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Name: UCC27322QDGNRQ1
Brand: Texas Instruments
SKU: UCC27322QDGNRQ1
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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Texas Instruments UCC27322QDGNRQ1

Part No.:: UCC27322QDGNRQ1

Manufacturer:: Texas Instruments

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad

Datasheet:: UCC27322QDGNRQ1.pdf

Description:: IC GATE DRVR LOW-SIDE 8MSOP

In Stock:: 3026

Quantity:: Add To Cart

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UCC27322QDGNRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
Automotive, AEC-Q100
ProductStatus:
Active
DrivenConfiguration:
Low-Side
ChannelType:
Single
NumberofDrivers:
1
GateType:
N-Channel, P-Channel MOSFET
Voltage-Supply:
4V ~ 15V
LogicVoltage-VILVIH:
1.1V, 2.7V
Current-PeakOutput(SourceSink):
9A, 9A
InputType:
Non-Inverting
HighSideVoltage-Max(Bootstrap):
-
Rise/FallTime(Typ):
20ns, 20ns
OperatingTemperature:
-40°C ~ 105°C (TA)
MountingType:
Surface Mount

UCC27322QDGNRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UCC27322QDGNRQ1 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 UCC27322QDGNRQ1 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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UCC27322QDGNRQ1 information

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UCC27322QDGNRQ1 Typical application Circuitry

The UCC27322QDGNRQ1 is an emblematic representative of the family of high-speed power MOSFET and IGBT drivers. With features tailored for efficient operation, this chip stands out in the realm of electronic gate drivers.

Functionality:

The UCC27322QDGNRQ1 is a robust driver that magnifies control signals to switch power semiconductors like MOSFETs and IGBTs swiftly and securely.

Application Scenarios:

- Motor Drives: In devices like electronic speed controllers for drones or home appliances.

- DC-to-DC Converters: Common in power supply designs to regulate voltage levels.

- Renewable Energy Systems: E.g., inverters in solar energy harvesters.

- Switched-Mode Power Supplies (SMPS): Vital in almost all electronic devices to provide stable power.

Parameter Attributes:

- Dual Outputs: The UCC27322QDGNRQ1 is a dual-output driver, allowing flexibility in designs like full-bridge or half-bridge configurations.

- High Peak Current: This ensures swift charging and discharging of the gate capacitance, enabling rapid switching.

- Wide Supply Voltage Range: It can function across a broad range of supply voltages, offering design flexibility.

- Robust Design: In-built protection features such as under-voltage lockout enhance system reliability.

Scenario Elaboration: Motor Drives:

For lucidity, let's unravel the role of UCC27322QDGNRQ1 in a motor drive, particularly a brushless DC (BLDC) motor control.

1. Signal Input: The microcontroller or FPGA outputs PWM signals to control the motor speed. These signals feed into the IN1 and IN2 pins of the UCC27322QDGNRQ1.

2. Driver Powering: Bind the VDD pin to a positive supply voltage (commonly between 10-15V) to empower the driver. The GND pin, conversely, attaches to the system ground.

3. Motor Connection: The motor's MOSFET or IGBT gates will connect to the OUT1 and OUT2 pins of UCC27322QDGNRQ1. This is where the driver flexes its might, offering swift and powerful switching signals.

4. Bootstrap Strategy: In high-side gate driving, consider using a bootstrap capacitor between the VBST pin and the associated OUT pin. This provision ensures a stable voltage supply for the high-side drive.

Design Considerations:

- Capacitor Placement: To negate voltage transients, it's pivotal to position decoupling capacitors adjacent to the VDD pin of UCC27322QDGNRQ1.

- PCB Layout: A meticulous PCB layout that reduces parasitic inductances will diminish potential switching noise.

- Thermal Management: Since the UCC27322QDGNRQ1 can command high currents, it may heat up. Proper thermal design, possibly including heatsinks, is crucial.

- Protection Features: Though the chip has inherent protection, integrating extra protection like over-voltage or over-current protection could further bolster system robustness.

To encapsulate, when orchestrating high-frequency, high-power designs, the UCC27322QDGNRQ1 comes forward as an indispensable component, melding performance with resilience.

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6. What is the process for return or replacement of UCC27322QDGNRQ1?

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 UCC27322QDGNRQ1 we delivered, we will accept the replacement or return of the UCC27322QDGNRQ1 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 UCC27322QDGNRQ1.

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

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