LD7552 Datasheet - Leadtrend

Green Mode PWM Controller

LD7552 Features

* z High-Voltage CMOS Process with Excellent ESD Protection Very Low Startup Current (Typical 5µA) Under Voltage Lockout (UVLO) Current Mode Control with Cycle-by-Cycle Peak Current Limiting Leading-Edge Blanking on CS Pin Programmable Switching Frequency Internal Slope Compensation Non-audible-noise

LD7552 General Description

The LD7552 is a low cost, low startup current, current mode PWM controller with green-mode power-saving operation. The integrated functions such as the leading-edge blanking of the current sensing, internal slope compensation and the small package provide the users a high efficiency, minimum externa.

LD7552 Datasheet (261.16 KB)

LD7552 Datasheet Preview — Preview of LD7552 PDF

Datasheet Details

Part number:

LD7552

Manufacturer:

Leadtrend

File Size:

261.16 KB

Description:

Green mode pwm controller.

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LD7552 Green Mode PWM Controller Leadtrend

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LD7552 Features

LD7552 General Description

Datasheet Details

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