EL7566

Features: • Integrated MOSFETs• 6A continuous output current• Up to 96% efficiency• Multiple supply start-up tracking• Built-in ±5% voltage margining• 3V to 6V input voltage• 0.72 in2footprint with components on one side of PCB• Adjustable switching ...

product image

EL7566 Picture
SeekIC No. : 004335677 Detail

EL7566: Features: • Integrated MOSFETs• 6A continuous output current• Up to 96% efficiency• Multiple supply start-up tracking• Built-in ±5% voltage margining• 3V to 6V in...

floor Price/Ceiling Price

Part Number:
EL7566
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: 2024/12/21

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:

• Integrated MOSFETs
• 6A continuous output current
• Up to 96% efficiency
• Multiple supply start-up tracking
• Built-in ±5% voltage margining
• 3V to 6V input voltage
• 0.72 in2footprint with components on one side of PCB
• Adjustable switching frequency to 1MHz
• Oscillator synchronization possible
• 100% duty ratio
• Junction temperature indicator
• Over-temperature protection
• Internal soft-start
• Variable output voltage down to 0.8V
• Power-good indicator
• 28-pin HTSSOP package
• Pb-Free Available (RoHS Compliant)





Application

• Point-of-regulation power supplies
• FPGA Core and I/O supplies
• DSP, CPU Core, and IO supplies
• Logic/Bus supplies
• Portable equipment





Specifications

VIN, VDDto SGND. . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V
VX to PGND. . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to VIN+0.3V
SGND to PGND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V
COMP, VREF, FB, VO, VTJ, TM,
SEL, PG, EN, STP, STN, COSCto SGND . . . . . ....-0.3V to VDD+0.3V
Storage Temperature. . . . . . . . . . . . . . . . . . .. .-65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . .. . . . . .+135°C
Operating Ambient Temperature DRE. . . . . . . . . .. 0°C to +85°C
Operating Ambient Temperatute AIRE . . . . .. . . .-40°C to +85°C






Description

The EL7566 is a full-feature synchronous step-down regulator capable of up to 6A and 96% efficiency. The device operates from 3V to 6V input supply (VIN). With internal CMOS power FETs, the device can operate at up to 100% duty ratio, allowing for an output voltage range of 0.8V to nearly VIN. An adjustable switching frequency up to 1MHz enables the use of small components, thereby reducing board area consumption to under 0.72sq-in on one side of a PCB. The EL7566 operates in constant frequency PWM mode, making external synchronization possible. A soft-start feature is integrated in the EL7566 to limit in-rush currents and allow for a smooth voltage ramp from zero to regulation. Other start-up features are integrated to add flexibility for synchronizing many supplies in multiple configurations. The EL7566 also offers a voltage margining capability that shifts the output voltage 5% for validation of system card performance and reliability during manufacturing tests. A junction temperature indicator conveniently monitors the silicon die temperature, saving time in thermal characterization. An easy-to-use simulation tool is available for download and can be used to modify design parameters such as switching frequency, voltage ripple, ambient temperature, as well as view schematics waveforms, efficiency graphs, and complete BOM with Gerber layout.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Sensors, Transducers
LED Products
Soldering, Desoldering, Rework Products
Computers, Office - Components, Accessories
View more