EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
ISL8843AABZ-T Real Image
Same model may have multiple batches, images only for reference.

ISL8843AABZ-T

Part No ISL8843AABZ-T
Manufacturer Intersil
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BOOST/FLYBACK 8SOIC
Datasheet
ISL8843AABZ-T Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Intersil
Packaging Reel - TR
Status Active
Output Type Transistor Driver
Purpose Step-Up, Step-Up/Step-Down
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 9 V to 30 V
Frequency - Switching Up to 2MHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Control Features Current Limit, Frequency Control
Temperature Range - Operating -40°C to 105°C (TA)
Case / Package 8-SOIC
Win Source Part Number 070141-ISL8843AABZ-T
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian ISL8843AABZ-T CAD Model

Description

The Intersil ISL8843AABZ-T is an active integrated circuit that is used for step-up and step-up/step-down purposes.

  • Frequency Switching: Up to 2MHz
  • Topology: Boost and flyback
  • Output Type: Transistor driver
  • Features: Current limit and frequency control features
  • Output Phases: One output phase
  • Maximum Duty Cycle: 96%
  • Temperature Range: -40°C to 105°C (TA)
  • Package: 8-SOIC package
  • Supply and Demand Status: Balanced

You May Also Be Interested in

Picture of S-8358B50MC-NRJT2U
S-8358B50MC-NRJT2U
ABLIC U.S.A. Inc.
IC REG CTRLR BOOST SOT23-5
Need more? Email Us
Picture of TPS40211DRCRG4
TPS40211DRCRG4
Texas Instruments
Need more? Email Us
Picture of LT3741IFE-1#TRPBF
LT3741IFE-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 20TSSOP
Need more? Email Us
MPQ4214GU-AEC1-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPQ4214GU-AEC1-Z
Monolithic Power Systems Inc.
IC REG BUCK-BOOST
Lowest to $10.3636
Picture of LM5039SQX/NOPB
LM5039SQX/NOPB
Texas Instruments
Lowest to $4.0465
Picture of IRS279524SPBF
IRS279524SPBF
Infineon Technologies
Need more? Email Us
Picture of LM5155DSST
LM5155DSST
Texas Instruments
PWR MGMT SWITCHING REGULATOR
Lowest to $1.1880
Picture of LT8228EFE#TRPBF
LT8228EFE#TRPBF
Analog Devices Inc.
SWITCHING VOLTAGE REGULATORS 100
Lowest to $6.1790
TPS53128PW Texas Instruments – Price, Stock & Datasheet
TPS53128PW
Texas Instruments
IC REG CTRLR BUCK 24TSSOP
Lowest to $5.2389

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891

Pricing & Ordering

Quantity Unit Price Ext. Price
12+ $4.2785 $51.3420
29+ $3.5106 $101.8074
45+ $3.4009 $153.0405
61+ $3.2912 $200.7632
79+ $3.1815 $251.3385
106+ $2.8524 $302.3544
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 14,515 pieces
MOQ: 12 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess