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Name: IR1153SPBF
Brand: Infineon Technologies
SKU: IR1153SPBF
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 IR1153SPBF

Part No.:: IR1153SPBF

Manufacturer:: Infineon Technologies

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

Datasheet:: IR1153SPBF.pdf

Description:: IC PFC CTRLR CCM 22.2KHZ 8SOIC

In Stock:: 2278

Quantity:: Add To Cart

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IR1153SPBF Specifications

Packaging:
Tube,Tube
Series:
-
ProductStatus:
Discontinued at Mosen
Mode:
Continuous Conduction (CCM)
Frequency-Switching:
22.2kHz
Current-Startup:
26 µA
Voltage-Supply:
14V ~ 17V
OperatingTemperature:
-25°C ~ 125°C
MountingType:
Surface Mount

IR1153SPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IR1153SPBF 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 IR1153SPBF 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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IR1153SPBF information

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IR1153SPBF Typical application Circuitry

IR1153SPBF

The IR1153SPBF chip is a dynamic force in the realm of power management, specifically engineered for applications that demand precise pulse-width modulation (PWM). This component is pivotal in the creation of power supplies and LED drivers that excel in efficiency and reliability.

Expansive Applications: The IR1153SPBF thrives in a multitude of applications. It plays a crucial role in developing AC-DC converters, lighting up LEDs, powering battery chargers, and optimizing power factor correction circuits. Its adaptability ensures seamless integration into both isolated and non-isolated power supply configurations.

Standout Features: The IR1153SPBF is blessed with a broad input voltage range, a customizable switching frequency, and an array of protective measures, including over-current, over-voltage, and thermal shutdown. These attributes ensure consistent and safe performance across diverse conditions.

Designing an LED Driver with the IR1153SPBF:

1. Input Voltage Filtration: Connect a capacitor (Cin) between the VCC and GND pins to cleanse the input voltage, providing a stable foundation for the chip.

2. PWM Frequency Adjustment: Set the PWM frequency by linking a resistor (Rt) and a capacitor (Ct) between the RT/CT pin and GND. This frequency directly influences the LED's brightness.

3. Output Regulation: Attach the gate of an N-channel MOSFET to the GATE pin, which will dictate the current flow through the LED.

4. Current Surveillance: Incorporate a sense resistor (Rs) in series with the LED, connecting it to the CS pin for current monitoring.

5. Feedback Control: Construct a feedback loop with a voltage divider (R1 and R2) from the output voltage to the FB pin, ensuring a stable current through the LED.

Critical Design Insights: When crafting a circuit with the IR1153SPBF, it's imperative to focus on the thermal management of both the chip and the MOSFET. Selecting the right passive components is also vital to ensure stable operation and achieve the desired performance metrics.

By integrating the IR1153SPBF into your design, you can achieve power management solutions that are both efficient and reliable. Its flexibility and built-in features make it an invaluable component in contemporary electronic circuits.

IR1153SPBF FAQ

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The price and inventory of IR1153SPBF 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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6. What is the process for return or replacement of IR1153SPBF?

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 IR1153SPBF we delivered, we will accept the replacement or return of the IR1153SPBF 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 IR1153SPBF.

(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