PTC PT5619
The PT5619 is a high-speed 3-phase gate driver for power MOSFET and IGBT devices with three independent high and low side referenced output channels. The UVLO circuits prevent malfunction when VCC and VBS are lower than the specified threshold voltage.| Part No. | PT5619 |
|---|---|
| Datasheet | PT5619 Download |
| Manufacturer |  PTC |
| Description | 90V Three-Phase Gate Driver |
| Buy | Stock & Price |
DESCRIPTION
Built-in dead time protection and shootthrough protection prevent damage to the half-bridge. A novel high-voltage BCD process and common-mode noise canceling technique provide stable operation of high-side drivers under high dV/dt noise conditions while achieving excellent negative transient voltage tolerance. An enable pin (ENB) is included so that standby mode may be used to set the chip into a low quiescent current state to realize long battery lifetime. APPLICATION● E-BIKE/electric power tool 3-phase motor driver
● Battery-powered mini/micro motor control
● General purpose inverter
FEATURES
● Integrated 90V half-bridge high side driver● Ability to drive up to 3-phase half-bridge gates
● Built-in dead time protection
● Shoot-through protection
● Under voltage lockout for VCC and VBS
● Low operation voltage 0–5.5V for VCC and VBS
● 3.3V and 5V input logic compatible
● Enable pin (ENB) for low standby current
● IO+/IO-: +1.2A/-2.0A at VCC=15V, VBS=15V
● Built-in dead tim...
