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IR1166STRPBF - Infineon
Manufacturer:
Infineon
ManyChip's Part#:
MC85806093
Category:
FET Driver
Package:
SOIC-8
Datasheet:
Datasheet 3D Model
Description:
Buffer/Inverter Based MOSFET Driver, 4A, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8
Stock Locations:
Availability:
1,375 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 1.88

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The IR1166STRPBF is a SMARTRECTIFIER™ secondary side Driver IC designed to drive N-Channel power MOSFETs used as synchronous rectifiers in isolated flyback converters. The IC can control one or more paralleled N-MOSFETs to emulate the behaviour of Schottky diode rectifiers. The drain to source voltage is sensed differentially to determine the polarity of the current and turn the power switch ON and OFF in proximity of the zero current transition. Ruggedness and noise immunity are accomplished using an advanced blanking scheme and double-pulse suppression which allow reliable operation in continuous, discontinuous and critical current mode operation and both fixed and variable frequency modes.
Secondary side high speed SR controller
DCM, CrCM and CCM flyback topologies
Anti-bounce logic and UVLO protection
Micropower start-up and ultra low quiescent current
50ns Turn-OFF propagation delay
Direct sensing of MOSFET drain voltage
Minimal component count
Simple design

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IR1166STRPBF Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	11.3V (min)
Rise/Fall Time	21ns, 10ns
Number of Outputs	1 Output
Output Voltage	200 V
Number of Positions	8 Position
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-25 ℃
Supply Voltage	11.4V ~ 18V
Supply Voltage (Max)	20 V
Supply Voltage (Min)	11.3 V
	Show
Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-25℃ ~ 125℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17

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