ISL6439IB-T

Part No :: ISL6439IB-T

Manufacturer: Intersil (Renesas Electronics America)

VIGOR # :: 4896135

Description: IC REG CTRLR BUCK 14SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: ISL6439IB-T PDF

Country of origin: -

Date code: -

ISL6439IB-T Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete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):	2.97V ~ 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

Alternative Products

Part Number	Manufacturer & Description	Compare
SP6128AHY-L/TR Match 100%	MaxLinear IC REG CTRLR BUCK 14TSSOP	ISL6439IB-T vs SP6128AHY-L/TR
SP6120EY-L/TR Match 100%	MaxLinear IC REG CTRLR BUCK 16TSSOP	ISL6439IB-T vs SP6120EY-L/TR
NX2124CSTR Match 100%	Roving Networks / Microchip Technology IC REG CTLR BUCK 8SOIC	ISL6439IB-T vs NX2124CSTR
RT9214ZSP Match 100%	Richtek IC REGULATOR CONTROLLER	ISL6439IB-T vs RT9214ZSP
MIC2182-5.0BSM-TR Match 100%	Roving Networks / Microchip Technology IC REG CTRLR BUCK 16SSOP	ISL6439IB-T vs MIC2182-5.0BSM-TR
RT9214GS Match 100%	Richtek IC REG CTRLR BUCK 8SOP	ISL6439IB-T vs RT9214GS

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 160

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of ISL6439IB-T is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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