Allicdata Part #: | LM385PWRE4-1-2-ND |
Manufacturer Part#: |
LM385PWRE4-1-2 |
Price: | $ 0.15 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC VREF SHUNT 1.235V 8TSSOP |
More Detail: | Shunt Voltage Reference IC ±2% 20mA 8-TSSOP |
DataSheet: | LM385PWRE4-1-2 Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.14159 |
Noise - 0.1Hz to 10Hz: | -- |
Base Part Number: | LM385 |
Supplier Device Package: | 8-TSSOP |
Package / Case: | 8-TSSOP (0.173", 4.40mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C (TA) |
Current - Cathode: | 15µA |
Current - Supply: | -- |
Voltage - Input: | -- |
Noise - 10Hz to 10kHz: | 60µVrms |
Series: | -- |
Temperature Coefficient: | 20ppm/°C Typical |
Tolerance: | ±2% |
Current - Output: | 20mA |
Voltage - Output (Min/Fixed): | 1.235V |
Output Type: | Fixed |
Reference Type: | Shunt |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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PMIC - Voltage References are widely used in many applications. The LM385PWRE4-1-2 is a device designed to provide a stable reference voltage which, in turn, can be used to provide a precisely regulated power supply. The LM385PWRE4-1-2 operates in a way that is similar to other voltage references and provides a precisely regulated voltage output, over a wide range of temperatures and tolerances.
The LM385PWRE4-1-2 voltage reference is designed to offer excellent accuracy and low power consumption. It is capable of providing a stable reference voltage, even when subjected to variations in temperature and power supply. This remarkable device is constructed with a custom high-precision beveled diode to provide a stable, accurate reference over a wide temperature range.
The LM385PWRE4-1-2 is suitable for applications including, but not limited to, adjustable power supplies and microprocessor control circuits. The device can be used to generate stable power supply voltage and to convert slow changing signals into fast changing ones. It is also used to achieve an accurately regulated output.
The LM385PWRE4-1-2 works on the principle of a Zener diode. These diodes rely on two characteristics of electrical flow in order to function properly. The first is the difference in current generated when the diode is used as the source and drain of current. This current difference is called the Zener current and it is the basis for the reference voltage produced by the diode. The other characteristic is the breakdown voltage that occurs when there is too much current through the diode. This breakdown voltage is the reference voltage which is controlled by the amount of current that is regulated by the diode.
The LM385PWRE4-1-2 is a very reliable and well- behaved voltage reference. It operates even in demanding environments and provides very accurate results over a wide range of temperatures. The device provides accurate reference voltages that can be used to control the power supply of other devices. It is also beneficial in the generation of accurate reference signals when the level of accuracy is critical.
The LM385PWRE4-1-2 is an excellent choice for applications requiring a reliable and accurate voltage reference. The device offers excellent accuracy and reliability and is suitable for a variety of applications, from adjustable power supplies to microcontroller interface circuits. It provides a stable reference voltage even if the supply voltage and temperature changes, making it an ideal choice for precision voltage reference applications.
The specific data is subject to PDF, and the above content is for reference
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