Add To Favorites
  • Part Status: End of Life; Last Time Buy Date: 07-06-2019. Minimums may apply.
Product Overview
Digi-Key Part Number ISL8843ABZ-ND
Quantity Available 980
Can ship immediately

Factory Stock ?: 6,860
Manufacturer

Manufacturer Part Number

ISL8843ABZ

Description IC REG CTRLR BOOST/FLYBACK 8SOIC
Detailed Description

Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Documents & Media
Datasheets ISL8843
PCN Obsolescence/ EOL Mult Dev EOL 6/Jul/2018
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Multi-Topology
Product Attributes Select All
Categories
Manufacturer Renesas Electronics America Inc.
Series -
Packaging ? Tube ?
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) 9 V ~ 30 V
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)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number ISL8843A
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package ? 98

14:25:46 8/15/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.68000 $2.68
10 2.40400 $24.04
100 1.96950 $196.95
500 1.67660 $838.30
1,000 1.41400 $1,414.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : ISL8843ABZ-T-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 2,500 - Factory Stock ?
  • Unit Price: $1.34330
Send Feedback