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FSDM07652R

Features: • Internal Avalanche Rugged Sense FET• Advanced Burst-Mode operation consumes under 1 W at 240VAC & 0.5W load• Precision Fixed Operating Frequency (66kHz)• Internal Start-up Circuit• Pulse by Pulse Current Limiting• Abnormal Over Current Protection...

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SeekIC No. : 004344361 Detail

FSDM07652R: Features: • Internal Avalanche Rugged Sense FET• Advanced Burst-Mode operation consumes under 1 W at 240VAC & 0.5W load• Precision Fixed Operating Frequency (66kHz)• Inte...

FSDM07652R Data Sheet

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Part Number:
FSDM07652R
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• Internal Avalanche Rugged Sense FET
• Advanced Burst-Mode operation consumes under 1 W at 240VAC & 0.5W load
• Precision Fixed Operating Frequency (66kHz)
• Internal Start-up Circuit
• Pulse by Pulse Current Limiting
• Abnormal Over Current Protection (AOCP)
• Over Voltage Protection (OVP)
• Over Load Protection (OLP)
• Internal Thermal Shutdown Function (TSD)
• Auto-Restart Mode
• Under Voltage Lock Out (UVLO) with hysteresis
• Low Operating Current (2.5mA)
• Built-in Soft Start


Application

• SMPS for LCD monitor and STB
• Adaptor


Pinout

Connection Diagram


Specifications

Parameter Symbol Value Unit
Drain-source voltage VDSS 650 V
Vstr Max Voltage VSTR 650 V
Pulsed Drain current (Tc=25°C) (1) IDM 15 ADC
Continuous Drain Current(Tc=25°C) ID 3.8 A
Continuous Drain Current(Tc=100°C) EAS 1.4 A
Single pulsed avalanche energy (2) IAS 370 mJ
Single pulsed avalanche current (3)
 VCC - A
Supply voltage) VFB 20 V
Input voltage range PD(Watt H/S) -0.3 to VCC V
Total power dissipation(Tc=25°C) Tj 45
(TO-220-6L)		 W
75
(I2-PAK-6L)
Operating junction temperature TA
 Internally limited °C
Operating ambient temperature TSTG -25 to +85 °C
Storage temperature range TA -55 to +150 °C
ESD Capability, HBM Model (All pins
excepts for Vstr and Vfb)		 - 2.0
(GND-Vstr/Vfb=1.5kV)		 kV
ESD Capability, Machine Model (All pins
excepts for Vstr and Vfb)		 - 300
(GND-Vstr/Vfb=225V)		 V



Description

The FSDM07652R is an integrated Pulse Width Modulator (PWM) and Sense FET specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external components. FSDM07652R is an integrated high voltage power switching regulator which combine an avalanche rugged Sense FET with a current mode PWM control block. The PWM controller includes integratedfixed frequency oscillator, under voltage lockout, leading edge blanking (LEB), optimized gate driver, internal soft start, temperature compensated precise current sources for a loop compensation and self protection circuitry. Compared with discrete MOSFET and PWM controller solution, it can reduce total cost, component count, size and weight simultaneously increasing efficiency, productivity, and system reliability. FSDM07652R is a basic platform well suited for cost effective designs of flyback converters.

 


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