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TPS79501DCQ The Texas Instruments TPS79501DCQ is a 500mA low-dropout linear voltage regulator. It offers an adjustable output and operates within a wide temperature range.
Mfr Part #:

TPS79501DCQ

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79501DCQ is a 500mA low-dropout linear voltage regulator. It offers an adjustable output and operates within a wide temperature range.
✓ Total Stock: 1,883 pcs
$ Price Range: $1.76

TPS79501DCQ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1,882 pcs
On Request
1882 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS79501DCQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage
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TPS79501DCQ Description

Short technical summary and product information.

The Texas Instruments TPS79501DCQ is a versatile low-dropout (LDO) linear voltage regulator designed for efficient power management. It provides a maximum output current of 500mA and features an adjustable output voltage, allowing for flexibility in various applications.

 

Key electrical specifications include an input voltage range of 2.7V to 5.5V and a low dropout voltage of 110mV typical. The regulator boasts low noise characteristics with 33µVrms and high power-supply rejection ratio (PSRR) of 40dB at 100 KHz. It is stable with a minimum load capacitance of 1µF.

 

This device operates reliably across a wide temperature range of -40°C to 125°C. It includes essential protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The TPS79501DCQ is available in a surface-mount SOT-223-6 package, making it suitable for space-constrained designs.

TPS79501DCQ Quick Information

Product Type: Low-Dropout (LDO) Linear Regulator
Canonical Name: Texas Instruments TPS79501DCQ Low-Dropout Linear Voltage Regulator
Subcategory: Low-Dropout (LDO)

TPS79501DCQ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS79501DCQ Estimated Pricing

Qty Low High
1+ $1.76 $1.76

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS79501DCQ Features

  • 500mA maximum output current.
  • Adjustable output voltage.
  • Low dropout voltage: 110mV typical.
  • Low noise and high PSRR.
  • Wide operating temperature range.

TPS79501DCQ Applications

  • Ideal for power supply regulation.
  • Suitable for battery-powered devices.
  • Used in noise-sensitive applications.
  • Provides stable voltage rails.

TPS79501DCQ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS79501DCQ?

The input voltage range is 2.7V minimum to 5.5V maximum.

What is the maximum output current of the TPS79501DCQ?

The maximum output current is 500 mA.

What is the output voltage range of the TPS79501DCQ?

The output voltage is adjustable from 1.2V to 5.4V. Fixed output options include 1.6V, 1.8V, 2.5V, 3V, and 3.3V.

What is the operating temperature range of the TPS79501DCQ?

The operating temperature range is -40°C to 125°C.

What package does the TPS79501DCQ come in?

The TPS79501DCQ is available in a SOT-223-6 surface-mount package.

Does the TPS79501DCQ have overcurrent protection?

Yes, it includes over-current protection, along with over-temperature, reverse polarity, and under-voltage lockout (UVLO).

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