SIM6800M datasheet(42/52 Pages) SANKEN

Part #	SIM6800M

Description	500V / 600V High Voltage 3-phase Motor Driver ICs

PDF	52 Pages

Scroll/Zoom	100%

Manufacturer	SANKEN [Sanken electric]

Direct Link	http://www.sanken-ele.co.jp/en

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42 / 52 page

SIM6800M Series

SIM6800M-DSE Rev.1.5

SANKEN ELECTRIC CO., LTD

Jul. 18, 2018

http://www.sanken-ele.co.jp/en

15.4 Allowable Effective Current Curves

The following curves represent allowable effective currents in 3-phase sine-wave PWM driving with parameters such

as typical RDS(ON) or VCE(SAT), and typical switching losses.

Operating conditions: VBB pin input voltage, VDC = 300 V; VCC pin input voltage, VCC = 15 V; modulation index,

M = 0.9; motor power factor, cosθ = 0.8; junction temperature, T

j = 150 °C.

15.4.1

SIM6811M

Figure 15-51.

Allowable Effective Current (fC = 2 kHz): SIM6811M

Figure 15-52.

Allowable Effective Current (fC = 16 kHz): SIM6811M

0.0

0.5

1.0

1.5

2.0

100

125

150

C (°C)

C = 2 kHz

0.0

0.5

1.0

1.5

2.0

100

125

150

C (°C)

C = 16 kHz

SIM6800M Datasheet(PDF) 42 Page - Sanken electric