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PDF STK621-061-E Data sheet ( Hoja de datos )
| Número de pieza | STK621-061-E | |
| Descripción | 3-Phase Motor Drive Inverter Hybrid IC | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
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Ordering number : ENA1032A
STK621-061-E
Thick-Film Hybrid IC
3-Phase Motor Drive
Inverter Hybrid IC
http://onsemi.com
Overview
This IC is a 3-phase inverter power hybrid IC containing power elements (IGBT and FRD), pre-driver, overcurrent and
excessive temperature protection circuit.
Application
• 3-phase inverter motor drive
Features
• Integrates power elements (IGBT and FRD), pre-driver, and protective circuit.
• Protective circuits including overcurrent (bus line), excessive temperature and pre-drive low voltage protection are
built in.
• Direct input of CMOS level control signals without an insulating circuit (photocoupler, etc) is possible.
• Single power supply drive is possible by using a bootstrap circuit with a built-in IC
• Temperature monitor is possible by the thermistor inside the IC
• Built-in simultaneous upper/lower ON prevention circuit to prevent arm shorting through simultaneous ON input for
the upper and lower side transistors.
(Dead time is required for preventing shorting due to switching delay.)
• SIP (The single in-line package) of the transfer full mold structure.
Semiconductor Components Industries, LLC, 2013
July, 2013
O0312HKPC 013-06-0028 No.A1032-1/8
1 page  
Test Circuit
STK621-061-E
Fig 1: ICE
M
N
U+ V+ W+ U- V- W-
10 10 10 2 5 8
2 5 8 12 12 12
VD1=15V
1
2
ICE
MA
VD2=15V
VD3=15V
4
5
7
8
VCE
21
VD4=15V
N
22
Fig 2: VCE(SAT)
U+ V+ W+ U- V- W-
M 10 10 10 2 5 8
N 2 5 8 12 12 12
m 13 14 15 16 17 18
Fig 3: VF
M
N
U+ V+ W+ U- V- W-
10 10 10 2 5 8
2 5 8 12 12 12
VD1=15V
1
2
M
VD2=15V
VD3=15V
4
5
7
8
V
VCE(SAT)
IO
21
VD4=15V
mN
22
M
V
VF
N
IO
Fig 4: ID
VD1 VD2 VD3
m 147
n 258
VD4
21
22
ID
A
VD*
m
n
No.A1032-5/8
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet STK621-061-E.PDF ] | |
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