LT1004IZ-1.2#TRPBF

Product Overview

Category

The LT1004IZ-1.2#TRPBF belongs to the category of integrated circuits (ICs) and specifically falls under the voltage references subcategory.

Use

This product is primarily used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy: The LT1004IZ-1.2#TRPBF offers exceptional voltage accuracy, ensuring precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references across different temperatures.
• Low noise: This voltage reference has low output noise, enabling clean and reliable voltage references.
• Low dropout voltage: The LT1004IZ-1.2#TRPBF has a low dropout voltage, allowing it to operate efficiently even with small input-output voltage differentials.
• Wide operating range: It can operate within a wide voltage range, providing flexibility in various applications.

Package

The LT1004IZ-1.2#TRPBF is available in a TO-92 package, which is a small through-hole package commonly used for discrete semiconductors.

Essence

The essence of the LT1004IZ-1.2#TRPBF lies in its ability to provide a stable and accurate voltage reference, serving as a crucial component in many electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity per package. The exact packaging and quantity may vary depending on the supplier or manufacturer.

Specifications

• Output Voltage: 1.2V
• Initial Accuracy: ±0.8%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to 125°C
• Supply Voltage Range: 2.7V to 36V
• Output Current: 10mA

Detailed Pin Configuration

The LT1004IZ-1.2#TRPBF has three pins:

1. VOUT: Output pin, provides the stable reference voltage of 1.2V.
2. GND: Ground pin, connected to the system ground.
3. VIN: Input pin, receives the supply voltage within the specified range.

Functional Features

• Voltage stability: The LT1004IZ-1.2#TRPBF maintains a stable output voltage of 1.2V, ensuring accurate and reliable voltage references.
• Low power consumption: It consumes low power, making it suitable for battery-powered applications.
• Fast response time: This voltage reference offers a fast response time, allowing for quick stabilization of the output voltage after changes in input conditions.
• Short-circuit protection: The LT1004IZ-1.2#TRPBF incorporates short-circuit protection, safeguarding the device from potential damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Low temperature coefficient
• Low noise output
• Wide operating voltage range
• Short-circuit protection

Disadvantages

• Limited output current capacity (10mA)
• Requires an external power supply within the specified range

Working Principles

The LT1004IZ-1.2#TRPBF utilizes bandgap voltage reference technology to generate a precise and stable output voltage. It employs a combination of active and passive components to achieve accurate voltage references across various operating conditions.

Detailed Application Field Plans

The LT1004IZ-1.2#TRPBF finds application in a wide range of electronic systems, including but not limited to: - Precision measurement instruments - Data acquisition systems - Analog-to-digital converters (ADCs) - Voltage regulators - Oscillators and timers - Sensor calibration circuits

Detailed and Complete Alternative Models

1. LT1004CZ-1.2#PBF: Similar to LT1004IZ-1.2#TRPBF, but available in a TO-92 package.
2. LT1004IS8-1.2#PBF: Surface mount version of the LT1004IZ-1.2#TRPBF, available in an SOIC-8 package.
3. LT1004CDR-1.2#PBF: SOT-23 surface mount package variant of the LT1004IZ-1.2#TRPBF.

These alternative models offer similar specifications and functionality, providing flexibility in choosing the most suitable package for specific applications.

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