Boost Regulator Positive Output Step-Up DC-DC Controller IC 32-QFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISL78227ARZ-T7A

DigiKey Part Number
ISL78227ARZ-T7ATR-ND - Tape & Reel (TR)
ISL78227ARZ-T7ACT-ND - Cut Tape (CT)
ISL78227ARZ-T7ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISL78227ARZ-T7A
Description
IC REG CTRLR BOOST 32WFQFN
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 32-QFN (5x5)
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
Active
Output Type
Transistor Driver
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
5V ~ 55V
Frequency - Switching
50kHz ~ 1.1MHz
Duty Cycle (Max)
89%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 9
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,87000 €7,87 €
106,12700 €61,27 €
255,68960 €142,24 €
1005,20890 €520,89 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2504,83504 €1 208,76 €
5004,70022 €2 350,11 €
7504,63271 €3 474,53 €
1 2504,55791 €5 697,39 €
1 7504,51420 €7 899,85 €
Manufacturers Standard Package
Unit Price without VAT:7,87000 €
Unit Price with VAT:9,75880 €