LM4128DQ1MFX4.1/NOPB

Noise - 0.1Hz to 10Hz:	350µVp-p
Base Part Number:	LM4128
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TJ)
Current - Supply:	100µA
Voltage - Input:	4.496 V ~ 5.5 V
Noise - 10Hz to 10kHz:	--
Series:	--
Temperature Coefficient:	100ppm/°C
Tolerance:	±1%
Current - Output:	20mA
Voltage - Output (Min/Fixed):	4.096V
Output Type:	Fixed
Reference Type:	Series
Part Status:	Active
Packaging:	Tape & Reel (TR)

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The LM4128DQ1MFX4.1/NOPB is a precision voltage reference PMIC (Power Management IC) device released by the famous semiconductor manufacturer Texas Instruments. It operates from 2.5 to 27V and provides applications\' accuracy of up to ± 0.02%. This guarantees a high performance and flexibility in a wide temperature range from -40 °C to +125 °C, making it perfect for output voltage reference application fields.The LM4128DQ1MFX4.1/NOPB is especially designed to provide reliable and accurate output voltages for a wide range of electronic components and circuits, including power supplies, microcontrollers and logic circuits. Because of its high accuracy and wide temperature range, it is largely used in medical, industrial and automotive systems, among other applications. At the core of the LM4128DQ1MFX4.1/NOPB is its proprietary N-channel MOSFET transistor, with an integrated regulator that provides accurate tracking of the output voltage (Vout). This is achieved by controlling the current source between Vout and GND. The device also includes a trimming feature, allowing users to customize and tune the Vout, which can range anywhere from 0.8V to 3.6V.The LM4128DQ1MFX4.1/NOPB has been specifically designed to be used in an environment that requires high noise immunity and low drift over time and temperature. Additionally, the device can be powered with a supply voltage as low as 2.5V, making it ideal for low-voltage applications. The LM4128DQ1MFX4.1/NOPB is designed in a bolt-down package, which is designed to reduce package size, maximize power efficiency, and automatic thermal management systems. This allows the device to operate under extreme conditions without risking device failure. The LM4128DQ1MFX4.1/NOPB has many additional features such as reverse-polarity protection, current-limiting, and inhibiting-voltage cut-off, providing ultimate protection against any externally caused device failure. In conclusion, the LM4128DQ1MFX4.1/NOPB is an ideal voltage reference device for applications that require high accuracy, low noise immunity, wide temperature range, and low-voltage operation. Along with its great features, this device is also packed in a small package that is easy to use and provides strong thermal management, making it perfect for automated industrial, medical and automotive systems.

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