Texas Instruments LM285DRG4-1-2, Fixed Shunt Voltage Reference 1.235V, ±1.0 % 8-Pin, SOIC

LM285DRG4-1-2 Texas Instruments , Fixed Shunt Voltage Reference 1.235V, ±1.0 % 8-Pin, SOIC
LM285DRG4-1-2
Texas Instruments

Product Information

Load Regulation:
12 mV
Dimensions:
4.9 x 3.91 x 1.58mm
Mounting Type:
Surface Mount
Maximum Operating Temperature:
+85 °C
Height:
1.58mm
Width:
3.91mm
Length:
4.9mm
Initial Accuracy:
±1.0 %
Package Type:
SOIC
Maximum Output Voltage:
1.247 V
Minimum Operating Temperature:
-40 °C
Minimum Output Voltage:
1.223 V
Nominal Voltage:
1.235V
Reference Type:
Fixed
Maximum Output Current:
20mA
Pin Count:
8
Topology:
Shunt
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Noise - 0.1Hz to 10Hz:
-
Temperature Coefficient:
20ppm/°C Typical
Operating Temperature:
-40°C ~ 85°C (TA)
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Voltage - Input:
-
Tolerance:
±1%
Noise - 10Hz to 10kHz:
60µVrms
REACH Status:
REACH Unaffected
Output Type:
Fixed
Current - Output:
20 mA
Current - Supply:
-
Current - Cathode:
10 µA
Reference Type:
Shunt
Package:
Tape & Reel (TR)
Voltage - Output (Min/Fixed):
1.235V
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
35 Weeks
Mounting Type:
Surface Mount
Series:
-
Supplier Device Package:
8-SOIC
Base Product Number:
LM285
ECCN:
EAR99
RoHs Compliant
Checking for live stock

This is Fixed Shunt Voltage Reference 1.235V ±1.0 % 8-Pin SOIC manufactured by Texas Instruments. The manufacturer part number is LM285DRG4-1-2. Load Regulation - 12 mv. The given dimensions of the product include 4.9 x 3.91 x 1.58mm. The product is available in surface mount configuration. It has a maximum operating temperature of +85 °c. In addition, the height is 1.58mm. Furthermore, the product is 3.91mm wide. Its accurate length is 4.9mm. Its initial accuracy is approximately ±1.0 % . The package is a sort of soic. Its output voltage (maximum) includes 1.247 v. Whereas, the minimum operating temperature of the product is -40 °c. The product features 1.223 v minimum output voltage. The nominal voltage of the product is 1.235v. The product has a reference of fixed type. Featuring 20ma of maximum output current. It contains 8 pins. Topology includes shunt. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. It exhibits an excellent temperature coefficient of 20ppm/°c typical. The product has -40°c ~ 85°c (ta) operating temperature range. Moreover, the product comes in 8-soic (0.154", 3.90mm width). It features ±1% of tolerance value. It has a 60µvrms noise range. In addition, it is reach unaffected. Furthermore, it has afixed output. While, the output current includes 20 ma. Cathode current of 10 µa. The product has a reference of shunt type. It is shipped in tape & reel (tr) package . The minimum or fixed output voltage include 1.235v. Its typical moisture sensitivity level is 1 (unlimited). It has a long 35 weeks standard lead time. 8-soic is the supplier device package value. Moreover, it corresponds to lm285, a base product number of the product. The product is designated with the ear99 code number.

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PMIC- Voltage Reference:

PMIC- Voltage References are electronic circuits or devices that are particularly created to deliver a steady direct current (DC) output voltage. In other words, they are liable for a fixed voltage supply, regardless of the contradiction in the voltage. These integrated circuits could consist of various elements, including the device's overall load, alterations in temperature, humidity, elapsed time, a variety of other elements, and variations in the power supply,

PMIC-Voltage References are generally classified as a subclass of PMICs- (Power Management Integrated Circuits). The main function of PMIC-Voltage Reference is to avail a constant standard against other parts in the system that can estimate their input power. Reference Voltage's capability allows the system to deliver an immediate similar electronic transformation for significant analog measurements like temperature, pressure, and speed.

How Does PMIC-Reference Voltage Work?

Regarding the main function of PMIC-Voltage Reference, these IC chips have some features that cannot be ignored. These chips work as regulators of electric current, providing a consistent voltage required for a particular electronic device. Products within this group are used to deliver a stable and uninterruptible electrical potential from a power source to the device in a consistent manner. The best invaluable feature of a good quality Voltage Reference PMIC will always be nothing but accuracy and stability.

What Are the Different Types of PMIC-Voltage References?

Types of PMIC-Voltage References depend upon the specific needs of the application; you may be allowed to take benefits of several specialized versions of Voltage references models, each one that has its advantages and limits, that could contain PVFs (Programmable Voltage References) as an instance, similarly several other types such as high or low Voltage References. Furthermore, the major types of PMIC-Voltage References are as follows:

  • Bandgap voltage references
  • Micropower Voltage References
  • Low-noise voltage references
  • 2-terminal Shunt voltage reference
  • 3-terminal Series voltage references

 

Applications of PMIC-Voltage References:

A wide range of electronic devices uses PMIC-Voltage References according to their required type. They can be used in various devices that require accurate measurements and control systems, like the power supply of a personal computer and analog to digital signal conversions (AtoDCs). PMIC- Voltage References can also be used in a large scale of precision scientific applications, they are utilized  in battery powered devices, and healthcare equipment where voltage alteration requires to be tested and to be adjusted before deployment. Voltage

 


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