What is the Additional Feature ?

Name: IR2181STRPBF
Brand: Infineon Technologies
SKU: IR2181STRPBF
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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Infineon Technologies IR2181STRPBF

Part No.:: IR2181STRPBF

Manufacturer:: Infineon Technologies

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

Datasheet:: IR2181STRPBF.pdf

Description:: IC GATE DRVR HALF-BRIDGE 8SOIC

In Stock:: 3576

Quantity:: Add To Cart

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IR2181STRPBF Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
DrivenConfiguration:
Half-Bridge
ChannelType:
Independent
NumberofDrivers:
2
GateType:
IGBT, N-Channel MOSFET
Voltage-Supply:
10V ~ 20V
LogicVoltage-VILVIH:
0.8V, 2.7V
Current-PeakOutput(SourceSink):
1.9A, 2.3A
InputType:
Non-Inverting
HighSideVoltage-Max(Bootstrap):
600 V
Rise/FallTime(Typ):
40ns, 20ns
OperatingTemperature:
-40°C ~ 150°C (TJ)
MountingType:
Surface Mount

IR2181STRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IR2181STRPBF 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 IR2181STRPBF 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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IR2181STRPBF information

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IR2181STRPBF Typical application Circuitry

IR2181STRPBF

The prestigious IR2181STRPBF high voltage, high speed power MOSFET and IGBT driver is part of the prestigious International Rectifier gate driver series. Crafted using a combination of proprietary HVIC and latch immune CMOS technologies, the IR2181STRPBF is tailored for a myriad of applications that demand swift and efficient switching. Its pivotal role in facilitating half-bridge configurations makes pin-level understanding paramount for ensuring peak performance.

1. VCC: The logic portion of the driver depends on this pin to function. Inject a positive voltage (typically between 10-20V) to this pin, ensuring the vitality of the IR2181STRPBF's internal circuitry.

2. IN (Input): A conduit for the PWM (pulse width modulation) control signal, this pin orchestrates the synchronized operations of the high-side and low-side drivers. It's constructed to play well with CMOS or LSTTL outputs.

3. SD (Shutdown): A pivotal pin, SD, when pulled low, shuts down both the high-side and low-side outputs (HO and LO). This functionality provides an added layer of protection and control.

4. COM: The common ground pin, COM should be intimately connected with the system's ground.

5. LO (Low-side Output): The gate drive output destined for the low-side MOSFET or IGBT finds its home here. An unmediated link between this terminal and the gate of the corresponding switching device is recommended.

6. HO (High-side Output): This pin acts as the harbinger of gate drive output for the high-side MOSFET or IGBT. A direct liaison between this terminal and the gate of the high-side device is a staple connection.

7. VS: This pin essentially interfaces with the source of the high-side MOSFET or IGBT. Additionally, it aligns with the negative terminal of a quintessential bootstrap capacitor.

8. VB: This terminal caters to the high-side floating supply voltage, serving the high-side driver. It demands an external bootstrap capacitor connection between itself and the VS pin to function optimally.

9. Delving into Circuit Enhancements:

- Bootstrap Infrastructure: For the high-side driver's nourishment, an external diode and capacitor are non-negotiable. This duo, with the diode's anode tethered to VCC and its cathode aligned with VB, optimizes the IR2181STRPBF's operations.

- Stabilization Capacitors: To stave off perturbations and guarantee equilibrium, interlacing a ceramic capacitor (values around 100nF) proximate to the IR2181STRPBF, bridging VCC and COM, is a commendable tactic.

10. Circuitry Vigilance: It's essential to synchronize the input signals to IN and SD, ensuring temporal harmony and eschewing undesirable phenomena like "shoot-through." Vigilance in maintaining the VCC voltage within the boundaries delineated in the IR2181STRPBF's datasheet is also of paramount importance.

IR2181STRPBF FAQ

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3. Are the IR2181STRPBF price and inventory displayed accurate?

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6. What is the process for return or replacement of IR2181STRPBF?

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 IR2181STRPBF we delivered, we will accept the replacement or return of the IR2181STRPBF 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 IR2181STRPBF.

(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