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Name: NCD57001DWR2G
Brand: onsemi
SKU: NCD57001DWR2G
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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onsemi NCD57001DWR2G

Part No.:: NCD57001DWR2G

Manufacturer:: onsemi

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: NCD57001DWR2G.pdf

Description:: IC GATE DRVR HALF-BRIDGE 16SOIC

In Stock:: 2565

Quantity:: Add To Cart

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NCD57001DWR2G Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
Automotive, AEC-Q100
ProductStatus:
Active
DrivenConfiguration:
Half-Bridge
ChannelType:
Single
NumberofDrivers:
1
GateType:
IGBT
Voltage-Supply:
24V
LogicVoltage-VILVIH:
-
Current-PeakOutput(SourceSink):
7.8A, 7.1A
InputType:
Inverting, Non-Inverting
HighSideVoltage-Max(Bootstrap):
-
Rise/FallTime(Typ):
10ns, 15ns
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

NCD57001DWR2G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NCD57001DWR2G 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 NCD57001DWR2G 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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NCD57001DWR2G information

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NCD57001DWR2G Typical application Circuitry

NCD57001DWR2G

NCD57001DWR2G is a high-performance, high-voltage, high-speed IGBT and MOSFET driver from ON Semiconductor. It is specifically designed to drive power IGBTs and MOSFETs in various applications, including motor control, inverters, and power supplies, where efficient and reliable high-speed switching is crucial. The device features a dual-channel configuration, allowing for independent high-side and low-side gate drive control.

Application Scenario: Three-Phase Motor Control

A typical application for the NCD57001DWR2G is in three-phase motor control systems, where it drives the IGBTs or MOSFETs in the inverter stage that controls the speed and torque of the motor.

Parameter Features

- Dual Independent Channels: Provides flexibility in driving both high-side and low-side switches in a half-bridge configuration.

- High Output Current: Capable of delivering peak output currents necessary for charging and discharging the gate capacitances of power IGBTs or MOSFETs rapidly.

- Wide Supply Voltage Range: Supports a broad range of supply voltages, accommodating various application needs.

- Integrated Under-Voltage Lockout (UVLO): Ensures the driver operates only when the supply voltage is sufficient, enhancing system reliability.

Detailed Circuit Connection for Three-Phase Motor Control

Power Stage Configuration

Connect the high-side and low-side gate terminals of the IGBTs or MOSFETs in the three-phase inverter to the HO (High-Output, Pins 8, 14) and LO (Low-Output, Pins 5, 11) pins of the NCD57001DWR2G respectively. This setup enables precise control over the switching of the power devices, facilitating efficient motor control.

Supply Voltage Provision

Apply the VCC supply (typically 15V) to the VCC pin (Pin 4) to power the internal logic of the NCD57001DWR2G. Ensure that the VCC supply is well-regulated and filtered to maintain stable operation of the gate driver.

Input Signal Connection

Connect the control signals from the motor control microcontroller or DSP to the HIN (High-Input, Pins 9, 15) and LIN (Low-Input, Pins 6, 12) pins. These signals determine the on/off states of the high-side and low-side drivers, controlling the motor's operation.

Bootstrap Circuit for High-Side Drive

Implement bootstrap circuits consisting of a diode and capacitor connected between the HB (High-Bootstrap, Pins 7, 13) pins and the SW (Switch Node, Pins 10, 16) pins. These circuits provide the floating supply voltage required for the high-side gate drive.

Design Considerations

When designing a three-phase motor control system with the NCD57001DWR2G, several critical factors must be considered:

- Dead Time Management: Ensure proper dead time between the high-side and low-side switches to prevent shoot-through, which can be achieved through careful timing control of the HIN and LIN input signals.

- Bootstrap Circuit Design: Properly size the bootstrap capacitors to maintain the high-side gate drive voltage during on-time, considering the switching frequency and the gate charge of the high-side switches.

- Thermal Management: Assess the power dissipation in the NCD57001DWR2G and the power switches, implementing appropriate heat sinking to maintain thermal stability.

- Protection Features: Utilize the integrated UVLO feature and consider external protection mechanisms like overcurrent and overtemperature protection to enhance system reliability and safety.

Incorporating the NCD57001DWR2G into the design of three-phase motor control systems allows for efficient, reliable, and high-performance control of motors, suitable for a wide range of industrial, automotive, and consumer applications.

NCD57001DWR2G FAQ

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6. What is the process for return or replacement of NCD57001DWR2G?

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 NCD57001DWR2G we delivered, we will accept the replacement or return of the NCD57001DWR2G 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 NCD57001DWR2G.

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

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(1)Inform us within 90 days

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