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ISL85403FRZ
DC/DC Controller, 3V to 36V, 1 Output, Synchronous Buck/ Buck-Boost, 2.2MHz, QFN-20
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRENESAS
Manufacturer Part NoISL85403FRZ
Newark Part No.78X3277
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 20 week(s)
Product Information
ManufacturerRENESAS
Manufacturer Part NoISL85403FRZ
Newark Part No.78X3277
Technical Datasheet
Control ModeCurrent Mode Control
Supply Voltage Min3V
Supply Voltage Max36V
No. of Outputs1Outputs
Duty Cycle (%)-
IC Case / PackageQFN
No. of Pins20Pins
Switching Frequency2.2MHz
TopologySynchronous Buck, Buck-Boost
Operating Temperature Min-40°C
Operating Temperature Max105°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Controller IC Case StyleQFN
No. of Outputs1 Output
Technical Specifications
Control Mode
Current Mode Control
Supply Voltage Max
36V
Duty Cycle (%)
-
No. of Pins
20Pins
Topology
Synchronous Buck, Buck-Boost
Operating Temperature Max
105°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Controller IC Case Style
QFN
Supply Voltage Min
3V
No. of Outputs
1Outputs
IC Case / Package
QFN
Switching Frequency
2.2MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Automotive Qualification Standard
-
No. of Outputs
1 Output
Technical Docs (3)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate