KA3843B Datasheet, controller equivalent, Fairchild

KA3843B Features

• Controller
• Low Start up Current
• Maximum Duty Clamp
• UVLO With Hysteresis
• Operating Frequency up to 500KHz Description The KA3842B/KA3843B/KA3844B/KA3845B ar

PDF File Details

Part number:

KA3843B

Manufacturer:

Fairchild

File Size:

113.30kb

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📄 Datasheet

Description:

Smps controller. The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and D

KA3843B Application

• Applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature

TAGS

KA3843B

Fairchild

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