ON Semiconductor NCV8503PWADJR2G

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NCV8503PWADJR2G

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Description:
IC REG LDO ADJ 0.4A 16SOIC

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RoHS

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Specifications

Product Details

Product Comparison

Lifecycle Status
OBSOLETE (Last Updated: 22 hours ago)
Mount
Surface Mount
Mounting Type

Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

Surface Mount
Package / Case

Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

16-SOIC (0.295, 7.50mm Width) Exposed Pad
Number of Pins

Number of Pins: Indicates the number of electrical connections available on the component. These pins are used to connect the component to other components or circuits on a printed circuit board (PCB). The number of pins determines the functionality and connectivity options of the component. It is important to ensure that the component has the correct number of pins for the intended application.

16
Operating Temperature

Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

-40°C~150°C
Packaging
Tape & Reel (TR)
Series

Series, in the context of electronic components, refers to the arrangement of components in a circuit. When components are connected in series, they form a single path for current to flow through. The total resistance of a series circuit is the sum of the individual resistances of each component. Series connections are often used to control the flow of current in a circuit, as the total resistance can be adjusted by changing the number or type of components in the series.

Automotive, AEC-Q100
Published
2010
JESD-609 Code
e3
Pbfree Code
yes
Part Status

Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

Obsolete
Moisture Sensitivity Level (MSL)

Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Subcategory
Other Regulators
Packing Method
TAPE AND REEL
Technology

Technology, in the context of electronic components, refers to the specific manufacturing process and materials used to create the component. It encompasses the semiconductor fabrication techniques, such as the type of transistor used (e.g., MOSFET, BJT), the gate oxide thickness, and the interconnect materials. Technology also includes the packaging type, such as surface mount or through-hole, and the leadframe or substrate material. The technology used impacts the component's performance characteristics, such as speed, power consumption, and reliability.

BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
NCV8503
Pin Count
16
Number of Outputs

Number of Outputs refers to the number of independent output signals or channels that an electronic component can provide. It indicates the capability of the component to drive multiple external devices or circuits simultaneously. A higher number of outputs allows for greater flexibility and connectivity in electronic systems.

1
Voltage - Input (Max)
45V
Output Type

Output type refers to the type of signal or power that an electronic component can produce. It can be analog or digital, AC or DC, and can vary in voltage, current, or power levels. The output type is determined by the component's design and is crucial for matching it with other components in a circuit. Understanding the output type ensures proper signal processing, power delivery, and overall system functionality.

Adjustable
Max Output Current
400mA
Output Configuration

Output Configuration refers to the arrangement of output terminals or pins on an electronic component. It specifies the number, type, and arrangement of these terminals, allowing for various connection options. This parameter is crucial for determining the component's compatibility with other devices and ensuring proper signal flow within a circuit.

Positive
Quiescent Current

Quiescent current is the amount of current drawn by an electronic component when it is not actively performing its intended function. It is typically measured in milliamps (mA) or microamps (µA). Quiescent current is important because it can affect the overall power consumption of a circuit, especially in battery-powered devices. Components with high quiescent current can drain batteries more quickly than those with low quiescent current.

45mA
Control Features
Enable, Reset
Accuracy

Accuracy refers to the closeness of a measured value to the true value. In electronic components, accuracy is typically expressed as a percentage of the full-scale range. For example, a component with an accuracy of ±2% would have a measured value that is within 2% of the true value. Accuracy is important in electronic components because it ensures that the component will perform as expected.

2 %
Voltage - Output (Min/Fixed)
1.3V
Number of Regulators

Number of Regulators refers to the quantity of voltage regulators present within an electronic component. Voltage regulators are circuits that maintain a constant voltage level, regardless of fluctuations in the input voltage or load current. The number of regulators indicates how many independent voltage regulation circuits are integrated into the component. This parameter is crucial for determining the component's ability to provide stable voltage to multiple circuits or devices.

1
Min Input Voltage
-15V
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq)
350μA
Voltage Dropout (Max)
0.6V @ 400mA
Dropout Voltage
400mV
Dropout Voltage1-Nom
0.4V
Voltage - Output (Max)
44.4V
Min Current Limit
425mA
Input Bias Current

Input bias current is the small amount of current that flows into the input terminal of an electronic component, such as an operational amplifier or transistor. It is caused by the internal construction of the component and is typically measured in nanoamperes (nA). Input bias current can affect the accuracy of the component's output and must be taken into account when designing circuits.

25mA
Output Voltage Accuracy

Output Voltage Accuracy is a measure of how closely the output voltage of a component matches its ideal or expected value. It is typically expressed as a percentage of the ideal voltage, and indicates the maximum deviation from the ideal that can be expected under specified operating conditions. For example, an output voltage accuracy of ±2% means that the output voltage can vary by up to 2% above or below the ideal value.

2 %
Load Regulation-Max(%)
2.3%
Height Seated (Max)
2.65mm
Width
7.5mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Description
The NCV8503 is a family of micropower voltage regulators with an output current capability of 400 mA. They offer output voltage options of Adjustable, 2.5 V, 3.3 V, and 5.0 V, with an accuracy of ±2.0%. The low quiescent current of less than 1.0 μA (ENABLE = 0 V) and 200 μA (ENABLE = 5.0 V, 100 μA load) makes them ideal for battery-operated microprocessor equipment.

Features
Output Voltage Options: Adjustable, 2.5 V, 3.3 V, 5.0 V
±2.0% Output Accuracy
Low Sleep Current: <1.0 μA
Low Quiescent Current: 200 μA
Fixed or Adjustable Output Voltage
Active RESET with DELAY
Adjustable Reset
ENABLE Input
400 mA Output Current Capability
Fault Protection:
60 V Peak Transient Voltage
-15 V Reverse Voltage
Short Circuit
Thermal Overload
General Use Comparator

Applications
Battery-operated microprocessor equipment
Automotive environments
EMC-sensitive applications
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