motor controllers, and sensor interfaces
  5. Consumer electronics: Home automation systems, set-top boxes, and gaming consoles

In summary, the TPS79633DCQR is a versatile and efficient low-dropout linear regulator from Texas Instruments, designed to provide a stable and reliable voltage output for various applications, particularly in battery-powered systems and portable devices. Its low dropout voltage, wide input voltage range, and small package size make it an ideal choice for space-constrained and power-sensitive applications.

FAQ

Is TPS79633DCQR currently in stock?
Yes. TPS79633DCQR currently shows 3285 unit(s) in stock.
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What is TPS79633DCQR?
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Availability (In Stock : 3285 )
Quantity Unit Price Ext. Price
10+ $1.57885 $15.79
30+ $1.40400 $42.12
100+ $1.09715 $109.72
500+ $1.01657 $508.28
1000+ $0.98228 $982.28
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