Flyback and Forward Regulators LM2577 Step Up Voltage Regulator IC

Brand Name:Allegro
Model Number:LM2577SX-ADJ
Minimum Order Quantity:Negotiable
Delivery Time:Negotiable
Payment Terms:T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Price:Negotiable
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Product Details

Integrated Circuits ICS Flyback and Forward Regulators LM2577 Step-Up Voltage Regulator


Product Range
  • LM1577/LM2577 SIMPLE SWITCHER® Step-Up Voltage Regulator
App Characteristics
  • Low-noise analog signal path
  • Device bandwidth is set via the new FILTER pin
  • 5 µs output rise time in response to step input current
  • 80 kHz bandwidth ▪ Total output error 1.5% at TA= 25°C
  • Small footprint, low-profile SOIC-8 package
  • 1.2 mΩ internal conductor resistance
  • 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8
  • 5.0 V, single supply operation
  • 66 to 185 mV/A output sensitivity
  • Output voltage proportional to AC or DC currents
  • Factory-trimmed for accuracy
  • Extremely stable output offset voltage
  • Nearly zero magnetic hysteresis
  • Ratiometric output from supply voltage
Basic Data
Product AttributeAttribute Value
Texas Instruments
Product Category:Switching Voltage Regulators
RoHS:Details
SMD/SMT
TO-263-5
Boost, Flyback
11.6 V to 12.4 V
3 A
1 Output
3.5 V
40 V
48 kHz to 56 kHz
- 40 C
+ 125 C
LM2577
Reel
Cut Tape
MouseReel
Brand:Texas Instruments
Input Voltage:3.5 V to 40 V
Load Regulation:20 mV
Moisture Sensitive:Yes
Operating Supply Current:10 mA
Product Type:Switching Voltage Regulators
Shutdown:Shutdown
500
Subcategory:PMIC - Power Management ICs
Supply Voltage - Min:3.5 V
Tradename:SIMPLE SWITCHER
Type:Step Up Voltage Regulator
Unit Weight:0.070548 oz
DOWNLOAD DATASHEET
  • LM2577SX-ADJ Integrated Circuits ICS Flyback and Forward Regulators Step-Up Voltage Regulator
Application

  • Multiple-output Regulator
  • Flyback and Forward Regulators
  • Simple Boost Regulator
  • Personal Electronic
  • Industrial Electronic
  • Enterprise Electronic
  • Telecom Electronic
  • HDD and SSD Drives
  • Set Top Boxes
  • Servers and AUX Supplies
  • PCI and PCIe Cards
  • Adapter Powered Devices
  • Gyro level
Order Process

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Chip Diagram

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Flyback and Forward Regulators LM2577 Step Up Voltage Regulator IC

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