LT1963EST-2.5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1963EST-2.5#TRPBF

Manufacturer

Analog Devices

Introduction

Low Dropout Linear Voltage Regulator for Power Management

Product Features and Performance

Fixed 2.5V Output Voltage

High Output Current Capability of 1.5A

Low Dropout Voltage of 0.55V at full load

Stable with Low-ESR Ceramic Capacitors

Product Advantages

Optimal Power Supply Solution for Sensitive Analog Circuits

Low Quiescent Current of 1.5 mA for Power Saving

High PSRR of 63dB at 120Hz Ensuring Clean Output Voltage

Over Current and Over Temperature Protection for Safety

Good Thermal Performance with Wide Operating Temperature Range

Key Technical Parameters

Voltage - Input (Max): 20V

Voltage - Output (Min/Fixed): 2.5V

Current - Output: 1.5A

Voltage Dropout (Max): 0.55V @ 1.5A

Current - Quiescent (Iq): 1.5 mA

Current - Supply (Max): 120 mA

PSRR: 63dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Surface Mount TO-261-4, TO-261AA Package

Compatible with Standard SMT Processes

Application Areas

RF

Telecommunications

Network Equipment

Microprocessor Power Supply

Product Lifecycle

Active Status

Not Notified for Discontinuation

Replacements or Upgrades Not Specified

Several Key Reasons to Choose This Product

High-Reputation Manufacturer Analog Devices Ensures Reliability

Low Dropout Suitable for Low Voltage Applications

High Output Current Ideal for Demanding Conditions

Power Savings with Low Quiescent Current

Stringent Protection Features for Device Safety

Broad Compatibility with Various Circuits and Systems