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Part Number Overview
Manufacturer Part Number
ISL6439IBZ
Description
IC REG CTRLR BUCK 14SOIC
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC
Manufacturer
Renesas Electronics Corporation
Standard LeadTime
Edacad Model
ISL6439IBZ Models
Standard Package
1,000
Supplier Stocks
Technical specifications
Mfr
Renesas Electronics Corporation
Series
-
Package
Tube
Product Status
Obsolete
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.97V ~ 3.63V
Frequency - Switching
300kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Phase Control
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Base Product Number
ISL6439
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Renesas Electronics Corporation ISL6439IBZ
Documents & Media
Datasheets
1(ISL6439(A))
PCN Obsolescence/ EOL
1(Mult Dev 21/Jan/2022)
PCN Assembly/Origin
1(Alternate Manufacturing Site 05/Feb/2014)
PCN Packaging
1(Label Change-All Devices 01/Dec/2022)
EDA Models
1(ISL6439IBZ Models)
Quantity Price
-
Substitutes
Part No. : ISL6439AIBZ
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 1,479
Unit Price. : $1.72000
Substitute Type. : Parametric Equivalent
Quantity Available. : 1,479
Unit Price. : $1.72000
Substitute Type. : Parametric Equivalent