IR2166SPBF

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Mounting Style : SMD/SMT
Packaging : Tube
Supply Voltage - Min : 10 V
Product : Photo-Flash Drivers
Package / Case : SOIC-16
Supply Voltage - Max : 25 V


Description

The IR2166SPBF is designed as a fully integrated, fully protected 600V ballast control IC designed to drive all types of fluorescent lamps. PFC circuitry operates in critical conduction mode and provides for high PF, low THD and DC Bus regulation. It features include programmable preheat and run frequencies, programmable preheat time, programmable dead-time, programmable over-current protection, and programmable endof-life protection.

The IR2166SPBF has many features and some are listed here. (1)PFC, Ballast control and half-bridge driver in one IC. (2)Critical conduction mode boost type PFC. (3)No PFC current sense resistor required. (4)Programmable preheat frequency. (5)Programmable preheat time. (6)Programmable run frequency. (7)Programmable over-current protection. (8)Programmable end-of-life protection. (9)Programmable dead time. (10)Internal ignition ramp. (11)Internal fault counter. (12)DC bus under-voltage reset. And so on.

Some absolute maximum ratings of IR2166SPBF have been concluded into several points as follow. (1)Its high side floating supply voltage would be min -0.3V and max 625V. (2)Its high side floating supply offset voltage would be min Vb-25V and max Vb+0.3V. (3)Its high side floating output voltage would be min Vs-0.3V and max Vb+0.3V. (4)Its low side output voltage would be min -0.3V and max Vcc+0.3V. (5)Its PFC gate driver output voltage would be min -0.3V and max Vcc+0.3V. (6)Its maximum allowable output current due to external power transistor miller effect would be min -500mA and max 500mA. (7)Its Vbus pin voltage would be min -0.3V and max Vcc+0.3V. (8)Its CT pin voltage would be min -0.3V and max Vcc+0.3V. (9)Its CPH pin current would be min -5mA and max 5mA. (10)Its RPH pin current would be min -5mA and max 5mA. (11)Its RPH pin voltage would be min -0.3V and max Vcc+0.3V. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!

Parameters:

Technical/Catalog Information	IR2166SPBF
Vendor	International Rectifier
Category	Integrated Circuits (ICs)
Package / Case	16-SOIC (3.9mm Width)
Packaging	Tube
Voltage - Supply	11.5 V ~ 15.6 V
Type	PFC/Ballast Controller
Current - Supply	10mA
Current - Output	400mA
Frequency	39 ~ 50 kHz
Operating Temperature	-25°C ~ 125°C
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	IR2166SPBF IR2166SPBF