Manualshelf

Data Sheet

ManualsBrandsON SEMICONDUCTOR ManualsPMICsPMIC - gate drivers Non-inverting Half-bridge SOIC 8 N
12345678910
Publication Order Number:
FAN7380/D
FAN7380 — Half-Bridge Gate Driver
© 2005 Semiconductor Components Industries, LLC.
October-2017, Rev. 3
FAN7380
Half-Bridge Gate Driver
Features
Floating Channel Designed for Bootstrapping
Operation to +600 V
Typically 90 mA / 180 mA Sourcing/Sinking Current
Driving Capability for Both Channels
Common-Mode dv/dt Noise Cancelling Circuit
Extended Allowable Negative V
S
Swing to -9.8 V for
Signal Propagation at V
CC
=V
BS
=15 V
V
CC
& V
BS
Supply Range from 10 V to 20 V
UVLO Functions for Both Channels
TTL-Compatible Input Logic Threshold Levels
Matched Propagation Delay Below 50 ns
Built-in 100 ns Dead-Time Control Function
Output In-Phase with Input Signal
Typical Applications
Fluorescent Lamp Ballast
Compact Fluorescent Lamp Ballast
Related Resources
http://www.onsem
i.com/pub/Collateral/AN-6076.pdf.pdf
http://www.onsemi.com/pub/Collateral/AN-9052.pdf.pdf
http://www.onsemi.com/pub/Collateral/AN-8102.pdf.pdf
Description
The FAN7380 is a monolithic half-bridge gate-drive IC for
MOSFETs and IGBTs that operate up to +600 V.
ON Semiconductor’s high-voltage process and
common-mode noise cancelling technique provide
stable operation of high-side driver under high-dv/dt
noise circumstances. An advanced level-shift circuit
allows high-side gate driver operation up to V
S
=-9.8
V (typical) for V
BS
=15 V. The input logic level is
compatible with standard TTL-series logic gates. The
internal shoot-through protection circuit provides 100
ns dead-time to prevent output switching devices
from both conducting during transition periods. UVLO
circuits for both channels prevent malfunction
when V
CC
and V
BS
are lower than the specified
threshold voltage. Output drivers typically source /
sink at 90 mA / 180 mA, respectively, which is suitable
for fluorescent / compact fluorescent lamp
ballast
applications and systems requiring low di/dt noise.
Ordering Information
Note:
1. This device has passed wave soldering test by JESD22A-111.
8-SOP
Device Package Pb-Free Operating Temperature Packing Description
FAN7380MX
(1)
8-SOP Yes -40°C ~ +125°C Tape & Reel Lighting Application

Summary of content (12 pages)