Product Summary

The FAN7382 is a monolithic half-bridge gate-driver IC. It can drive MOSFETs and IGBTs that operate up to +600V. The high-voltage process and commonmode noise canceling technique of Fairchild provides stable operation of the high-side driver under high-dv/dt noise circumstances. An advanced level-shift circuit allows high-side gate driver operation up to VS=-9.8V (typical) for VBS=15V. The applications of the FAN7382 include: PDP Scan Driver, Fluorescent Lamp Ballast, SMPS, Motor Driver.

Parametrics

FAN7382 absolute maximum ratings: (1)VS High-side offset voltage: min=VB-25V, max=VB+0.3V; (2)VB High-side floating supply voltage: min=-0.3V, max=625V; (3)VHO High-side floating output voltage HO: min=VS-0.3V, max=VB+0.3V; (4)VCC Low-side and logic fixed supply voltage: min=-0.3V, max=25V; (5)VLO Low-side output voltage LO: min=-0.3V, max=VCC+0.3V; (6)VIN Logic input voltage (HIN, LIN): min=-0.3V, max=VCC+0.3V; (7)COM Logic ground: min=VCC-25V, max=VCC+0.3V; (8)dVS/dt Allowable offset voltage slew rate: 50 V/nsec.

Features

FAN7382 features: (1)Floating Channels Designed for Bootstrap Operation to +600V; (2)Typically 350mA/650mA Sourcing/Sinking Current Driving Capability for Both Channels; (3)Common-Mode dv/dt Noise Canceling Circuit; (4)Extended Allowable Negative VS Swing to -9V for Signal Propagation at VCC=VBS=15V; (5)VCC & VBS Supply Range from 10V to 20V; (6)UVLO Functions for Both Channels; (7)TTL Compatible Input Logic Threshold Levels; (8)Matched Propagation Delay Below 50nsec; (9)Output In-phase with Input.

Diagrams

FAN7382 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FAN7382
FAN7382

Other


Data Sheet

Negotiable 
FAN7382M
FAN7382M

Fairchild Semiconductor

Power Driver ICs POWER_CONVERSION

Data Sheet

Negotiable 
FAN7382MX
FAN7382MX

Fairchild Semiconductor

Power Driver ICs Half Bridge Gate Dvr

Data Sheet

0-1: $0.66
1-25: $0.59
25-100: $0.47
100-250: $0.41
FAN7382M1X
FAN7382M1X

Fairchild Semiconductor

Power Driver ICs Half Brdg Gate Drive

Data Sheet

0-1: $1.11
1-25: $0.88
25-100: $0.79
100-250: $0.68
FAN7382M1
FAN7382M1

Fairchild Semiconductor

Power Driver ICs 1/2 BRIDGE GATE DRV

Data Sheet

Negotiable 
FAN7382MX_WS
FAN7382MX_WS


IC GATE DRIVER HI/LOW SIDE 8SOIC

Data Sheet

0-3000: $0.40
FAN7382N
FAN7382N

Fairchild Semiconductor

Power Driver ICs 1/2 BRIDGE GATE DRV

Data Sheet

0-1: $0.95
1-25: $0.86
25-100: $0.69
100-250: $0.61