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

ISL81601FRZ-T

DigiKey Part Number
20-ISL81601FRZ-TTR-ND - Tape & Reel (TR)
20-ISL81601FRZ-TCT-ND - Cut Tape (CT)
20-ISL81601FRZ-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISL81601FRZ-T
Description
SWITCH SYNCHRONOUS BUCK BOOST
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down 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
PWM Signal
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck-Boost
Number of Outputs
1
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 60V
Frequency - Switching
90kHz ~ 650kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Power Good
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
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: 5
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$297.00000NT$297
10NT$222.50000NT$2,225
25NT$204.52000NT$5,113
100NT$185.11000NT$18,511
250NT$175.96400NT$43,991
500NT$171.14200NT$85,571
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000NT$157.76917NT$946,615
Manufacturers Standard Package