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  • Obsolete item.
Product Overview
Digi-Key Part Number ISL6439CB-ND
Quantity Available 295
Can ship immediately
Manufacturer

Manufacturer Part Number

ISL6439CB

Description IC REG CTRLR BUCK 14SOIC
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Detailed Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC

Documents & Media
Datasheets ISL6439(A)
EDA / CAD Models ? Download from Ultra Librarian
Product Attributes Select All
Categories
Manufacturer Intersil
Series -
Packaging ? Tube ?
Part 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) 2.97 V ~ 3.63 V
Frequency - Switching 300kHz
Duty Cycle (Max) 100%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Enable, Phase Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Base Part Number ISL6439
 
Additional Resources
Standard Package ? 500

19:16:55 6/17/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.94000 $2.94
10 2.64200 $26.42
100 2.16450 $216.45

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