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Name: NPTB00004A
Brand: MACOM Technology Solutions
SKU: NPTB00004A
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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MACOM Technology Solutions NPTB00004A

Part No.:: NPTB00004A

Manufacturer:: MACOM Technology Solutions

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: NPTB00004A.pdf

Description:: HEMT N-CH 28V 5W DC-6GHZ 8SOIC

In Stock:: 3070

Quantity:: Add To Cart

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NPTB00004A this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NPTB00004A price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for NPTB00004A to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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NPTB00004A Typical application Circuitry

NPTB00004A

NPTB00004A is a high-performance power transistor primarily utilized in power management applications for its robustness and efficiency. With its high current and voltage handling capabilities, it finds extensive use in various industrial and automotive systems.

Key Features of NPTB00004A:

- High Current Capability: NPTB00004A can handle substantial current loads, making it suitable for power-intensive applications.

- High Voltage Rating: Because of its ability to tolerate high voltages, this transistor can operate dependably under harsh conditions.

- Low On-Resistance: With low on-resistance, it minimizes power losses and heat generation, contributing to higher efficiency.

- Fast Switching Speed: The transistor exhibits rapid switching characteristics, facilitating efficient power management and control.

- Temperature Stability: NPTB00004A's ability to operate consistently over a broad temperature range increases its dependability under a variety of operating circumstances.

Application Scenario: H-Bridge Motor Driver Circuit

An H-bridge motor driver circuit employing NPTB00004A can effectively control the direction and speed of a DC motor. Below is a detailed description of the circuit:

Circuit Design:

1. H-Bridge Configuration:

- Utilize four NPTB00004A transistors to form an H-bridge configuration.

- Connect the source terminals of the upper transistors (T1 and T2) to the positive supply voltage.

- Connect the source terminals of the lower transistors (T3 and T4) to the ground.

- Connect the drain terminals of transistors T1 and T4 to one terminal of the DC motor.

- Connect the drain terminals of transistors T2 and T3 to the other terminal of the DC motor.

2. Control Signals:

- Apply control signals to the gate terminals of the transistors for forward, reverse, and braking operations.

- To guarantee correct switching of the top and lower transistors, use complementary signals.

- Use pulse width modulation, or PWM, to regulate the motor's speed.

3. Protection Diodes:

- Include flyback diodes across the motor terminals to suppress voltage spikes during transistor turn-off.

4. Power Supply:

- Ensure the power supply can provide sufficient current and voltage for the motor and the transistor circuitry.

- Implement filtering and decoupling capacitors to stabilize the power supply rails and minimize noise.

Considerations in Circuit Design:

1. Heat Dissipation: Due to the high current handling capability of NPTB00004A, adequate heat sinking is essential to prevent thermal issues.

2. Drive Circuitry: Use appropriate driver circuits to ensure proper gate drive voltage and current for reliable switching.

3. Motor Characteristics: Consider the voltage and current requirements of the DC motor to select the appropriate transistor and power supply specifications.

4. Protection Mechanisms: Implement overcurrent and overvoltage protection circuits to safeguard the transistors and the motor from damage.

5. Efficiency Optimization: Optimize the PWM frequency and duty cycle to achieve desired motor speed control while minimizing power losses.

In conclusion, NPTB00004A offers exceptional performance characteristics, making it suitable for high-power applications such as H-bridge motor drivers. When designing circuits using this power transistor, careful consideration of heat dissipation, drive circuitry, motor characteristics, protection mechanisms, and efficiency optimization is crucial for optimal performance and reliability.

NPTB00004A information

NPTB00004A Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
TransistorType:
HEMT
Frequency:
0Hz ~ 6GHz
Gain:
14.8dB
Voltage-Test:
28 V
CurrentRating(Amps):
1.4A
NoiseFigure:
-
Current-Test:
50 mA
Power-Output:
4W
Voltage-Rated:
100 V

NPTB00004A FAQ

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3. Are the NPTB00004A price and inventory displayed accurate?

The price and inventory of NPTB00004A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of NPTB00004A?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the NPTB00004A we delivered, we will accept the replacement or return of the NPTB00004A only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of NPTB00004A.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations