TLF1963TE

有效庫存3,655

Regulates and Stabilizes Voltage Output

  • 製造商零件號 # : TLF1963TE

  • 包裝/封裝: SOT2524

  • 製造商: INFINEON

  • 產品分類 : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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例子

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TLF1963TE 數據表

價格 (USD)

數量 單價 總價
1 $11.134 $11.13
200 $4.310 $862.00
500 $4.158 $2,079.00
1000 $4.082 $4,082.00

這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。

快速報價

請提交詢價 TLF1963TE 或發送電子郵件給我們: Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

The IC regulates an input voltage V I in the range of 2.5 V < V I < 20 V to an adjustable output voltage of 1.21 V < V Q,nom < V I -V dr. The device is capable of supplying loads up to 1.5 A. The regulator can be enabled and disabled via the Enable input.The integrated output current limitation and the overtemperature shutdown will protect the device against failures like output short circuit to GND, overcurrent and overtemperature.The TLF1963 provides the ideal solution for systems requiring several supply voltages. With its adjust feature the regulator can provide all supply voltages between 1.21 V and the available input voltage, which offers a high flexibility to the system designer.

主要特徵

  • Powerful 1963 TE processor
  • Compact and efficient design
  • Advanced cooling technology
  • High-speed data processing
  • Flexible connectivity options
  • Easy to install and maintain
  • Robust and reliable performance
  • Enhanced security features
  • Cost-effective solution for industrial use

應用

  • Industrial power supplies
  • Telecommunication systems
  • DC/DC converters
  • Power management in automotive applications
  • Server and storage systems
  • Renewable energy systems
  • Motor control systems
  • LED lighting applications
  • Home appliances
  • Medical devices

規格

以下是所選零件的基本參數,涉及零件的特性及其所屬類別。

Operating Temperature max 150.0 °C Operating Temperature min -40.0 °C
Operating Voltage max 20.0 V Operating Voltage min 2.5 V
Power Good no Watchdog no
Over Voltage Protection no Early Warning no
Status Output no Qualification Automotive
Power Fail no Enable (=Inhibit) yes
Reset no Output Voltage Type adj.
Hold no Output Current max 1500.0 mA
Regulator Type Post Regulator

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。

初步規格 TLF1963TE PDF 下載

常見問題解答

What is TLF1963TE?

The TLF1963TE is a low-dropout voltage regulator (LDO) designed by STMicroelectronics. It is ideal for applications requiring stable and precise voltage regulation, such as power management in portable devices, automotive electronics, and industrial control systems.

How Does TLF1963TE Work?

The TLF1963TE operates as a linear voltage regulator, which means it regulates the output voltage by dissipating excess power as heat. It is designed to provide a stable output voltage even when the input voltage fluctuates, ensuring reliable power supply for connected devices. The LDO features low dropout voltage, low quiescent current, and thermal shutdown protection for enhanced performance and safety.

How Many Pins does TLF1963TE have and What are the Functions of the Pinout Configuration?

The TLF1963TE is housed in a 5-pin DPAK (TO-252) package. The pinout configuration includes:

  • IN: Input voltage pin.
  • OUT: Regulated output voltage pin.
  • GND: Ground pin.
  • ADJ: Adjustable voltage pin, used for external feedback or trimming.
  • NC: No connection.

What are the Pros and Cons of TLF1963TE?

Pros:

  • Stable Voltage Regulation: Provides stable output voltage even with input voltage variations.
  • Low Dropout Voltage: Suitable for low input voltage applications.
  • Low Quiescent Current: Helps conserve power and extend battery life in portable devices.
  • Thermal Shutdown Protection: Enhances safety by preventing the LDO from overheating.
  • Compact Package: The DPAK package offers efficient heat dissipation and easy PCB mounting.

Cons:

  • Heat Dissipation: May require a heat sink in high-power applications to manage heat dissipation.
  • Limited Current Capacity: The current output capability may be limited compared to other types of voltage regulators.

Are There Any Equivalents/Alternatives to TLF1963TE for Recommendation?

  • The LM1117 from Texas Instruments is a comparable LDO regulator with similar features and performance.
  • Alternatives to the TLF1963TE include the MCP1703 from Microchip Technology and the LT1763 from Analog Devices.

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