Position: Home  > All Categories> Integrated Circuits (ICs) > KA3882

KA3882

Features: · Low Start Current 0.2mA (typ)· Operating Range Up To 500KHz· Cycle by Cycle Current Limiting· Under Voltage Lock Out With Hysteresis· Short Shutdown Delay Time: typ.100ns· High Current Totempole Output· Output Swing Limiting: 22VSpecifications Parameter Symbol Value Unit Sup...

product image

KA3882 Picture
See larger image
SeekIC No. : 004383701 Detail

KA3882: Features: · Low Start Current 0.2mA (typ)· Operating Range Up To 500KHz· Cycle by Cycle Current Limiting· Under Voltage Lock Out With Hysteresis· Short Shutdown Delay Time: typ.100ns· High Current T...

KA3882 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
KA3882
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: 2024/12/24

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:

· Low Start Current 0.2mA (typ)
· Operating Range Up To 500KHz
· Cycle by Cycle Current Limiting
· Under Voltage Lock Out With Hysteresis
· Short Shutdown Delay Time: typ.100ns
· High Current Totempole Output
· Output Swing Limiting: 22V


Specifications

Parameter Symbol Value Unit
Supply voltage VCC 30 V
Output current IO +1 A
Analog inputs (pin2, 3) VI(ANA) -0.3 to 6.3 V
Error amp. output sink current ISINK(EA) 10 mA
Power dissipation PD 1 W



Description

The KA3882/3/4/5 are fixed PWM controller for Off-Line and DC to DC converter applications. The internal circuits include UVLO, low start up current circuit, temperature compensated reference, high gain error amplifier, current sensing comparator, and high current totempole output for driving a POWER MOSFET. Also KA 3882/3/4/5 provide low start up current below 0.3mA and short shutdown delay time typ. 100ns.

The KA3882 and KA3884 have UVLO threshold of 1 6V(on) and 10V(off).

The KA3883 and KA3885 are 8.4V(on) and 7.6V(off).

The KA3882 and KA3883 can operate within 100% duty cycle.

The KA3884 and KA3885 within 50% by using T Flip-Flop.




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 :
RF and RFID
X3C26P1-30S
1P620S
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
Undefined Category
VI-B63-IU
X27 589
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Isolators
HCPL062N
HCPL316J
View more