1.1 Absolute Maximum Ratings

The following table lists the absolute maximum ratings of the gate driver.

Note: Based on the operating conditions, the absolute maximum ratings are determined.
Table 1-1. Absolute Maximum Ratings
Parameter Description Min.

Max.

Unit

Supply voltage

VCC to GND

0

18

V

Peak gate current1

−10

10

A

Input logic levels

To GND

−0.5

16

V

Output power per gate

8.5

W

Switching frequency2

200

kHz

Isolation voltage

Primary-to-secondary, VDC, 1 min

4500

V

Working voltage

Primary-to-secondary, secondary-to-secondary

1200/1700

V

Creepage distance

Primary-to-secondary side

12

mm

Common Mode Transient Immunity (CMTI)

Rate of change input to output

100

kV/μs

Operating temperature

Ambient operating temperature

−40

85

°C

Storage temperature

−40

85

°C

Note:
  1. The input signal must not be activated until 20 ms after power is applied to allow the on-board DC-DC converter to stabilize.
  2. The actual maximum switching frequency is a function of gate capacitance.
  3. Software configurable parameter.