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CR6848 - Low Cost Green-Mode PWM Controller

Download the CR6848 datasheet PDF. This datasheet also covers the CR6848-Chip variant, as both devices belong to the same low cost green-mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The CR6848 is a highly integrated low cost current mode PWM controller, which is ideal for small power current mode of offline AC-DC fly-back converter applications.

Key Features

  • z Low Cost, PWM&PFM&CRM z Low Start-up Current (about 10µA) z Low Operating Current (about 2mA) z Current Mode Operation z Under Voltage Lockout (UVLO) z Built-in Synchronized Slope Compensation z Programmable PWM Frequency z Leading edge Blanking on Sense input z Constant output power limiting for universal AC input z Cycle-by-cycle current limiting z Clamped gate output voltage 16.5V z Over voltage protect 26.7V z High-Voltage CMOS Process with ESD z SOT-23-6L SOP-8 & DIP-8 Pb-Free Packaging.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CR6848-Chip-Rail.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CR6848
Manufacturer Chip-Rail
File Size 249.02 KB
Description Low Cost Green-Mode PWM Controller
Datasheet download datasheet CR6848 Datasheet

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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
CR6848 Novel Low Cost Green-Power PWM Controller Features z Low Cost, PWM&PFM&CRM z Low Start-up Current (about 10µA) z Low Operating Current (about 2mA) z Current Mode Operation z Under Voltage Lockout (UVLO) z Built-in Synchronized Slope Compensation z Programmable PWM Frequency z Leading edge Blanking on Sense input z Constant output power limiting for universal AC input z Cycle-by-cycle current limiting z Clamped gate output voltage 16.5V z Over voltage protect 26.