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LT1529CQ-5

Ideal for applications requiring stable and efficient voltage regulation up to 3A load currents

Inventory:6,908

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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Submit your quote request for LT1529CQ-5 using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LT1529CQ-5

The LT1529CQ-5 is a low dropout positive fixed linear regulator capable of supplying up to 500mA of output current. It features a fixed 5V output voltage and is designed for applications where a stable and regulated power supply is required.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VIN: Input Voltage
  • GND: Ground
  • VOUT: Output Voltage
  • BYP: Bypass Capacitor

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LT1529CQ-5 for a visual representation.

Key Features

  • Low Dropout Voltage: The LT1529CQ-5 operates with a low dropout voltage, ensuring efficient regulation even with small voltage differentials.
  • High Output Current: This linear regulator can deliver up to 500mA of output current, suitable for powering a variety of components.
  • Fixed Output Voltage: With a fixed 5V output voltage, the LT1529CQ-5 provides a stable power source for consistent performance.
  • Short Circuit Protection: Includes built-in short circuit protection to safeguard the regulator and connected components.
  • Thermal Shutdown: Features thermal shutdown functionality to prevent overheating under high load conditions.

Note: For detailed technical specifications, please refer to the LT1529CQ-5 datasheet.

Application

  • Power Supply Regulation: Ideal for applications requiring stable and regulated power supplies, such as sensor modules, microcontrollers, and audio devices.
  • Embedded Systems: Suitable for providing power to various components in embedded systems, ensuring reliable operation.
  • Consumer Electronics: Can be used in consumer electronic devices for voltage regulation and power delivery.

Functionality

The LT1529CQ-5 is a low dropout linear regulator that provides a fixed 5V output voltage with high output current capability. It ensures a reliable and consistent power source for your electronic circuits.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the input voltage source to be regulated.
  • Output Voltage: Obtain the regulated 5V output from VOUT (Pin 3) for powering your circuit.
  • Bypass Capacitor: Connect an appropriate bypass capacitor to BYP (Pin 4) for improved stability.

Frequently Asked Questions

Q: Can the LT1529CQ-5 handle input voltages higher than 5V?
A: The LT1529CQ-5 is designed as a low dropout regulator with a fixed 5V output. Ensure that the input voltage does not exceed the desired output voltage for proper regulation.

Q: Is thermal shutdown essential for the LT1529CQ-5?
A: Yes, thermal shutdown is crucial for preventing the regulator from overheating during extended high-load operations, ensuring long-term reliability.

Equivalent

For similar functionalities, consider these alternatives to the LT1529CQ-5:

  • LM2937-5.0: A comparable 5V fixed linear regulator with similar performance characteristics.
  • ADP3335: This linear regulator offers a fixed 5V output and high current capability, suitable for similar applications as the LT1529CQ-5.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid LT1529CQ-5 Rohs Code No
Part Life Cycle Code Obsolete Ihs Manufacturer ANALOG DEVICES INC
Package Description TO-263, SMSIP5H,.6,67TB Reach Compliance Code not_compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices Adjustability FIXED
Dropout Voltage1-Max 0.95 V Dropout Voltage1-Nom 0.6 V
Input Voltage Absolute-Max 15 V Input Voltage-Max 15 V
Input Voltage-Min 6 V JESD-30 Code R-PSSO-G5
JESD-609 Code e0 Length 10.2235 mm
Line Regulation-Max 0.01% Load Regulation-Max 0.03%
Moisture Sensitivity Level 1 Number of Functions 1
Number of Outputs 1 Number of Terminals 5
Operating Temperature TJ-Max 125 °C Operating Temperature TJ-Min
Output Current1-Max 3 A Output Voltage1-Max 5.15 V
Output Voltage1-Min 4.85 V Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY Package Code TO-263
Package Equivalence Code SMSIP5H,.6,67TB Package Shape RECTANGULAR
Package Style SMALL OUTLINE Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR Seated Height-Max 4.877 mm
Surface Mount YES Technology BIPOLAR
Terminal Finish TIN LEAD OVER NICKEL Terminal Form GULL WING
Terminal Pitch 1.702 mm Terminal Position SINGLE
Voltage Tolerance-Max 3% Width 8.89 mm
Product Category LDO Voltage Regulators RoHS No -RoHS Version Available
Package / Case DDPAK-5 Output Voltage 5 V
Output Current 3 A Polarity Positive
Quiescent Current 50 uA Input Voltage, Min 3.8 V
Input Voltage, Max 15 V PSRR / Ripple Rejection - Typ 62 dB
Output Type Fixed Minimum Operating Temperature 0 C
Maximum Operating Temperature + 125 C Dropout Voltage 600 mV
Series LT1529 Brand Analog Devices
Dropout Voltage - Max 950 mV Height 4.57 mm
Ib - Input Bias Current 150 nA Line Regulation 1.5 mV
Load Regulation 12 mV Operating Supply Current 50 uA
Product Linear Regulators Product Type LDO Voltage Regulators
Subcategory PMIC - Power Management ICs Type Positive Linear Regulator

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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LT1529CQ-5

Ideal for applications requiring stable and efficient voltage regulation up to 3A load currents

Inventory:

6,908
Overview of LT1529CQ-5 Specifications Warranty & Returns Similar Products Popular Products

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We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

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The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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