FSL106MR

Description

The FSL106MR is a compact AC/DC converter from Onsemi, designed for low-power applications. It features an internal avalanche-rugged senseFET with a voltage rating of 650V, making it suitable for various industrial and consumer electronics applications. The device has a standby power consumption of under 50mW at 265VAC, no-load condition with burst mode. It also boasts precision fixed operating frequency, built-in soft-start, pulse-by-pulse current limiting, and various protections against over-voltage, overload, output-short, abnormal over-current, and thermal shutdown. Additionally, it has an auto-restart mode and under-voltage lockout. The FSL106MR is commonly used in touchless sensing applications for smartphones, tablets, and other consumer electronics, as well as automotive and industrial applications for gesture recognition or proximity sensing.

Features

The FSL106MR features include:

• Internal Avalanche-Rugged SenseFET: 650V
• Low standby power consumption (under 50mW) at 265VAC, no-load condition with burst mode
• Precision fixed operating frequency with frequency modulation for attenuating EMI
• Internal startup circuit
• Built-in soft-start: 15ms
• Pulse-by-pulse current limiting
• Various protections: OVP, OLP, OSP, AOCP, internal thermal shutdown function with hysteresis (TSD)
• Auto-restart mode
• Under-voltage lockout (UVLO)
• Low operating current: 1.8mA
• Adjustable peak current limit

Package

The package type of FSL106MR is DIP-8 (Dual In-Line Package, 8 pins).

Manufacturer

The manufacturer of the FSL106MR is ON Semiconductor (onsemi).

Applications

According to the product information, the application areas of FSL106MR are:

• Touchless sensing applications in devices such as smartphones, tablets, and other consumer electronics
• Automotive and industrial applications for gesture recognition or proximity sensing

Equivalent

Based on the characteristics and features of the FSL106MR, potential equivalent products could be:

• Texas Instruments TPS61095x series
• STMicroelectronics LDC1086A
• Linear Technology (Broadcom) LTC3655
• ON Semiconductor NCP4563 (although it has a higher maximum input voltage)

Please note that while these converters share similarities with the FSL106MR, they may not be exact substitutes due to slight variations in specifications.