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IR1155STRPBF

PMIC IR1155SPBF 8 Pin 200kHz 15V 8-SOIC (0.154, 3.90mm Width)

Manufacturer: Infineon Technologies
Origchip NO: 376-IR1155STRPBF
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 179
Description: PMIC IR1155SPBF 8 Pin 200kHz 15V 8-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time	12 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8
Operating Temperature	-25°C~125°C
Packaging	Tape & Reel (TR)
Published	2005
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Max Power Dissipation	976mW
Voltage - Supply	12V~19V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	15V
Frequency	200kHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	IR1155SPBF
Number of Outputs	1
Input Voltage-Nom	15V
Analog IC - Other Type	POWER FACTOR CONTROLLER
Operating Supply Current	10mA
Nominal Supply Current	10mA
Max Supply Current	13mA
Frequency - Switching	Adjustable
Control Technique	PULSE WIDTH MODULATION
Switcher Configuration	BOOST
Max Duty Cycle	99 %
Mode	Continuous Conduction (CCM)
Max Junction Temperature (Tj)	125°C
Current - Startup	175μA
Height	1.75mm
Length	5mm
Width	4mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead 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