Product Summary

The MC33368DR2G is a high voltage GreenLine power factor controller that functions as a boost preconverter in off-line power supply applications. The MC33368DR2G is optimized for low power, high density power supplies requiring a minimum board area, reduced component count and low power dissipation.

Parametrics

MC33368DR2G absolute maximum ratings: (1)power supply voltage: 20V; (2)line voltage: 500V; (3)zero current detect input: ±5mA; (4)restart diode current: 5mA; (5)LEB input, frequency clamp input: -1 to 20V; (6)power dissipation and thermal characteristics: 450mW.

Features

MC33368DR2G features: (1)Lossless Off-Line Startup; (2)Output Overvoltage Comparator; (3)Leading Edge Blanking (LEB) for Noise Immunity; (4)Watchdog Timer to Initiate Switching; (5)Restart Delay Timer; (6)This is a Pb-Free Device.

Diagrams

MC33368DR2G block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MC33368DR2G
MC33368DR2G

ON Semiconductor

Power Factor Correction ICs High Voltage PFC w/Critical Mode

Data Sheet

0-1740: $0.71
1740-2000: $0.66
2000-2500: $0.66
2500-5000: $0.64
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MC3302/4
MC3302/4

Other


Data Sheet

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ON Semiconductor

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Data Sheet

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MC33023DWG
MC33023DWG

ON Semiconductor

Current Mode PWM Controllers Single Ended Voltage or Current Mode PWM

Data Sheet

0-1: $3.14
1-25: $2.62
25-100: $1.60
100-500: $1.57
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ON Semiconductor

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Data Sheet

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ON Semiconductor

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Data Sheet

0-490: $1.87
490-500: $1.51
500-1000: $1.27
1000-2000: $1.21