KA78L12AMTF
- Mfr.Part #
- KA78L12AMTF
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LIN FIXED POS STD REG 12V
- Stock
- 29,848
- In Stock :
- 29,848
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Max Output Current :
- 100mA
- Voltage - Input (Max) :
- 35V
- Mounting Type :
- Surface Mount
- PSRR :
- 65dB (120Hz)
- Height :
- 1.7mm
- Output Voltage 1 :
- 12V
- Output Voltage :
- 12V
- Package / Case :
- TO-243AA
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 750mW
- Accuracy :
- 5 %
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supply Rejection Ratio (PSRR) :
- 65dB
- Width :
- 2.7mm
- Output Type :
- FIXED
- Number of Regulators :
- 1
- Output Voltage Accuracy :
- 5 %
- Operating Temperature :
- 0°C~125°C
- Number of Terminations :
- 3
- Qualification Status :
- Not Qualified
- Dropout Voltage1-Nom :
- 1.7V
- Number of Outputs :
- 1
- RoHS Status :
- RoHS Compliant
- Length :
- 4.7mm
- ECCN Code :
- EAR99
- Published :
- 2013
- Protection Features :
- Over Temperature, Short Circuit
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Power Dissipation :
- 750mW
- Weight :
- 130.5mg
- Packing Method :
- Tape and Reel
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 3
- Terminal Form :
- Flat
- Voltage Tolerance-Max :
- 5%
- Number of Functions :
- 1
- Power Rating :
- 750mW
- Output Configuration :
- Positive
- Dropout Voltage :
- 1.7V
- Quiescent Current :
- 6mA
- Mount :
- Surface Mount
- Base Part Number :
- KA78L12
- Min Input Voltage :
- 14.5V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Datasheets
- KA78L12AMTF

Voltage Regulators - Linear Fairchild Semiconductor KA78L12AMTF Overview
KA78L12AMTF是一款由Fairchild Semiconductor生产的线性电压调节器。其特点是能够提供稳定的12V输出电压,是一款理想的电子元器件。通过其固定输出设计,它可以在电路中有效地维持稳压,从而避免了电压波动对设备性能造成的负面影响。其高精度和低压差特性,使其在各种工业和消费电子应用中都表现出色,为系统提供了稳定可靠的供电解决方案。该产品凭借其小尺寸封装和优秀的电气性能,在市场上获得了广泛认可,成为许多电子设计的首选。
KA78L12AMTF Features
- 固定12V输出:确保设备在各种电源条件下都能得到稳定的电压供应。
- 高精度:减少电压波动对设备性能的影响。
- 低压差:提升能效,使电路设计更为高效。
- 小尺寸封装:便于整合到各种电子设备中。
KA78L12AMTF Applications
- 消费电子设备:为电视、音响系统、游戏机等提供稳定电源。
- 工业控制设备:确保PLC、传感器等设备在波动电源下仍能稳定运行。
- 通讯设备:提供稳定的电压供应给路由器、交换机等,保证网络的正常运作。
- 汽车电子:支持车载音响、导航系统等在不同的电池电压下仍能正常工作。
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