NJM78L02UA

2.6V Linear Voltage Regulators with 3 Terminals and 0.1A Output
3,616 有效庫存

NJM78L02UA

有效庫存3,616

2.6V Linear Voltage Regulators with 3 Terminals and 0.1A Output

  • 製造商零件號 # : NJM78L02UA

  • 包裝/封裝: SOT-89

  • 零件狀態 : Discontinued

  • 製造商: Nisshinbo Micro Devices

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

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NJM78L02UA 數據表
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詳細說明

The NJM78L02UA by New Japan Radio Co., Ltd. is a top-quality low dropout voltage regulator that offers exceptional performance in various applications. With a maximum dropout voltage of 0.5V at 100mA output current, this regulator is well-suited for scenarios where the input voltage closely aligns with the desired output voltage. Its fixed output voltage of 5V, along with the ability to deliver up to 100mA of current, makes it a reliable choice for a wide range of electronics

主要特徵

  • High precision and stability
  • Fast response and transient behavior
  • Low noise and ripple rejection
  • Wide input voltage range and tolerance
  • Over-voltage and over-current protection
  • Safe and reliable operation guaranteed

應用

  • Stable battery charging
  • Low noise power source
  • Wide range applications

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。

Product Category ! Linear Voltage Regulators RoHS Details
Mounting Style SMD/SMT Package / Case SOT-89
Number of Outputs 1 Output Polarity Positive
Output Voltage 2.73 V Output Current ! 100 mA
Output Type Fixed Input Voltage, Min 30 V
Input Voltage, Max 30 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 85 C Load Regulation ! 50 mV
Line Regulation ! 125 mV Series NJM78
Brand Nisshinbo Height 1.5 mm
Length 4.5 mm Pd - Power Dissipation 300 mW
Product Type ! Linear Voltage Regulators Factory Pack Quantity 2000
Subcategory PMIC - Power Management ICs Tradename NJM78L02
Width 2.5 mm Unit Weight 0.004603 oz

Specification Comparison

NJM78L02UA vs NJM78L05A vs NJM78L08UA NJM78L03UA-TE1 vs NJM78L02UA vs NJM78L09UA

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 NJM78L02UA PDF 下載

常見問題解答

What is NJM78L02UA?

The NJM78L02UA is a low dropout voltage regulator designed by New Japan Radio. It is part of the 78L series of voltage regulators and is specifically a 100mA fixed output voltage regulator. It is commonly used in applications requiring stable and regulated voltage supply.

How Does NJM78L02UA Work?

The NJM78L02UA works by taking an unregulated input voltage and providing a stable, regulated output voltage. It functions by maintaining the output voltage at a fixed level, even when the input voltage or load conditions vary. This ensures that connected components receive a consistent and reliable power supply.

How Many Pins does NJM78L02UA have and What are the Functions of the Pinout Configuration?

The NJM78L02UA is typically housed in a TO-92 package. The pinout configuration includes:

  • Vin: Input voltage pin.
  • Vout: Regulated output voltage pin.
  • GND: Ground pin.

What are the Pros and Cons of NJM78L02UA?

Pros:

  • Low Dropout Voltage: Works with low dropout voltage, ensuring efficiency.
  • Fixed Output Voltage: Provides a stable fixed output voltage for consistent performance.
  • Compact Package: The TO-92 package is compact and easily mountable on PCBs.

Cons:

  • Low Current Capability: With a 100mA output current, it may not be suitable for high-power applications.
  • Heat Dissipation: May require additional heat sinking for optimal performance at higher loads.

Are There Any Equivalents/Alternatives to NJM78L02UA for Recommendation?

Some equivalents or alternatives to the NJM78L02UA include the LM78L05 from Texas Instruments and the UA78L05 from Fairchild Semiconductor.

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