Product Summary

The ISL6700IBZ is an 80V/1.25A peak, medium frequency, low cost, half-bridge driver IC available in 8-lead SOIC and 12-lead QFN plastic packages.The low-side and high-side gate driver ISL6700IBZ is independently controlled and matched to 25ns. Applications of the ISL6700IBZ include: Telecom/Datacom Power Supplies, Half-Bridge Converters, Two-Switch Forward Converters and Active Clamp Forward Converters.

Parametrics

ISL6700IBZ absolute maximum ratings: (1) Supply Voltage, VDD: -0.3V to 6V; (2) LI and HI Voltages : -0.3V to VDD +0.3V; (3) Voltage on HS: 0 to 80V; (4) Voltage on HB: VHS -0.3V to VHS +VDD; (5) Voltage on LO: VSS -0.3 to VDD +0.3V; (6) Voltage on HO : VHS -0.3V to VHB +0.3V; (7) Phase Slew Rate: 20V/ns; (8) Supply Voltage, VDD: 9V to 15V; (9) Voltage on HS: 0 to 75V; (10) Voltage on HS: (Repetitive Transient) -1V to 80V; (11) Voltage on HB: VHS +7.5V to VHS +VDD; (12) Max Power Dissipation at 25!aC in Free Air: 1.316W; (13) Max Power Dissipation at 25!aC in Free Air: 2.976W; (14) Maximum Storage Temperature Range: -65°C to +150°C; (15) Maximum Junction Temperature Range: -40°C to +150°C; (16) Maximum Lead Temperature (Soldering 10s) : +300°C.

Features

ISL6700IBZ features: (1) Drives 2 N-Channel MOSFETs in Half-Bridge Configuration; (2) Space Saving SO8 and Low RC-S QFN Packages; (3) Phase Supply Max Voltage to 80VDC; (4) Bootstrap Supply Max Voltage to 96VDC; (5) Drives 1000pF Load with Rise and Fall Times Typ. 15ns; (6) ndependent Inputs for Non-Half-Bridge Topologies; (7) No Start-Up Problems; (8) Low Power Consumption; (9) Supply Undervoltage Protection; (10) Pb-Free Available (RoHS Compliant) .

Diagrams

ISL6700IBZ Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ISL6700IBZ
ISL6700IBZ

Intersil

Power Driver ICs 75V/1 25A PEAK H-BRDG DRVR

Data Sheet

0-1: $1.32
1-25: $1.11
25-100: $0.92
100-500: $0.76
ISL6700IBZ-T
ISL6700IBZ-T

Intersil

Power Driver ICs 75V 1.25A PEAK HALF BRDG DRVR

Data Sheet

0-1: $1.82
1-25: $1.32
25-100: $1.12
100-2500: $0.73