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See Technical Specifications

KA7553 +BOM

High-frequency switching controller for bipolar applications

Manufacturer:

Fairchild Semiconductor Corporation
Mfr.Part #:

KA7553
Datasheet:

KA7553 Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

8
Reach Compliance Code:

compliant
ECCN Code:

EAR99

Avaq Semiconductor offers the highly versatile and reliable KA7553 driver, produced by Fairchild Semiconductor Corporation. With its multifunctional and high-performance capabilities, this component is an excellent choice for a wide range of electronic projects.

To ensure that you have all the necessary information to make the most of this component, Avaq provides a free datasheet PDF, as well as circuit diagrams, pin layouts, pin details, pin voltage ratings, and equivalent components for the KA7553.

Avaq also offers free samples. Simply fill out and submit the sample request form to receive your free samples for testing. If you have any questions, please feel free to contact us at any time.

Specifications

Part Life Cycle Code	Obsolete	Pin Count	8
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	SWITCHING CONTROLLER
Control Mode	VOLTAGE-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Min	9.2 V	Input Voltage-Nom	18 V
JESD-30 Code	R-PDIP-T8	JESD-609 Code	e0
Length	9.2 mm	Number of Functions	1
Number of Terminals	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-25 °C	Output Current-Max	1.5 A
Qualification Status	Not Qualified	Seated Height-Max	5.08 mm
Surface Mount	NO	Switcher Configuration	SINGLE
Switching Frequency-Max	600 kHz	Technology	BIPOLAR
Temperature Grade	OTHER	Terminal Finish	TIN LEAD
Terminal Form	THROUGH-HOLE	Terminal Pitch	2.54 mm
Terminal Position	DUAL	Width	7.62 mm