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LT1964ES5-5#TRPBF

Name: LT1964ES5-5#TRPBF
Rating: 4.7 (12 reviews)

IC REG LINEAR -5V 200MA TSOT23-5

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製造商。部分 #LT1964ES5-5#TRPBF
包 SOT-23-5
資料表 LT1964ES5-5#TRPBF DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
OutputConfiguration	Negative
OutputType	Fixed
NumberofRegulators	1
Voltage-Input(Max)	-20V
Voltage-Output(Min/Fixed)	-5V
VoltageDropout(Max)	0.49V @ 200mA
Current-Output	200mA
PSRR	54dB (120Hz)
ControlFeatures	Enable
ProtectionFeatures	Over Current, Over Temperature, Reverse Polarity
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	SOT-23-5 Thin, TSOT-23-5

概述

Description

The LT1964ES5-5#TRPBF is a low dropout (LDO) voltage regulator from Analog Devices, designed for applications requiring stable output under varying input conditions. This component features a fixed 5V output with a maximum output current of 200 mA. It operates with a low quiescent current, making it energy-efficient and suitable for battery-powered devices.
Key characteristics include its low dropout voltage of around 340 mV at full load, which allows it to maintain regulation with minimal voltage difference between input and output. The regulator offers excellent line and load transient response, ensuring output stability even under dynamic conditions. It also includes features like overcurrent and thermal protection to enhance reliability.
Its small footprint, provided by the SOT-23 package, makes it ideal for compact designs. The LT1964ES5-5#TRPBF is widely used in applications such as industrial sensors, communication equipment, and portable electronics, where precise voltage regulation is critical.

Features

The LT1964ES5-5#TRPBF is a low-noise, low-dropout (LDO) linear voltage regulator from Analog Devices. Key features include:
1. Output Voltage: 5V fixed output.
2. Input Voltage Range: 2V to 20V.
3. Low Dropout Voltage: Typically 340mV at full load (200mA).
4. Low Noise: 30µVRMS over a 10Hz to 100kHz bandwidth.
5. Output Current: Capable of sourcing up to 200mA.
6. Quiescent Current: Low quiescent current of approximately 30µA.
7. Stability: Stable with a wide range of output capacitors (as low as 1µF).
8. Protection: Includes features like current limiting and thermal shutdown for overload protection.
9. Package: Available in a 5-lead SOT-23 package, promoting space savings on PCBs.
This LDO is suitable for applications requiring low noise and low dropout performance, such as in noise-sensitive instrumentation, RF systems, and precision power supplies.

Package

The LT1964ES5-5#TRPBF is a low-dropout (LDO) linear voltage regulator. It comes in a SOT-23-5 package, which is a small outline transistor package with 5 pins, commonly used for surface-mount applications.

Pinout

The LT1964ES5-5#TRPBF is a low dropout (LDO) negative voltage regulator. It comes in a SOT-23 package, which has a 5-pin configuration. The pin functions are typically as follows:
1. GND: Ground pin.
2. IN: Input voltage supply pin, where the negative input voltage is applied.
3. OUT: Output pin, providing the regulated negative output voltage.
4. SHDN (Shutdown): This pin is used to enable or disable the regulator. A high level (above 2V referenced to GND) on this pin enables the regulator, while a low level (below 0.4V) disables it.
5. NC (No Connect): This pin is not connected internally and can be grounded or left floating.
The LT1964ES5-5#TRPBF is designed to provide a fixed output voltage of -5V, with a dropout voltage as low as 340mV at full load, making it suitable for applications requiring efficient power management with minimal voltage loss.

Manufacturer

The manufacturer of the LT1964ES5-5#TRPBF is Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion, signal processing, and power management technology. The company produces a wide range of products, including integrated circuits (ICs) used in various electronic devices and systems across industries such as automotive, communications, healthcare, and industrial applications. The LT1964ES5-5#TRPBF is a low dropout voltage regulator, which is one of the many types of components that Analog Devices provides to support efficient power management in electronic systems.

Application

The LT1964ES5-5#TRPBF is a low-dropout (LDO) voltage regulator commonly used in applications requiring efficient power management with low noise and low dropout voltage. It is ideal for battery-powered devices, portable electronics, and instrumentation that require a 5V output. The device is also suitable for use in communication equipment, industrial applications, and automotive systems where stable voltage regulation is critical. Its small form factor makes it suitable for space-constrained applications.

Equivalent

The LT1964ES5-5#TRPBF is a low dropout (LDO) linear regulator from Analog Devices. Equivalent products may include:
1. MIC5255-5.0YM5 from Microchip Technology
2. LP2992IM5-5.0 from Texas Instruments
3. NCP551SN50T1G from ON Semiconductor
These alternatives have similar characteristics but always verify the specific parameters like output voltage, current rating, and package style for compatibility in your application.