Renesas HIP4086ABZT

Cut Tape (CT) HIP4086 Half-Bridge 2010 gate driver 20ns 10ns -40C~150C TJ 500mA 500mA 1V 2.5V

IC DRIVER 3PHASE 80V 0.5A 24SOIC / Driver 1.5A 6-OUT High and Low Side 3-Phase Brdg Inv/Non-Inv Automotive 24-Pin SOIC W T/R

Renesas 24-Pin Gate Driver Module 7→15V Supply SOIC Package

MOSFET DRIVER, -40 TO 125DEG C; Driver Configuration: High Side and Low Side; Peak Output Current: 500mA; Supply Voltage Min: 7V; Supply Voltage Max: 15V; Driver Case Style: SOIC; No. of Pins: 24Pins; Input Delay: 65ns; Output

No. of Channels:6Channels; Driver Configuration:High Side and Low Side; Power Switch Type:MOSFET; No. of Pins:24Pins; Driver Case Style:SOIC; Input Type:Inverting, Non-Inverting; Source Current:500mA; Sink Current:500mA RoHS Compliant: Yes

The HIP4086 and HIP4086A (referred to as the HIP4086/A) are 3-phase N-channel MOSFET drivers. Both parts are specifically targeted for PWM motor control. These drivers have flexible input protocol for driving every possible switch combination. The user can even override the shoot-through protection for switched reluctance applications. The HIP4086/A have a wide range of programmable dead times (0.5μs to 4.5μs) which makes them very suitable for the low frequencies (up to 100kHz) typically used for motor drives. The only difference between the HIP4086 and the HIP4086A is that the HIP4086A has the built-in charge pumps disabled. This is useful in applications that require very quiet EMI performance (the charge pumps operate at 10MHz). The advantage of the HIP4086 is that the built-in charge pumps allow indefinitely long on times for the high-side drivers. To insure that the high-side driver boot capacitors are fully charged prior to turning on, a programmable bootstrap refresh pulse is activated when VDD is first applied. When active, the refresh pulse turns on all three of the low-side bridge FETs while holding off the three high-side bridge FETs to charge the high-side boot capacitors. After the refresh pulse clears, normal operation begins. Another useful feature of the HIP4086/A is the programmable undervoltage set point. The set point range varies from 6.6V to 8.5V.