Position: Home > Datasheet list > KA3 Series > Index K > KA3S1265R
Electronica China

Purchase KA3S1265R, In-stock KA3S1265R From SeekIC.

MFG:FAI  Package Cooled:TO3P-5  D/C:03+  

KA3S1265R Product Image

KA3 Series Datasheet download

Five Points

Part Number: KA3S1265R

 

MFG: FAI

Package Cooled: TO3P-5

D/C: 03+

Description: The Fairchild Power Switch(FPS) product family is specially designed for an off line SMPS with minimal...


Urgent Purchase

KA3S1265R General Description


The Fairchild Power Switch(FPS) product family is specially designed for an off line SMPS with minimal external components. The Fairchild Power Switch(FPS) consist of high voltage power SenseFET and current mode PWM IC. Included control IC features a trimmed oscillator, under voltage lock-out, leading edge blanking, optimized gate turn-on/turn-off driver, thermal shut down protection, over voltage protection, temperature compensated precision current sources for loop compensation and fault protection circuit. compared to discrete MOSFET and controller or RCC switching converter solution, a Fairchild Power Switch(FPS) can reduce total component count, design size, weight and at the same time increase efficiency, productivity, and system reliability. It has a basic platform well suited for cost-effective C-TV power supply.

KA3S1265R Maximum Ratings

Characteristic
Symbol
Value
Unit
Maximum drain voltage (1) VD,MAX
650
V
Drain-Gate voltage (RGS=1M) VDGR
650
V
Gate-source (GND) voltage VGS
±30
V
Drain current pulsed (2) IDM
48.0
ADC
Single pulsed avalanche energy (3) EAS
785
mJ
Continuous drain current (TC=25°C) ID
128.4
ADC
Continuous drain current (TC=100°C) ID
8.4
V
Maximum supply voltage VCC,MAX
30
V
Analog input voltage range VFB
-0.3 to VSD
W
Total power dissipation PD
269
W/°C
Derating
2.17
Operating ambient temperature TA
-25 to +85
°C
Storage temperature TSTG
-55 to +150
°C

Note:
1. Tj=25°C to 150°C
2. Repetitive rating: Pulse width limited by maximum junction temperature
3. L=10mH, VDD=50V, RG=27, starting Tj=25 °C

KA3S1265R Features

• Wide operatimg frequency range up to (150kHz)
• Pulse by pulse over current limiting
• Over load protection
• Over voltage protecton (Min. 23V)
• Internal thermal shutdown function
• Under voltage lockout
• Internal high voltage sense FET
• External sync terminal
• Auto Restart Mode

KA3S1265R datasheet

KA3S1265R
PDF/DataSheet Download

  • Datasheet: KA3S1265R
  • File Size: 148810 KB
  • Manufacturer: FAIRCHILD [Fairchild Semiconductor]
  • Click here to Download

Find KA3S1265R Suppliers

  • ·KA3011
  • FAIRCHILD [Fairchild Semiconductor] 
  • 3-Phase BLDC Motor Driver 
  • 325462 KB
  • KA3011 Datasheet Download
  • ·KA3011BD
  • FAIRCHILD [Fairchild Semiconductor] 
  • 3-Phase BLDC Motor Driver 
  • 325462 KB
  • KA3011BD Datasheet Download
  • ·KA3011BDTF
  • FAIRCHILD [Fairchild Semiconductor] 
  • 3-Phase BLDC Motor Driver 
  • 325462 KB
  • KA3011BDTF Datasheet Download
  • ·KA3012D
  • FAIRCHILD [Fairchild Semiconductor] 
  • 4-Channel Motor Driver 
  • 244346 KB
  • KA3012D Datasheet Download
  • ·KA3012D-02
  • FAIRCHILD [Fairchild Semiconductor] 
  • 4-Channel Motor Driver 
  • 244346 KB
  • KA3012D-02 Datasheet Download
  • ·KA3012D-02TF
  • FAIRCHILD [Fairchild Semiconductor] 
  • 4-Channel Motor Driver 
  • 244346 KB
  • KA3012D-02TF Datasheet Download
  • ·KA3016D
  • FAIRCHILD [Fairchild Semiconductor] 
  • SPINDLE MOTOR DRIVER 
  • 535391 KB
  • KA3016D Datasheet Download
  • ·KA3017
  • FAIRCHILD [Fairchild Semiconductor] 
  • Spindle + 4-CH Motor Driver 
  • 443790 KB
  • KA3017 Datasheet Download

KA3S1265R Relative Products

  • KA3S0965RF

    KA3S0965RF

    The Fairchild Power Switch(FPS) KA3S0965RF product family is specially esigned for an off line SMPS with minimal external omponents. The Fairchild Power Switch(FPS) KA3S0965RF consist of igh voltage power SenseFET and current mode PWM ontroller IC. control I...

