High Voltage 3-Phase Motor Drivers

2

SLA6820M

Series

All performance characteristics given are typical values for circuit or

system baseline design only and are at the nominal operating voltage and

Selection Guide

Part Number

Packing

MOSFET Breakdown

(V)

Output Current

(A)

(A)

SLA6826M

18 pieces per tube

250

2

4

SLA6827M

18 pieces per tube

500

1.5

3

SLA6828M

18 pieces per tube

500

2.5

5

Absolute Maximum Ratings

Characteristic

Symbol

Remarks

Rating

Unit

MOSFET Breakdown Voltage

SLA6826M

250

V

SLA6827M

500

V

SLA6828M

500

V

Logic Supply Voltage

Between VCC and COM

20

V

Bootstrap Voltage

Between VB and HS (U,V, and W phases)

20

V

Output Current, Continuous

SLA6826M

2

A

SLA6827M

1.5

A

SLA6828M

2.5

A

Output Current, Pulsed

SLA6826M

PW ≤ 100 μs, duty cycle = 1%

4A

SLA6827M

3

A

SLA6828M

5

A

Output Current for Regulator

35

mA

Input Voltage

HINx and LINx pins

–0.5 to 7

V

Allowable Power Dissipation

32.9

W

Thermal Resistance (Junction to Case)

All elements operating

3.8

°C/W

Case Operating Temperature

–20 to 100

°C

Junction Temperature (MOSFET)

150

°C

Storage Temperature

–40 to 150

°C

Recommended Operating Conditions

Characteristic

Symbol

Remarks

Min.

Typ.

Max.

Units

Main Supply Voltage

SLA6826M

Between VBB and LS

–

140

200

V

SLA6827M

–

300

400

V

SLA6828M

–

300

400

V

Logic Supply Voltage

Between VCC and COM

13.5

–

16.5

V

Dead Time

1.5

–

–

μs

Junction Temperature

–

–

125

°C

Allegro MicroSystems, Inc.

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com