NCV4250-2CSNT1G

Name: NCV4250-2CSNT1G
Brand: Onsemi
Rating: 4.5 (10 reviews)
Author: Lisleapex

LDO Voltage Regulators 50MA TRACK. REG.

6,388 Effective Inventory

NCV4250-2CSNT1G

Effective Inventory6,388

LDO Voltage Regulators 50MA TRACK. REG.

Manufacturer Part # : NCV4250-2CSNT1G
Package/Case: TSOP-5
Brand: Onsemi
Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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NCV4250-2CSNT1G DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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NCV4250-2CSNT1G Details

The NCV4250-2CSNT1G is a dual LDO voltage regulator from ON Semiconductor, designed for reliable and stable voltage regulation in various electronic devices. This regulator offers two independent LDO outputs with low dropout voltage and high PSRR, making it suitable for applications requiring precise voltage control. It is housed in a compact and thermally efficient package, ideal for space-constrained designs.

Pinout

1 (VIN): Input Voltage
2 (VOUT1): Output Voltage 1
3 (GND): Ground
4 (VOUT2): Output Voltage 2

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Dual LDO Outputs: Provides two independent LDO outputs for voltage regulation.
Low Dropout Voltage: Offers low dropout voltage for efficient power management.
High PSRR: High power supply rejection ratio ensures stable output voltage.
Compact Package: Housed in a compact package for space-saving designs.
Thermally Efficient: Designed for optimized thermal performance in various operating conditions.

Application

Consumer Electronics: Suitable for consumer electronic devices requiring stable voltage supply.
Embedded Systems: Used in embedded systems for precise voltage regulation.
IoT Devices: Ideal for IoT devices where power efficiency is crucial.

Where to Use

The NCV4250-2CSNT1G is recommended for applications that demand reliable and precise voltage regulation. It is commonly utilized in consumer electronics, embedded systems, and IoT devices to ensure stable and efficient power supply.

How to Use

Connect the NCV4250-2CSNT1G to your circuit by wiring the VIN, VOUT1, VOUT2, and GND pins to the corresponding voltage and ground connections. Ensure proper heat dissipation for thermal management. Refer to the datasheet for detailed usage guidelines and application notes.

Application Circuit

The application circuit diagram for the NCV4250-2CSNT1G demonstrates the connection of the dual LDO voltage regulator in an electronic system. It showcases the input voltage, output voltages, and ground connections for proper functionality and voltage control.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

LM2937: A comparable dual LDO voltage regulator with similar features and performance characteristics.
LT1761: An alternative dual LDO regulator offering equivalent voltage regulation capabilities.

Complementary

The NCV4250-2CSNT1G can be paired with the NCV47701, a voltage supervisor IC, to enhance system reliability and protection against voltage fluctuations. Ensure compatibility and proper configuration for optimal performance.

Frequently Asked Questions

Q: Can the NCV4250-2CSNT1G operate with a wide input voltage range?

A: Yes, the NCV4250-2CSNT1G is designed to function with a wide input voltage range, providing flexibility in various system setups.

Q: Is thermal management necessary when using the NCV4250-2CSNT1G?

A: Thermal management is recommended to ensure optimal performance and reliability, especially in high-power or extended operation scenarios.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status	Active	Compliance	PbAHP
Package Type	TSOP-5 / SOT-23-5	Case Outline	483
MSL Type	1	MSL Temp (°C)	260
Container Type	REEL	Container Qty.	3000
ON Target	Y	Output	Single
Polarity	Positive	VO (V)	Tracking
IO Typ (A)	0.05	VI Min (V)	4
VI Max (V)	40	VDO Typ (V)	0.12
Iq Typ (mA)	0.075	PSRR (dB)	70
Enable	Yes	PowerGood	No
Application	Automotive	Pricing ($/Unit)	$0.3897Sample

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification NCV4250-2CSNT1G PDF Download

FAQs

What is NCV4250-2CSNT1G?

The NCV4250-2CSNT1G is a precision voltage reference designed by ON Semiconductor. It is ideal for applications requiring a stable and accurate reference voltage, such as data acquisition systems, precision instrumentation, and automotive electronics.

How Does NCV4250-2CSNT1G Work?

The NCV4250-2CSNT1G works by providing a stable reference voltage output that is immune to fluctuations in the power supply and ambient temperature. It utilizes a precision bandgap core to achieve accurate and low-drift voltage reference performance. The device's output voltage is trimmed during manufacturing to ensure its accuracy.

How Many Pins does NCV4250-2CSNT1G have and What are the Functions of the Pinout Configuration?

The NCV4250-2CSNT1G is housed in a 5-lead SC-70 package. The pinout configuration includes:

VIN: Voltage input pin.
VOUT: Voltage reference output pin.
VOUT: Voltage reference output pin.
NC or N/C: No Connection pin, not internally connected.
GND: Ground pin.

What are the Pros and Cons of NCV4250-2CSNT1G?

Pros:

Stability: Provides a stable and accurate reference voltage over a wide temperature range.
Low Drift: Maintains reference voltage accuracy over time, minimizing errors in the system.
Low Power Consumption: Operates with low power, suitable for battery-operated devices.
Small Package: The SC-70 package is compact and space-efficient.
Wide Operating Voltage Range: Can operate over a wide range of input voltages, enhancing versatility.

Cons:

Output Current Limitation: May have limitations on the maximum output current capability.
External Components: May require additional external components for specific applications or features.

Are There Any Equivalents/Alternatives to NCV4250-2CSNT1G for Recommendation?

The LM4040 from Texas Instruments is a similar precision voltage reference with adjustable output.
Alternatives to the NCV4250-2CSNT1G include the ADR4520 from Analog Devices and the MAX6003 from Maxim Integrated.