  • KA3S0965R

    KA3S0965R

    The Fairchild Power Switch(FPS) product KA3S0965R family is specially esigned for an off line SMPS with minimal external omponents. The Fairchild Power Switch(FPS) KA3S0965R consist of igh voltage power SenseFET and current mode PWM ontroller IC. control IC ...

  • KA3S0880RFB

    KA3S0880RFB

    The SPS product family KA3S0880RFBis specially designed for an off-line SMPS with minimal external components. The SPS KA3S0880RFB consist of high voltage power SenseFET and current mode PWM Controller IC. PWM controller KA3S0880RFB features integrated fixed...

  • KA3S0880RB

    KA3S0880RB

    The SPS product family KA3S0880RBis specially designed for an off-line SMPS with minimal external components. The SPS KA3S0880RB consist of high voltage power SenseFET and current mode PWM Controller IC. PWM controller KA3S0880RB features integrated fixed os...

  • KA3S0765RF

    KA3S0765RF

    The SPS product family KA3S0765RF is specially designed for an offline SMPS with minimal external components. The SPS KA3S0765RF consist of high voltage power SenseFET and current mode PWM IC. Included control IC KA3S0765RF features a trimmed oscillator, und...

  • KA3S0765R

    KA3S0765R

    The SPS product family is specially designed for an offline SMPS with minimal external components. The SPS consist of high voltage power SenseFET and current mode PWM IC. Included control IC features a trimmed oscillator, under voltage lock-out, leading edge...

Hotspot Suppliers Product

  • Models: ULN2003AFWG
Price: 0.3-1 USD

    ULN2003AFWG

    Price: 0.3-1 USD

    IC DRIVER DARL 7CH 50V.5A 16-SOL - ULN2003AFWG

  • Models: EP2S30F672I4
Price: 18-22 USD

    EP2S30F672I4

    Price: 18-22 USD

    FPGA, 30K, 672-FBGA, 1.20V, High-speed differential I/O support, Up to 12 PLLs

  • Models: 0402-0002-55
Price: 1-50 USD

    0402-0002-55

    Price: 1-50 USD

    3 pin sip passive delay module, DIP3, 50 Vdc, 0402-0002-55, Bel Fuse Inc.

  • Models: LT1614CS8
Price: 2.02-2.08 USD

    LT1614CS8

    Price: 2.02-2.08 USD

    INVERTER, 0.5A, 8SOIC, fixed frequency, inverting mode switching reglator

  • Models: TAJD686M016RNJ
Price: 0.0726-0.075 USD

    TAJD686M016RNJ

    Price: 0.0726-0.075 USD

    Standard Tantalum Transistor, 68UF, 16V, SMD, TAJD686M016RNJ

  • Models: SAA7111AH
Price: 5-6 USD

    SAA7111AH

    Price: 5-6 USD

    Enhanced Video Input Processor (EVIP), two-channel analog preprocessing circuit, 3.3 V CMOS circuit

  • Models: TPSE226K035R0300
Price: 0.46-0.64 USD

    TPSE226K035R0300

    Price: 0.46-0.64 USD

    CAP TANT LOWESR 22UF 35V 10% SMD - TPSE226K035R0300

  • Models: MPXHZ6400AC6T1
Price: 6-9 USD

    MPXHZ6400AC6T1

    Price: 6-9 USD

    sensor, SOP8, 1600 kPa, -0.5 mAdc, on-chip integration, small form factor

  • Models: TMS320C31PQL50
Price: 4.8-5.5 USD

    TMS320C31PQL50

    Price: 4.8-5.5 USD

    IC DSP 132-BQFP - TMS320C31PQL50

  • Models: LM1086
Price: 0.09-0.7 USD

    LM1086

    Price: 0.09-0.7 USD

    1.5A, Low Dropout Positive, Regulator, TO-263, Output Current 1.5A

  • Models: mc9s12dg128BCFU
Price: 3.662-6.369 USD

    mc9s12dg128BCFU

    Price: 3.662-6.369 USD

    microcontroller unit, 128K, 25MHZ, 80-QFP, -0.3 to 6.0 V, mc9s12dg128BCFU, Freescale

  • Models: AP3602AKTTR-E1
Price: 0.9-1.2 USD

    AP3602AKTTR-E1

    Price: 0.9-1.2 USD

    SOT23-6, DC/DC converter, charge pump, 7V, 2000 V, 13μA Typical, up to 1.2 MHz

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All