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TL1963A-25DCYR The Texas Instruments TL1963A-25DCYR is a 1.5A, 20V low-dropout linear voltage regulator in a SOT-223-4 package. It offers features like reverse current and reverse voltage protection.
Mfr Part #:

TL1963A-25DCYR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL1963A-25DCYR is a 1.5A, 20V low-dropout linear voltage regulator in a SOT-223-4 package. It offers features like reverse current and reverse voltage protection.
✓ Total Stock: 55,216 pcs
$ Price Range: $2.12

TL1963A-25DCYR Available from 3 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
51,657 pcs
On Request
51657 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,539 pcs
On Request
3539 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request 1949 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-25DCYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TL1963A-25DCYR Description

Short technical summary and product information.

The TL1963A-25DCYR from Texas Instruments is a high-performance linear voltage regulator designed for various power management applications. This device provides a stable output voltage with a maximum output current of 1.5A and supports an input voltage range of 2.4V to 20V.

 

Key electrical characteristics include a typical dropout voltage of 340mV at 1.5A and a PSRR of 63dB at 120Hz. The regulator is available in fixed output voltage options, including 2.5V for this specific part number, and also offers adjustable output voltage capabilities from 1.21V to 20V. Protection features such as over-temperature and reverse polarity protection enhance its reliability.

 

The TL1963A-25DCYR is housed in a SOT-223-4 surface-mount package, making it suitable for space-constrained designs. The operating temperature range is from -40°C to 125°C, ensuring performance in demanding environments. This LDO regulator is a robust choice for applications requiring efficient and reliable voltage regulation.

TL1963A-25DCYR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TL1963A-25DCYR Low-Dropout Voltage Regulator
Subcategory: Linear Voltage Regulators

TL1963A-25DCYR Compliance

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

TL1963A-25DCYR Estimated Pricing

Qty Low High
1+ $2.12 $2.12

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

TL1963A-25DCYR Features

  • 1.5A maximum output current.
  • 2.4V to 20V input voltage range.
  • Fixed 2.5V output voltage.
  • SOT-223-4 surface mount package.
  • Reverse current and voltage protection.

TL1963A-25DCYR Applications

  • Power management circuits.
  • Consumer electronics.
  • Industrial control systems.
  • Battery-powered devices.

TL1963A-25DCYR FAQs

7 frequently asked questions generated from this part’s specifications.
What package options are available for TL1963A-25DCYR?

The TL1963A-25DCYR is available in SOT-223-4 package (also referred to as TO-261-4, TO-261AA), surface mount.

What is the operating temperature range?

-40°C to 125°C.

What is the fixed output voltage?

The fixed output voltage is 2.5V.

What is the maximum output current?

Up to 1.5A.

What is the dropout voltage?

340mV typical, 0.55V maximum at 1.5A load.

What is the input voltage range?

2.4V to 20V.

What protection features does it include?

Over temperature and reverse polarity protection.

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