TLV70245DBVR

圖片僅供參考

TLV70245DBVR

IC REG LINEAR 4.5V 300MA SOT23-5

  • 製造商
  • 製造商。 部分 #TLV70245DBVR
  • 包
  • 資料表
  • 有現貨的4176

100%原創; 新

24小時準備發貨

365天保修

RFQ&; 獲得更多折扣

規格

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 4.5V
Voltage Dropout (Max) 0.38V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 55 µA
Current - Supply (Max) 370 µA
PSRR 68dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number TLV70245

概述

Description

The TLV70245DBVR is a low-dropout (LDO) voltage regulator designed by Texas Instruments. It provides a stable output voltage of 2.5V with a maximum output current of 1A. The device features a low quiescent current, making it suitable for battery-powered applications. Its dropout voltage is minimal, allowing for efficient operation even when the input voltage is close to the output voltage.
Key features include thermal protection, current limiting, and a wide input voltage range, typically from 2.3V to 6.5V. The TLV70245DBVR operates over a temperature range of -40°C to 125°C, making it suitable for automotive and industrial applications. Its compact size and minimal external components simplify design efforts, while its low noise and fast transient response ensure stable performance in sensitive electronic circuits.
Overall, the TLV70245DBVR is an excellent choice for applications requiring reliable, efficient power regulation.

Features

The TLV70245DBVR is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with high accuracy and low noise. Key features include:
1. Output Voltage: Adjustable or fixed output voltages, typically 1.5V to 5.5V.
2. Low Dropout Voltage: Ensures efficient operation even with minimal headroom.
3. Quiescent Current: Very low quiescent current, enhancing battery life in portable applications.
4. Output Current: Capable of delivering up to 200 mA.
5. Power Supply Rejection Ratio (PSRR): High PSRR for improved performance in noisy environments.
6. Thermal Protection: Built-in thermal shutdown feature to prevent overheating.
7. Compact Package: Available in a small 5-pin SOT-23 package, suitable for space-constrained designs.
8. Wide Operating Temperature Range: Supports a variety of applications across diverse temperature environments.
Overall, the TLV70245DBVR is ideal for portable devices, battery-powered applications, and any circuitry requiring a reliable power supply with low noise and minimal space requirements.

Package

The TLV70245DBVR is packaged in a 5-pin SOT-23 (small outline transistor) package. This surface-mount package is compact, making it suitable for space-constrained applications.

Pinout

The TLV70245DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It features a pin count of 5 in the SOT-23 package.
The pin functions are as follows:
1. Input (Vin): This pin is connected to the voltage supply.
2. Ground (GND): This is the ground reference for the device.
3. Output (Vout): This pin provides the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the regulator. A high signal enables the output, while a low signal disables it.
5. Adjust (Adj): This pin is used for setting the output voltage to a specific value (if applicable) when not using the fixed-output version.
The TLV70245DBVR is designed to deliver a low dropout voltage with high accuracy, making it suitable for various applications requiring stable and reliable power supply.

Manufacturer

The TLV70245DBVR is manufactured by Texas Instruments (TI), a well-known semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor products, including integrated circuits (ICs), microcontrollers, and embedded processors. The company is a major player in the electronics industry, serving various sectors such as automotive, industrial, communication, and consumer electronics. TI is recognized for its innovation in signal processing and power management solutions, and it is headquartered in Dallas, Texas, USA.

Application

The TLV70245DBVR is a low-dropout (LDO) voltage regulator primarily used in portable and battery-powered devices. Its application areas include power management for microcontrollers, sensors, and communication devices, as well as in automotive and industrial equipment. It provides stable output voltages, low quiescent current, and fast transient response, making it suitable for applications requiring efficient power delivery and noise-sensitive environments.

Equivalent

The TLV70245DBVR is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. LM1117 series
2. LP2985 series
3. MIC5205
4. TPS7A47
5. LT1085
Ensure to check specifications such as output voltage, current capacity, and thermal performance for compatibility.

船舶

運輸管道我們

通過DHL、FedEx、TNT、UPS或您選擇的任何其他貨運代理提供全球運輸服務。


運費參攷(DHL/FedEx):

動態主要裝載: 運費從25美元到45美元(0.5公斤)不等,預計交貨時間為2-5個工作日。

聯邦快遞: 運費從25美元到40美元(0.5公斤)不等,預計交貨時間為3-7個工作日。

不斷電供應系統: 運費從25美元到45美元(0.5公斤)不等,預計交貨時間為3-7個工作日。

三硝基甲苯: 運費從25美元到65美元(0.5公斤)不等,預計交貨時間為3-7個工作日。

增强型短消息: 運費從30美元到50美元(0.5公斤)不等,預計交貨時間為7-15個工作日。

掛號: 運費為2-4美元(0.1公斤),預計交貨時間為5-20個工作日。

支付

Payment Methods

付款條件為100%預付。

現時,我們只接受以下付款方式:

1. 貝寶

2. 信用卡/借記卡

3. 電匯