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CR5541H - High Voltage Green Mode Power Switch

Download the CR5541H datasheet PDF. This datasheet also covers the CR5541-Chip variant, as both devices belong to the same high voltage green mode power switch family and are provided as variant models within a single manufacturer datasheet.

General Description

CR5541/CR5541H is a highly intergrated current mode PWM power switch.

Key Features

  • with short startup time and extra low standby current. CR5541/CR5541H offers rich protection with auto-recovery including Cycle-by Cycle current limiting (OCP), over load protection (OLP), VDD under voltage lockout (UVLO), and over temperature protection (OTP), VDD over voltage protection (OVP). Excellent EMI performance is achi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CR5541-Chip-Rail.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CR5541H
Manufacturer Chip-Rail
File Size 975.78 KB
Description High Voltage Green Mode Power Switch
Datasheet download datasheet CR5541H Datasheet

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Other Datasheets by Chip-Rail

Part Number Description
CR5541 High Voltage Green Mode Power Switch
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CR5541/CR5541H High Voltage Green Mode Power Switch GENERAL DESCRIPTION CR5541/CR5541H is a highly intergrated current mode PWM power switch. It built in patent High voltage startup, optimized for high performance, exhibit extra low standby power consumption (<50mW). PWM switching frenquency at normal operation is internally fixed. At no load or light load condition, It operates in hiccup mode to minimize switching loss. Lower standby power and higher conversion efficiency is thus achieved. Less than 50mW standby power consumption and very high conversion efficiency is thus achieved. Patent high voltage startup is implemented in CR5541/CR5541H, which features with short startup time and extra low standby current.