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TL1963A-15DCYR The Texas Instruments TL1963A-15DCYR is a 1.5A, 20V low-dropout linear voltage regulator. It features reverse current and reverse voltage protection, making it suitable for various power management applications.
Mfr Part #:

TL1963A-15DCYR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL1963A-15DCYR is a 1.5A, 20V low-dropout linear voltage regulator. It features reverse current and reverse voltage protection, making it suitable for various power management applications.
✓ Total Stock: 91,112 pcs
$ Price Range: $1.92

TL1963A-15DCYR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
90,400 pcs
On Request
90400 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
712 pcs
On Request
712 pcs On Request 1 On Request On Request 15+ 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.

TL1963A-15DCYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Load Capacitance
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TL1963A-15DCYR Description

Short technical summary and product information.

The TL1963A-15DCYR from Texas Instruments is a high-performance, 1.5A low-dropout (LDO) linear voltage regulator. It is designed to provide a stable output voltage with low noise and fast transient response.

 

Key electrical specifications include an input voltage range of 2.1V to 20V and a maximum output current of 1.5A. The device offers fixed output voltages such as 1.5V, 1.8V, 2.5V, and 3.3V, as well as an adjustable output option from 1.2V to 20V. It features a typical dropout voltage of 340mV at 1.5A and a low quiescent current of 1mA.

 

Integrated protection features include overcurrent, overtemperature, and reverse polarity protection. The TL1963A-15DCYR is available in a surface-mount SOT-223-4 package, facilitating integration into compact designs. Its operating temperature range is -40°C to 125°C, ensuring reliable performance in demanding environments.

TL1963A-15DCYR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TL1963A-15DCYR Low-Dropout Voltage Regulator
Subcategory: Linear

TL1963A-15DCYR Compliance

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

TL1963A-15DCYR Estimated Pricing

Qty Low High
1+ $1.92 $1.92

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

TL1963A-15DCYR Features

  • 1.5A maximum output current capability.
  • Wide 2.1V to 20V input voltage range.
  • Fixed 1.5V output voltage option.
  • Integrated reverse current protection.
  • Surface mount SOT-223-4 package.

TL1963A-15DCYR Applications

  • Provides stable voltage for sensitive electronics.
  • Suitable for battery-powered devices.
  • Used in power supply regulation circuits.
  • Offers protection against reverse polarity.
  • Enables compact power management designs.

TL1963A-15DCYR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TL1963A-15DCYR?

The input voltage range for the TL1963A-15DCYR is from 2.1V to 20V.

What is the fixed output voltage of the TL1963A-15DCYR?

The fixed output voltage of the TL1963A-15DCYR is 1.5V.

What is the maximum output current of the TL1963A-15DCYR?

The maximum output current of the TL1963A-15DCYR is 1.5A.

What is the typical dropout voltage for the TL1963A-15DCYR?

The typical dropout voltage for the TL1963A-15DCYR is 340mV at 1.5A.

What is the operating temperature range for the TL1963A-15DCYR?

The operating temperature range for the TL1963A-15DCYR is from -40°C to 125°C.

What package types are available for the TL1963A-15DCYR?

The TL1963A-15DCYR is available in SOT-223-4, TO-261-4, TO-261AA, DDPAK/TO-263, and SOT-223 packages.

What protection features does the TL1963A-15DCYR include?

The TL1963A-15DCYR includes over current, over temperature, reverse polarity, reverse-current, thermal shutdown, and reverse-battery protection.

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