
Allicdata Part #: | A4412KLVTR-T-ND |
Manufacturer Part#: |
A4412KLVTR-T |
Price: | $ 2.24 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Allegro MicroSystems, LLC |
Short Description: | IC REG BUCK |
More Detail: | Buck, Buck-Boost Switching Regulator IC Positive A... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 2.24000 |
10 +: | $ 2.17280 |
100 +: | $ 2.12800 |
1000 +: | $ 2.08320 |
10000 +: | $ 2.01600 |
Voltage - Output (Min/Fixed): | 1.3V |
Supplier Device Package: | 38-eTSSOP |
Package / Case: | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 150°C |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 2.2MHz |
Current - Output: | 400mA |
Voltage - Output (Max): | 3.3V |
Series: | Automotive, AEC-Q100 |
Voltage - Input (Max): | 40V |
Voltage - Input (Min): | 3.8V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Buck, Buck-Boost |
Output Configuration: | Positive |
Function: | Step-Down, Step-Up/Step-Down |
Part Status: | Active |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The A4412KLVTR-T is a DC-DC switching regulator ideal for power supply and voltage regulation applications. Its package size is just 6.0 mm x 6.0 mm and its operating temperature range is -40 to +125°C. It also has very low quiescent current of only 5 μA. The A4412KLVTR-T is perfect for consumer devices, industrial tools, automotive, medical, and communication applications.
The A4412KLVTR-T has a very simple working principle. It contains a synchronous buck converter whose output is controlled by a constant off-time PWM control loop. This ensures that the output voltage remains steady while the input voltage is varied. The output voltage is adjustable using only a single external resistor and can go as low as 0.6V. It also has a power switch with an avalanche energy rating of 500mJ which ensures reliable operation even with high input voltages. The A4412KLVTR-T also has many protection features such as overvoltage protection, overcurrent protection, and undervoltage lockout.
The A4412KLVTR-T is a versatile and reliable DC-DC switching regulator that can be used in many applications. It is perfect for automotive, medical, and communication applications that require a compact and low power solution. It is also suitable for consumer electronics and industrial tools where reliable and stable power supply is essential. The A4412KLVTR-T is the perfect solution for any application that requires cost-effective and efficient voltage regulation.
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