650V Integrated Power Switch with 100kHz frequency and adjustable current limit for 10W offline flyback converters

Favorite

Overview

The FSL106HR integrates a Pulse Width Modulator (PWM) and SenseFET is specifically designed for highperformance offline Switch-Mode Power Supplies (SMPS) with minimal external components. FSL106HR includes integrated high-voltage power switching regulators that combine an avalanche-rugged SenseFET with a current-mode PWM control block. The integrated PWM controller includes: Under-Voltage Lockout (UVLO) protection, Leading-Edge Blanking (LEB), a frequency generator for EMI attenuation, an optimized gate turn-on/turn-off driver, Thermal Shutdown (TSD) protection, and temperaturecompensated precision current sources for loop compensation and fault protection circuitry. The FSL106HR offers good soft-start performance. When compared to a discrete MOSFET and controller or RCC switching converter solution, the FSL106HR reduces total component count, design size, and weight; while increasing efficiency, productivity, and system reliability. This device provides a basic platform that is well suited for the design of cost-effective flyback converters.

  • Motion Control - Home Appliance
  • Motion Control - Industrial Motor
  • Smart Grid
  • Smart Meter
  • Internal Avalanche-Rugged SenseFET (650V)
  • Under 50mW Standby Power Consumption at265VAC, No-load Condition with Burst Mode
  • Precision Fixed Operating Frequency withFrequency Modulation for Attenuating EMI
  • Internal Startup Circuit
  • Built-in Soft-Start: 15ms
  • Pulse-by-Pulse Current Limiting
  • Various Protections: Over-Voltage Protection(OVP), Overload Protection (OLP), Output-ShortProtection (OSP), Abnormal Over-CurrentProtection (AOCP), Internal Thermal ShutdownFunction with Hysteresis (TSD)
  • Auto-Restart Mode
  • Under-Voltage Lockout (UVLO)
  • Low Operating Current: 1.8mA
  • Adjustable Peak Current Limit

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

1

Share

Product Groups:

Orderable Parts:

1

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Control Mode

fsw Typ (kHz)

fJitter Typ (%)

Stand-by Mode

RDS(ON) Typ (Ω)

V(BR)DSS Max (V)

IPeak (mA)

HV Start-up Min (V)

DSS (mA)

UVLO

Short Circuit Protection

Over Power Compensation

Brown-out

Latch

Reference Price

FSL106HR

Loading...

Last Shipments

CAD Model

Pb

A

H

P

PDIP-8

NA

0

TUBE

3000

N

Current Mode

100

-

-

11.5

650

700

Yes

-

Yes

Yes

-

-

No

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :