Position: Home  > All Categories> Integrated Circuits (ICs) > AT1741

AT1741

Features: • High-accuracy reference voltage circuit (±2%).• Built-in short-circuit protection circuit.• Built-in Undervoltage Lockout protection.• Internal 2.5V Reference supply.• Variable Dead time provides control over total Range.Application• LCD CCFL Backlig...

product image

AT1741 Picture
See larger image
SeekIC No. : 004289277 Detail

AT1741: Features: • High-accuracy reference voltage circuit (±2%).• Built-in short-circuit protection circuit.• Built-in Undervoltage Lockout protection.• Internal 2.5V Reference sup...

AT1741 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AT1741
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: 2024/12/22

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:

• High-accuracy reference voltage circuit (±2%).
• Built-in short-circuit protection circuit.
• Built-in Undervoltage Lockout protection.
• Internal 2.5V Reference supply.
• Variable Dead time provides control over total Range.



Application

• LCD CCFL Backlight
• Portable equipment


Pinout

Connection Diagram Connection Diagram


Specifications

Parameter
Symbol
Limits
Unit
Power supply voltage
Vcc
28
V
Power dissipation
Pd
500*1
mW
Operating temperture
Topr
-30~+85
Storage temperture
Tstg
-55~+125
Output current
Io
120*2
mA
Output voltage
Vo
30
V



Description

The AT1741 is 2-channel PWM switching regulator controllers that contains an on-chip 2.5V reference, two error amplifier, an adjustable oscillator, two dead-time comparators, undervoltage lockout circuitry and 2 commonemitter output. AT1741 is idea for step-up, step-down, and inverting converter. 


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 :
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Cables, Wires
821-0814-a
415-0100-150
Switches
US32DMRJ
HBGQ22P-11ET
Batteries, Chargers, Holders
ICR18650-28A
ICR18650-26F/h
Cable Assemblies
CS1W-CN114
XW2Z-500T
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
View more