IRS2540SPBF International Rectifier, IRS2540SPBF Datasheet - Page 12

• Manufacturer Part Number: IRS2540SPBF
• Description: IC LED DRVR HP CONST CURR 8-SOIC
• Manufacturer: International Rectifier
• Type: High Power, Constant Currentr

Specifications of IRS2540SPBF

• Constant Current: Yes
• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: General Purpose
• Frequency: 500kHz
• Voltage - Supply: 9 V ~ 15.6 V
• Voltage - Output: *
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -25°C ~ 125°C
• Current - Output / Channel: 500mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -

IRS254(0,1)(S)PbF
www.irf.com
Page 12