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TLV7111833DDSER

Name: TLV7111833DDSER
Rating: 4.7 (12 reviews)

IC REG LIN 1.8/3.3V 200MA 6-WSON

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規格

Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	2
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.8V, 3.3V
Voltage Dropout (Max)	-, 0.2V @ 200mA
Current - Output	200mA
Current - Quiescent (Iq)	110 µA
PSRR	80dB ~ 50dB (10Hz ~ 100kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	6-WFDFN
Supplier Device Package	6-WSON (1.5x1.5)
Base Product Number	TLV7111833

概述

Description

The TLV7111833DDSER is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with low quiescent current. It features an output voltage of 1.8V and a maximum output current of 1A, making it suitable for powering various low-power applications, including portable devices and battery-operated systems. The device offers a dropout voltage of around 200 mV at full load, ensuring efficient operation even with minimal headroom.
Key features include thermal protection, short-circuit protection, and a wide input voltage range, typically from 2.5V to 5.5V. The TLV7111833DDSER is available in a compact package, facilitating easy integration into space-constrained designs. Its low noise operation and fast transient response make it ideal for sensitive analog applications. Overall, this LDO provides a reliable and efficient power management solution for modern electronic systems.

Features

The TLV7111833DDSER is a low-dropout (LDO) voltage regulator from Texas Instruments designed for efficient power management in various applications. Key features include:
1. Output Voltage: Fixed output voltage of 1.8V with high accuracy.
2. Low Dropout Voltage: Provides a low dropout voltage of typically 0.15V at 300 mA, enabling efficient operation even with minimal input-output difference.
3. High Output Current: Capable of supplying up to 300 mA of output current.
4. Low Quiescent Current: Features a low quiescent current, enhancing battery life in portable devices.
5. Wide Input Voltage Range: Supports input voltage range from 1.8V to 5.5V, making it versatile for various power supply systems.
6. Thermal Protection: Includes thermal shutdown and current limiting for enhanced reliability.
7. Compact Package: Available in a small SOT-23 package, facilitating space-saving designs.
These features make the TLV7111833DDSER suitable for applications in portable electronics, consumer devices, and industrial systems.

Package

The TLV7111833DDSER is packaged in a 6-pin SOT-23 format.

Pinout

The TLV7111833DDSER is a low-dropout (LDO) voltage regulator with a pin count of 5. Its functions are as follows:
1. VIN (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground connection.
3. VOUT (Pin 3): Regulated output voltage.
4. EN (Pin 4): Enable pin for turning the regulator on or off.
5. NC (Pin 5): No connect; not internally connected, can be left floating.
The TLV7111833DDSER provides an output voltage of 1.8V with a maximum output current of 300 mA and features low quiescent current, making it suitable for battery-powered applications.

Manufacturer

The TLV7111833DDSER is manufactured by Texas Instruments (TI), a leading global semiconductor company headquartered in Dallas, Texas. Texas Instruments designs and produces a wide range of electronics, including analog and embedded processing chips. The company is known for its innovations in analog technology, which are used in various applications such as automotive, industrial automation, consumer electronics, and communication systems. TI focuses on providing high-performance solutions that enhance the efficiency and reliability of electronic devices. The TLV7111833DDSER specifically is a low-dropout (LDO) voltage regulator, highlighting TI's expertise in power management solutions.

Application

The TLV7111833DDSER is a low-dropout (LDO) voltage regulator suitable for applications requiring stable power supply, including portable devices, RF applications, and battery-powered equipment. Its features make it ideal for use in sensors, microcontrollers, and wireless communication devices, where low noise and high efficiency are crucial. The device also finds applications in automotive electronics, industrial control systems, and consumer electronics requiring precise voltage regulation.

Equivalent

The TLV7111833DDSER is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. LP2985 - Texas Instruments
2. MIC5205 - Microchip Technology
3. LM1117 - Texas Instruments (with similar output current)
4. LM1084 - Texas Instruments (for higher current applications)
Ensure to check specifications like input/output voltages, current ratings, and package types for compatibility.