Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-TQFN (4x4)
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ISL68220IRAZ-T7A

DigiKey Part Number
20-ISL68220IRAZ-T7ATR-ND - Tape & Reel (TR)
20-ISL68220IRAZ-T7ACT-ND - Cut Tape (CT)
20-ISL68220IRAZ-T7ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISL68220IRAZ-T7A
Description
INFRA 2OUT/2PH DIGITAL CONTROLLE
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-TQFN (4x4)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Renesas Electronics Corporation
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Type
PWM
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
3.135V ~ 3.465V
Frequency - Switching
200kHz ~ 2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-TQFN (4x4)
Product Questions and Answers

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Last Time Buy
Last Time Buy Date: 16/8/2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,35000 €5,35 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2503,55056 €887,64 €
5003,43684 €1.718,42 €
7503,38009 €2.535,07 €
1.2503,31736 €4.146,70 €
1.7503,28077 €5.741,35 €
2.5003,24563 €8.114,07 €
Manufacturers Standard Package
Unit Price without VAT:5,35000 €
Unit Price with VAT:6,47350 €