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LT1963EQ/TR

Part No LT1963EQ/TR
Manufacturer Linear Technology
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO ADJ 1.5A 5DDPAK
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Linear Technology
Packaging Reel - TR
Status Active
Output Type Adjustable
Number of Regulators 1
Maximum Input Voltage 20V
Nominal Output Voltage (Min/Fixed) 1.21V
Maximum Output Voltage 20V
Dropout Voltage-Max 0.55V @ 1.5A
Output Current 1.5A
Operating Supply Current 1.5mA to 120mA
PSRR 63dB (120Hz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Polarity
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Adjustable
Output Voltage 1.21 V to 20 V
Voltage - Dropout (Typical) 0.34V @ 1.5A
Mounting SMD (SMT)
Case / Package 5-DDPAK
Win Source Part Number 072341-LT1963EQ/TR
Ultra Librarian 3D Model Ultra Librarian LT1963EQ/TR CAD Model

Description

Product Overview: LT1963EQ/TR from Linear Technology

The LT1963EQ/TR is a high-performance, low dropout linear regulator from Linear Technology, designed to deliver a continuous output current up to 1.5A with a dropout voltage of just 340mV at full load. This impressive component provides an optimal solution for applications requiring high power efficiency, excellent thermal performance, and fast transient response.

Key Features

  • Output Current: Capable of delivering up to 1.5A of continuous output current.
  • Low Dropout Voltage: Maintains a low dropout voltage of only 340mV at full load, which enhances power efficiency.
  • Adjustable Output: The output voltage can be set from 1.21V to 20V with a resistor divider, providing flexibility for various applications.
  • Stable with Low ESR Capacitors: Stable with ceramic, tantalum, or aluminum electrolytic capacitors, reducing the need for additional components.
  • Fast Transient Response: Exhibits a quick response to step changes in load, which is critical for maintaining voltage stability in dynamic systems.
  • Overcurrent and Overtemperature Protection: Includes internal protection features that safeguard the device and the load from adverse conditions.

Applications

The LT1963EQ/TR is a versatile component that can be used in a wide range of applications. Its robust design makes it ideal for powering sensitive analog and digital circuits in:

  • Telecommunications infrastructure
  • Industrial equipment
  • High-end audio equipment
  • Automotive electronics
  • Medical devices
  • Portable battery-powered devices

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LT1963EQ/TR is no exception. It is designed to meet the stringent requirements of even the most demanding applications. The device is available in a thermally enhanced TSSOP-16 package, which provides excellent heat dissipation and ensures long-term reliability.

Conclusion

For designers seeking a reliable and efficient power solution, the LT1963EQ/TR from Linear Technology offers a compelling combination of performance, versatility, and protection. Its ability to maintain stability across a wide range of input voltages and output loads makes it an excellent choice for modern electronic systems.

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Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.1881 $51.8810
21+ $4.8598 $102.0558
32+ $4.6956 $150.2592
46+ $4.3672 $200.8912
60+ $4.2030 $252.1800
75+ $4.0389 $302.9175
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 5,140 pieces
MOQ: 10 pcs
Order Increment : 1 pcs
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