Position: Home  > All Categories> Integrated Circuits (ICs) > KA3S0765RF

KA3S0765RF

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• Exte...

product image

KA3S0765RF Picture
See larger image
SeekIC No. : 004383707 Detail

KA3S0765RF: Features: • Wide operatimg frequency range up to (150kHz)• Pulse by pulse over current limiting• Over load protection• Over voltage protecton (Min. 23V)• Internal therm...

KA3S0765RF Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
KA3S0765RF
Supply Ability:
5000

Price Break

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

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/23

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



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


Specifications

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
28.0
ADC
Avalanche current IAS
20
mJ
Continuous drain current (TC=25°C) ID
7.0
ADC
Continuous drain current (TC=100°C) ID
5.6
V
Maximum supply voltage VCC,MAX
30
V
Analog input voltage range VFB
-0.3 to VSD
W
Total power dissipation PD (watt H/S)
140
W/°C
Derating
1.11
Operating ambient temperature TA
-25 to +85
°C
Storage temperature TSTG
-55 to +150
°C


Notes:
1. Tj=25°C to 150°C
2. Repetitive rating: Pulse width limited by maximum junction temperature
3. L=24mH, VDD=50V, RG=25, starting Tj=25 °C




Description

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, under voltage lock-out, leading edge blanking, optimized gate turnon/ 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 SPS can reduce total component count, design size, weight and at the same time increase & efficiency, productivity, and system reliabilit. It has a basic platform well suited for cost-effective C-TV power supply.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Undefined Category
VI-B63-IU
X27 589
Optical Inspection Equipment
AA924
A21K4B
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Kits
IT243
UVSC-110-4E1
Crystals and Oscillators
WT325BI0030.000000
2SB49
View more