Part SI8261
Description 4.0 A ISOLATED GATE DRIVERS
Manufacturer Silicon Labs
Size 443.53 KB
Pricing from 3.67 USD, available from DigiKey and Richardson RFPD.
Silicon Labs

SI8261 Overview

Key Specifications

Package: SOP
Operating Voltage: 15 V
Max Voltage (typical range): 30 V
Min Voltage (typical range): 6.5 V

Description

The Si826x isolators are pin-compatible, drop-in upgrades for popular optocoupled gate drivers, such as 0.6 A ACPL-0302/3020, 2.5 A HCPL-3120/ACPL.

Key Features

  • Pin-compatible, drop-in upgrades for
  • popular high speed opto-coupled gate drivers Low power diode emulator simplifies
  • design-in process 0.6 and 4.0 Amp peak output drive
  • Rail-to-rail output voltage Performance and reliability
  • advantages vs. opto-drivers
  • Resistant to temperature and age
  • 10x lower FIT rate for longer
  • service life
  • 14x tighter part-to-part matching
  • Higher common-mode transient immunity: >50 kV/µs typical Robust protection features

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 49 1+ : 3.67 USD
10+ : 2.765 USD
25+ : 2.5392 USD
100+ : 2.2907 USD
View Offer
Richardson RFPD -3 100+ : 1.83 USD View Offer