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ISL6439AIRZ

ISL6439AIRZ
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For Reference Only

Part Number ISL6439AIRZ
OEMstron Part # ISL6439AIRZ
Manufacturer Renesas Electronics America Inc.
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 16QFN
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models ISL6439AIRZ PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 30 - Apr 4 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

ISL6439AIRZ Specifications

Part Number ISL6439AIRZ
Brand Renesas Electronics America Inc.
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer Renesas Electronics America Inc.
Series -
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 600kHz
Duty Cycle (Max) 100%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Enable, Phase Control
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 16-VQFN Exposed Pad
Supplier Device Package 16-QFN-EP (5x5)

ISL6439AIRZ Documents

ISL6439AIRZ, ISL6439AIRZ Datasheet (Total Pages: 16, Size: 441.98 KB)
ISL6439IRZ-T Datasheet CoverISL6439IRZ-T Datasheet Page 2ISL6439IRZ-T Datasheet Page 3ISL6439IRZ-T Datasheet Page 4ISL6439IRZ-T Datasheet Page 5ISL6439IRZ-T Datasheet Page 6ISL6439IRZ-T Datasheet Page 7ISL6439IRZ-T Datasheet Page 8ISL6439IRZ-T Datasheet Page 9ISL6439IRZ-T Datasheet Page 10ISL6439IRZ-T Datasheet Page 11ISL6439IRZ-T Datasheet Page 12ISL6439IRZ-T Datasheet Page 13ISL6439IRZ-T Datasheet Page 14
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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

ISL6439AIRZ

D# ISL6439AIRZ

Intersil Corporation

- Bulk (Alt: ISL6439AIRZ)

RoHS: Compliant
Americas - 1063
Part Number Description Stock

ISL6439AIRZ

Intersil Corporation

Voltage Mode PWM Controller 0.8V to 3.3V 2A 16-Pin QFN EP

50

ISL6439AIRZ-T

Intersil Corporation

IC REG CTRLR BUCK PWM VM 16-QFN

Contact Us
Part Number Description Stock

ISL6439AIRZ

D# 2156-ISL6439AIRZ-IL-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

1063 In Stock

ISL6439AIRZ-T

D# ISL6439AIRZ-T-ND

Renesas Electronics Corporation

IC REG CTRLR BUCK 16QFN

Limited Supply - Call
Part Number Description Stock

ISL6439AIRZ

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1233
Part Number Description Stock

ISL6439AIRZ

Intersil Corporation

Switching Controller, Voltage-mode, 640kHz Switching Freq-Max, MOS, PQCC16

RoHS: Compliant
1063
Part Number Description Stock

ISL6439AIRZ

Intersil Corporation

OEM/CM ONLY

66

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Qty.Unit PriceExt. Price
1$ 2.2687$ 2.2687
100$ 2.2687$ 226.8700
500$ 2.2687$ 1,134.3500
1000$ 2.2687$ 2,268.7000
2500$ 2.2687$ 5,671.7500

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