Infineon Technologies IR1155STRPBF
- Part Number:
- IR1155STRPBF
- Manufacturer:
- Infineon Technologies
- Ventron No:
- 3262195-IR1155STRPBF
- Description:
- IC PFC ONE CYCLE CONTROL 8SOIC
- ECAD Model:
-
- Datasheet:
- IR1155STRPBF
Infineon Technologies IR1155STRPBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies IR1155STRPBF.
- Factory Lead Time12 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-25°C~125°C
- PackagingTape & Reel (TR)
- Published2005
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategorySwitching Regulator or Controllers
- Max Power Dissipation976mW
- Voltage - Supply12V~19V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage15V
- Frequency200kHz
- Reflow Temperature-Max (s)30
- Base Part NumberIR1155SPBF
- Number of Outputs1
- Input Voltage-Nom15V
- Analog IC - Other TypePOWER FACTOR CONTROLLER
- Operating Supply Current10mA
- Nominal Supply Current10mA
- Max Supply Current13mA
- Frequency - SwitchingAdjustable
- Control TechniquePULSE WIDTH MODULATION
- Switcher ConfigurationBOOST
- Max Duty Cycle99 %
- ModeContinuous Conduction (CCM)
- Max Junction Temperature (Tj)125°C
- Current - Startup175μA
- Height1.75mm
- Length5mm
- Width4mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
IR1155STRPBF Description
In comparison to conventional solutions, the PFC IR1155STRPBF power factor correction IC offers high PF, low THD, and outstanding DC Bus regulation while drastically reducing component count, PCB area, and design time. It does this by utilizing IR's proprietary "One Cycle Control" (OCC) approach. The integrated circuit is made to function in continuous conduction mode. PFC boost converters with average current mode control for input line voltages between 85 and 264 VAC. Depending on the requirements of the particular application, the switching frequency can be configured to be anywhere from 48 kHz to 200 kHz. Additionally, the IR1155STRPBF provides a number of sophisticated system-enabling and protective features, including a dedicated pin for over voltage protection, cycle by cycle peak current limitation, open loop protection, VCC UVLO, soft-start, and micropower startup/sleep mode with IC current consumption less than 200A.
IR1155STRPBF Features
? current mode control on average
? Protection from output overvoltage
? Open loop defense
? Peak current limit per cycle
IR1155STRPBF Applications
Switching applications
In comparison to conventional solutions, the PFC IR1155STRPBF power factor correction IC offers high PF, low THD, and outstanding DC Bus regulation while drastically reducing component count, PCB area, and design time. It does this by utilizing IR's proprietary "One Cycle Control" (OCC) approach. The integrated circuit is made to function in continuous conduction mode. PFC boost converters with average current mode control for input line voltages between 85 and 264 VAC. Depending on the requirements of the particular application, the switching frequency can be configured to be anywhere from 48 kHz to 200 kHz. Additionally, the IR1155STRPBF provides a number of sophisticated system-enabling and protective features, including a dedicated pin for over voltage protection, cycle by cycle peak current limitation, open loop protection, VCC UVLO, soft-start, and micropower startup/sleep mode with IC current consumption less than 200A.
IR1155STRPBF Features
? current mode control on average
? Protection from output overvoltage
? Open loop defense
? Peak current limit per cycle
IR1155STRPBF Applications
Switching applications
IR1155STRPBF More Descriptions
IR1155S Series 19 V 13 mA 200 kHz SMT Power Factor Controller - SOIC-8N
Power Factor Correction Controller 0.175mA 48kHz to 200kHz 8-Pin SOIC N T/R
IC, PFC; UVLO:9.8V; Startup Current:175µ; IC, PFC; UVLO:9.8V; Startup Current:175µA; Operating Supply Current:10mA; Duty Cycle (%):99%; Frequency:200kHz; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-25°C to 125°C; Leaded Process Compatible:Yes
Benefits: PFC IC with IR proprietary "One Cycle Control"; Continuous conduction mode boost type PFC; Programmable switching frequency (50k-200kHz); Average current mode control; Output overvoltage protection; Open loop protection; Cycle by cycle peak current limit; VCC under voltage lockout; Programmable soft start; Micropower startup; User initiated micropower "Sleep Mode"; OVP/EN pin internal filtering for higher noise immunity; 1.5A peak gate drive; Latch immunity and ESD protection | Target Applications: PFC
Power Factor Correction Controller 0.175mA 48kHz to 200kHz 8-Pin SOIC N T/R
IC, PFC; UVLO:9.8V; Startup Current:175µ; IC, PFC; UVLO:9.8V; Startup Current:175µA; Operating Supply Current:10mA; Duty Cycle (%):99%; Frequency:200kHz; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-25°C to 125°C; Leaded Process Compatible:Yes
Benefits: PFC IC with IR proprietary "One Cycle Control"; Continuous conduction mode boost type PFC; Programmable switching frequency (50k-200kHz); Average current mode control; Output overvoltage protection; Open loop protection; Cycle by cycle peak current limit; VCC under voltage lockout; Programmable soft start; Micropower startup; User initiated micropower "Sleep Mode"; OVP/EN pin internal filtering for higher noise immunity; 1.5A peak gate drive; Latch immunity and ESD protection | Target Applications: PFC
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