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LTC1983ES6-5#TRMPBF

Name: LTC1983ES6-5#TRMPBF
Rating: 4.7 (12 reviews)

IC REG CHARGE PUMP -5V TSOT23-6

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資料表 LTC1983ES6-5#TRMPBF DataSheet
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規格

Part Status	Active
Function	Step-Down
Output Configuration	Negative
Topology	Charge Pump
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	2.3V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	-5V
Current - Output	100mA
Frequency - Switching	900kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SOT-23-6 Thin, TSOT-23-6
Supplier Device Package	TSOT-23-6
Base Product Number	LTC1983

概述

Description

The LTC1983ES6-5#TRMPBF is a high-performance, low-dropout voltage regulator designed for use in various electronic applications. It typically provides a regulated output voltage of 5V and is known for its efficiency and low quiescent current. This part features a wide input voltage range, making it suitable for battery-operated devices and other power-sensitive applications.
Key features include its small package size (6-lead SOT-23), thermal shutdown protection, and current limiting to enhance reliability. The LTC1983 also offers low output noise, making it ideal for powering sensitive analog circuits.
Applications include portable devices, telecommunication equipment, and other systems requiring stable power supply. The device's compact form factor allows for easy integration into space-constrained designs.
For further details, refer to the manufacturer's datasheet, which provides comprehensive electrical characteristics, application circuits, and design guidelines.

Features

The LTC1983ES6-5#TRMPBF is a precision, low-power voltage reference and regulator IC designed for high-performance applications. Key features include:
1. Output Voltage: Fixed output voltage of 5V.
2. Low Drift: High temperature stability with low temperature coefficient.
3. Low Noise: Low output noise, making it suitable for sensitive applications.
4. High Accuracy: Excellent output voltage accuracy, ensuring reliable performance.
5. Power Supply Rejection Ratio (PSRR): High PSRR, which allows for stable performance despite variations in input voltage.
6. Low Quiescent Current: Ideal for battery-operated devices, minimizing power consumption.
7. Compact Package: Available in a small SOT-23-6 package, saving board space.
These features make the LTC1983ES6-5#TRMPBF suitable for precision analog applications, including instrumentation and sensor systems.

Package

The LTC1983ES6-5#TRMPBF is packaged in a 6-lead SOT-23 (Small Outline Transistor) format. This compact surface-mount package is designed for efficient space utilization on PCBs while providing good thermal performance.

Pinout

The LTC1983ES6-5#TRMPBF is a low noise, precision voltage reference with a pin count of 6. Its primary functions include providing a stable output voltage of 5V, with a very low output noise and high power supply rejection ratio.
The pin configuration is as follows:
1. VOUT: Output voltage (5V)
2. GND: Ground
3. VIN: Input voltage (minimum input voltage requirement)
4. COMP: Compensation pin for stability
5. SHDN: Shutdown pin to enable/disable the device
6. NC: No Connect (not internally connected, can be left floating)
This device is typically used in applications requiring precise voltage reference within analog circuits, sensor applications, and precision instrumentation.

Manufacturer

The LTC1983ES6-5#TRMPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its extensive product portfolio, which includes signal processing ICs, amplifiers, sensors, and various other components used in a wide range of applications such as communications, automotive, healthcare, and industrial automation. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a diverse set of markets and is recognized for its innovation and quality in the semiconductor industry.

Application

The LTC1983ES6-5#TRMPBF is a low-dropout voltage regulator (LDO) primarily used in applications requiring stable output voltage with low noise. Common application areas include powering RF circuits, high-performance analog systems, portable devices, and battery-powered equipment. Its features make it suitable for use in telecommunications, automotive electronics, and precision measurement tools.

Equivalent

The LTC1983ES6-5#TRMPBF is a differential amplifier and voltage reference designed for precision applications. Equivalent products include the INA181 from Texas Instruments and the LT2057 from Analog Devices. For direct functionality, consider the AD8606 for precision performance. Always check datasheets for specific parameters to ensure compatibility.