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8 SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISL8843AABZ-T

DigiKey Part Number
20-ISL8843AABZ-TTR-ND - Tape & Reel (TR)
20-ISL8843AABZ-TCT-ND - Cut Tape (CT)
20-ISL8843AABZ-TDKR-ND - Digi-Reel®
Manufacturer
Renesas Electronics Corporation
Manufacturer Product Number
ISL8843AABZ-T
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
ISL8843AABZ-T Models
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
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
9V ~ 30V
Frequency - Switching
Up to 2MHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Frequency Control
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
ISL8843
Product Questions and Answers

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

Last Time Buy
Request Stock Notification
Last Time Buy Date: 04/09/2025
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.14000$3.14
10$2.35600$23.56
25$2.15920$53.98
100$1.94290$194.29
250$1.83972$459.93
500$1.77752$888.76
1,000$1.72632$1,726.32
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.67228$4,180.70
5,000$1.63970$8,198.50
Manufacturers Standard Package
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