CXDA Electronics
Intersil

ISL6439CB

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

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Key specifications

Part Number
ISL6439CB
Manufacturer
Intersil
Category
PMIC - Voltage Regulators - DC DC Switching Controllers
RoHS
REACH
Pricing
$0.6580 – $0.7310

Product Attributes

Package
Tube
Function
Step-Down
Topology
Buck
Packaging
Tube
Clock Sync
No
Output Type
Transistor Driver
Output Phases
1
Package / Case
14-SOIC (0.154", 3.90mm Width)
Base Part Number
ISL6439
Control Features
Enable, Phase Control
Duty Cycle (Max)
100%
Number of Outputs
1
Output Configuration
Positive
Frequency - Switching
300kHz
Operating Temperature
0°C ~ 70°C (TA)
Synchronous Rectifier
Yes
Supplier Device Package
14-SOIC
Voltage - Supply (Vcc/Vdd)
2.97 V ~ 3.63 V
Moisture Sensitivity Level (MSL)
3 (168 Hours)

Product support

What is the MOQ for ISL6439CB?
Minimum order quantity is 1 units.
How do I get pricing?
Submit an RFQ or contact our sales team for volume pricing and lead times.
Is this part RoHS compliant?
Yes, this part is RoHS compliant.

Need a custom quote?

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