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 SGD
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$8.30736$2,076.84
500$8.05824$4,029.12
750$7.93387$5,950.40
1,250$7.79634$9,745.42
1,750$7.71614$13,503.25
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$12.55000$12.55
10$9.76400$97.64
25$9.06800$226.70
100$8.30170$830.17
Digi-Reel®
QuantityUnit PriceExt Price
1$12.93000$12.93
10$10.05800$100.58
25$9.34000$233.50
100$8.55080$855.08
* All Digi-Reel orders will add a $10.00 reeling fee.
Unit Price without VAT:$12.55000
Unit Price with VAT:$13.67950