What is the Additional Feature ?

Name: HIP4082IP
Brand: Intersil
SKU: HIP4082IP
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Intersil HIP4082IP

Part No.:: HIP4082IP

Manufacturer:: Intersil

Package:: 16-DIP (0.300, 7.62mm)

Datasheet:: HIP4082IP.pdf

Description:: FULL BRIDGE BASED MOSFET DRIVER

In Stock:: 3369

Quantity:: Add To Cart

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HIP4082IP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HIP4082IP 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 HIP4082IP 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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HIP4082IP Typical application Circuitry

HIP4082IP

The HIP4082IP is a high-performance, high-frequency, full-bridge N-channel FET driver chip designed for driving H-bridge circuits in power applications. This chip is renowned for its high-speed operation, high-voltage capability, and efficient driving of MOSFETs or IGBTs.

Applications: The HIP4082IP is widely used in motor control systems, switching power supplies, DC-DC converters, and class D audio amplifiers where high-frequency and high-power driving is crucial. It is particularly suited for applications requiring precise control of H-bridge circuits, such as in brushless DC (BLDC) motor drives and synchronous rectification systems.

Parameters: This driver chip operates with a supply voltage range of 10V to 20V and can drive gate capacitances up to 1000 pF. It features a high peak output current of 2.5A, fast rise and fall times of less than 15 ns, and a wide operating temperature range.

Circuit Design for a DC-DC Converter Application:

1. H-Bridge Configuration: Utilize the HIP4082IP to drive the H-bridge circuit for the DC-DC converter. Connect the high-side gate drives to pins 1 (HOA) and 7 (HOB) and the low-side gate drives to pins 5 (LOA) and 11 (LOB).

2. Bootstrap Capacitors: Connect bootstrap capacitors between the high-side gate drive outputs (pins 1 and 7) and the corresponding switch nodes to provide a floating supply for the high-side drivers.

3. Input Control Signals: Interface a microcontroller or FPGA with the HIP4082IP to provide the input control signals. Connect the input signals to pins 2 (INA) and 6 (INB) for controlling the switching of the H-bridge.

4. Dead Time Control: Ensure proper dead time between the high-side and low-side drivers to prevent shoot-through. This can be achieved by carefully timing the input control signals or using the dead time control feature of the HIP4082IP (pin 10, DT).

5. Power Supply: Provide a stable supply voltage within the range of 10V to 20V to pin 14 (VDD) and ground pin 4 (GND). Use bypass capacitors close to the supply pin to filter out noise.

6. Thermal Management: Ensure adequate heat sinking for the HIP4082IP and the power MOSFETs or IGBTs to dissipate heat generated during operation and maintain stable performance.

Design Considerations: When designing a circuit with the HIP4082IP, it is crucial to consider the proper bootstrap circuit configuration for the high-side drivers, the timing of the input control signals for dead time control, and the thermal management for the driver and power switches. Additionally, the power supply stability and noise filtering are important to ensure consistent operation.

By integrating the HIP4082IP into your DC-DC converter design, you can achieve efficient and precise control of the H-bridge circuit, enhancing the overall performance and reliability of the power conversion system.

HIP4082IP information

HIP4082IP Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
DrivenConfiguration:
Half-Bridge
ChannelType:
Independent
NumberofDrivers:
4
GateType:
N-Channel MOSFET
Voltage-Supply:
8.5V ~ 15V
LogicVoltage-VILVIH:
1V, 2.5V
Current-PeakOutput(SourceSink):
1.4A, 1.3A
InputType:
Non-Inverting
HighSideVoltage-Max(Bootstrap):
95 V
Rise/FallTime(Typ):
9ns, 9ns
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Through Hole

HIP4082IP FAQ

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3. Are the HIP4082IP price and inventory displayed accurate?

The price and inventory of HIP4082IP fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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5. How is the shipping arranged?

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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 HIP4082IP?

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 HIP4082IP we delivered, we will accept the replacement or return of the HIP4082IP 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 HIP4082IP.

(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