115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

3933

THREE-PHASE POWER

MOSFET CONTROLLER

(unless noted otherwise), continued.

Limits

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Bootstrap Capacitor

Bootstrap Charge Current

50

100

150

mA

Bootstrap Output Voltage

Reference Sx

9.5

10.5

11.5

V

Leakage Current

–15

20

µA

Current Limit

Offset Voltage

–0

±5.0

mV

Input bias current

–

–

-1.0

µA

RC Charge Current

850

945

1040

µA

RC Voltage Threshold

1.0

1.1

1.2

V

2.7

3.0

3.2

V

PWM frequency Range

Operating

20

–

100

kHz

Protection Circuitry

Undervoltage Threshold

UVLO

9.7

10.2

10.7

V

9.35

–

10.35

V

Boot-Strap Capacitor Volt.

9.5

–

–

V

High-Side Gate-Source Volt.

–6.3

–

V

Fault Output Voltage

–

–

0.8

V

Brake Function

Brake Cap. Supply Current

–

30

–

µA

Low-Side Gate Voltage

–

6.6

–

V

NOTES: 1. Typical Data is for design information only.

2. Negative current is defined as coming out of (sourcing) the specified device terminal.