Highly‑Integrated Green‑Mode PWM Controller IC SG6842JLSZ

Description

The SG6842JLSZ is a highly integrated, current‑mode PWM controller optimized for offline switch‑mode power supplies (SMPS) and AC‑DC converters. It supports Green‑Mode operation to minimize standby power consumption and improve overall efficiency across a broad range of input and load conditions. The device integrates protection, jittering PWM features, and efficient control circuitry suitable for notebook adapters, open‑frame SMPS, and general power conversion applications.

FEATURES

• Operating Supply Voltage: ~11.5 V – 20 V
• Power Rating: ~400 mW
• Operating Temp: –30 °C to +85 °C
• Standby Current: ~8 µA
• Operating Current: ~4 mA
• Mounting Style: Surface Mount

SPECIFICATION

• Dimension: 4.9 × 3.9 × 1.75 mm
• Additional information
• Gross weight: 0.07 g
• Manufacturer part number: SG6842JLSZ