Position: Home  > All Categories> Integrated Circuits (ICs) > LTC3426

LTC3426

Features: · Internal 2A MOSFET Switch· 1.2MHz Switching Frequency· Integrated Soft-Start· VIN Range: 1.6V to 4.3V· Low RDS(ON) Switch: 100mΩ at 5V Output· Delivers 5V at 800mA from a 3.3V Input· Delivers 3.3V at 800mA from a 2.5V Input· Uses Small, Low Profile External Components· Low Profil...

product image

LTC3426 Picture
See larger image
SeekIC No. : 004402238 Detail

LTC3426: Features: · Internal 2A MOSFET Switch· 1.2MHz Switching Frequency· Integrated Soft-Start· VIN Range: 1.6V to 4.3V· Low RDS(ON) Switch: 100mΩ at 5V Output· Delivers 5V at 800mA from a 3.3V Inpu...

LTC3426 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
LTC3426
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: 2024/8/14

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:

· Internal 2A MOSFET Switch
· 1.2MHz Switching Frequency
· Integrated Soft-Start
· VIN Range: 1.6V to 4.3V
· Low RDS(ON) Switch: 100mΩ at 5V Output
· Delivers 5V at 800mA from a 3.3V Input
· Delivers 3.3V at 800mA from a 2.5V Input
· Uses Small, Low Profile External Components
· Low Profile (1mm) SOT-23 (ThinSOTTM) Package


Application

· White LED Driver Supply
· Local 3.3V or 5V Supply
· Battery Back-Up


Pinout

Connection Diagram


Specifications

VIN Voltage .................................................. 0.3V to 6V
SW Voltage .................................................. 0.3V to 6V
SHDN, FB Voltage ......................................... 0.3V to 6V
VOUT ............................................................. 0.3V to 6V
Operating Temperature Range (Note 2) .... 40 to 85
Storage Temperature Range .................. 65  to 125
Lead Temperature (Soldering, 10 sec)..................... 300


Description

The LTC®3426 step-up switching regulator generates an output voltage of up to 5.5V from an input voltage as low as 1.6V. Ideal for applications where space is limited, it switches at 1.2MHz, allowing the use of tiny, low cost and low profile external components. LTC3426's internal 2A, 100mΩ NMOS switch provides high efficiency even at heavy load, while the constant frequency, current mode architecture results in low, predictable output noise that is easy to filter.

Antiringing circuitry reduces EMI concerns by damping the inductor while in discontinuous mode, and internal soft-start eases inrush current worries. Internal frequency compensation is designed to accommodate ceramic output capacitors, further reducing noise. The device features very low shutdown current of 0.5µA.

The LTC3426 is available in the 6-lead SOT-23 package.




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 :
Cable Assemblies
CS1W-CN114
XW2Z-500T
Kits
IT243
UVSC-110-4E1
Resistors
A101G
3006P-1-205LF
Line Protection, Backups
BX0023
A20B-1008-0550
Memory Cards, Modules
WT32
VTL5C7
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
View more