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LMR16006YDDCT

Name: LMR16006YDDCT
Rating: 4.7 (12 reviews)

IC REG BUCK ADJ 600MA SOT23

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規格

Series	SIMPLE SWITCHER®
Part Status	Active
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4V
Voltage - Input (Max)	60V
Voltage - Output (Min/Fixed)	0.765V
Voltage - Output (Max)	55V
Current - Output	600mA
Frequency - Switching	2.1MHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	SOT-23-6 Thin, TSOT-23-6
Supplier Device Package	SOT-23-THIN
Base Product Number	LMR16006

概述

Description

The LMR16006YDDCT is a step-down (buck) voltage regulator from Texas Instruments, designed for efficient power management in various electronic applications. It features a wide input voltage range of 3.6V to 60V, making it suitable for automotive, industrial, and communication systems. The device provides a configurable output voltage, programmable switching frequency, and a maximum output current of 6A.
Key features include integrated compensation, a low quiescent current, and thermal shutdown for protection. The LMR16006YDDCT also supports a Power Good flag for monitoring the output voltage status. Its compact package and high efficiency enable it to minimize heat generation, making it ideal for space-constrained designs.
Overall, the LMR16006YDDCT is a versatile choice for designers seeking reliable and efficient power solutions in demanding environments.

Features

The LMR16006YDDCT is a high-performance, step-down voltage regulator designed for efficient power management in various applications. Key features include:
1. Input Voltage Range: Operates from 4.5V to 60V, making it suitable for a wide range of power sources.
2. Output Current: Delivers up to 1A of continuous output current.
3. Efficiency: High efficiency (up to 95%) minimizes heat generation and improves overall system performance.
4. Switching Frequency: Adjustable frequency up to 1 MHz allows for optimization of inductor size and system layout.
5. Voltage Regulation: Provides accurate output voltage regulation with a typical output voltage adjustable down to 0.8V.
6. Protection Features: Includes over-current protection and thermal shutdown for enhanced reliability.
7. Package Type: Offered in a compact, thermally efficient 8-pin HTSSOP package.
These features make the LMR16006YDDCT suitable for applications such as power supplies for industrial equipment, automotive electronics, and portable devices.

Package

The LMR16006YDDCT is packaged in a 5-pin DDA package, which is a surface mount type. It is suitable for compact designs and facilitates thermal management while providing efficient electrical performance.

Pinout

The LMR16006YDDCT is a step-down (buck) voltage regulator from Texas Instruments with a pin count of 16. Its main functions include:
1. VIN: Input voltage supply.
2. SW: Switching node connected to the inductor.
3. GND: Ground reference for the device.
4. VOUT: Output voltage.
5. COMP: Compensation network for stability.
6. FB: Feedback pin for output voltage regulation.
7. EN: Enable pin to turn the regulator on/off.
8. SS: Soft-start pin to control start-up time.
9. PGND: Power ground for high current paths.
10. ISEN+ / ISEN-: Current sensing pins for current limit.
11. LMT: Thermal limit input.
12. DIODE: Used for external diode connection.
13. NC: No connect pins for internal use.
This device is designed for efficient power conversion with features such as a built-in switch and minimal external components.

Manufacturer

The LMR16006YDDCT is manufactured by Texas Instruments (TI), a major American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, with a strong focus on analog and embedded processing solutions. The company is well-known for its development of calculators, digital signal processors, and microcontrollers. TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics, providing innovative solutions to enhance electronic designs and efficiency.

Application

The LMR16006YDDCT is a step-down voltage regulator primarily used in applications such as power management for portable devices, consumer electronics, industrial automation, and telecommunications. Its efficiency and performance make it suitable for battery-powered designs, point-of-load regulation, and power supplies for microcontrollers and embedded systems.

Equivalent

The LMR16006YDDCT is a step-down (buck) voltage regulator. Equivalent products include the Texas Instruments LMR16006, LM2596, and LM2675, as well as Analog Devices' ADP2302 and Microchip's MCP16331. Always verify specifications such as input/output voltage, current ratings, and package types when selecting an alternative.