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FSBB15CH60D Schematic ( PDF Datasheet ) - Fairchild Semiconductor

Teilenummer FSBB15CH60D
Beschreibung Motion SPM 3 module
Hersteller Fairchild Semiconductor
Logo Fairchild Semiconductor Logo 




Gesamt 15 Seiten
FSBB15CH60D Datasheet, Funktion
August 2015
FSBB15CH60D
Motion SPM® 3 Series
Features
• UL Certified No. E209204 (UL1557)
• 600 V - 15 A 3-Phase IGBT Inverter with Integral Gate
Drivers and Protection
• Low-Loss, Short-Circuit Rated IGBTs
• Very Low Thermal Resistance Using Al2O3 DBC
Substrate
• Built-In Bootstrap Diodes and Dedicated Vs Pins
Simplify PCB Layout
• Separate Open-Emitter Pins from Low-Side IGBTs for
Three-Phase Current Sensing
• Single-Grounded Power Supply
• LVIC Temperature-Sensing Built-In for Temperature
Monitoring
• Isolation Rating: 2500 Vrms / 1 min.
FSBB15CH60D is an advanced Motion SPM® 3 module
providing a fully-featured, high-performance inverter
output stage for AC Induction, BLDC, and PMSM
motors. These modules integrate optimized gate drive of
the built-in IGBTs to minimize EMI and losses, while also
providing multiple on-module protection features includ-
ing under-voltage lockouts, over-current shutdown,
thermal monitoring of drive IC, and fault reporting. The
built-in, high-speed HVIC requires only a single supply
voltage and translates the incoming logic-level gate
inputs to the high-voltage, high-current drive signals
required to properly drive the module's internal IGBTs.
Separate negative IGBT terminals are available for each
phase to support the widest variety of control algorithms.
Applications
• Motion Control - Home Appliance / Industrial Motor
Related Resources
AN-9044 - Motion SPM® 3 Series Users Guide
General Description
Figure 1. Package Overview
Package Marking and Ordering Information
Device
FSBB15CH60D
Device Marking
FSBB15CH60D
Package
SPMCC-027
Packing Type
Rail
Quantity
10
©2015 Fairchild Semiconductor Corporation
FSBB15CH60D Rev. 1.0
1
www.fairchildsemi.com






FSBB15CH60D Datasheet, Funktion
Electrical Characteristics (TJ = 25°C, Unless Otherwise Specified)
Inverter Part
Symbol
Parameter
Conditions
VCE(SAT)
VF
HS tON
tC(ON)
tOFF
tC(OFF)
trr
LS tON
tC(ON)
tOFF
tC(OFF)
trr
ICES
Collector - Emitter Saturation VCC = VBS = 15 V
Voltage
VIN = 5 V
IC = 15 A, TJ = 25°C
FWDi Forward Voltage
VIN = 0 V
IF = 15 A, TJ = 25°C
Switching Times
VPN = 300 V, VCC = 15 V, IC = 15 A
TJ = 25°C
VIN = 0 V 5 V, Inductive Load
See Figure 5
(Note 6)
VPN = 300 V, VCC = 15 V, IC = 15 A
TJ = 25°C
VIN = 0 V 5 V, Inductive Load
See Figure 5
(Note 6)
Collector - Emitter Leakage VCE = VCES
Current
Min.
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ. Max. Unit
- 2.0 V
- 2.2 V
1.0 -
s
0.4 -
s
0.4 -
s
0.1 -
s
0.1 -
s
0.8 -
s
0.3 -
s
0.8 -
s
0.1 -
s
0.1 -
s
- 5 mA
Note:
6. tON and tOFF include the propagation delay time of the internal drive IC. tC(ON) and tC(OFF) are the switching time of IGBT itself under the given gate driving condition internally.
For the detailed information, please see Figure 4.
100% IC 100% IC
trr
VCE
IC
IC VCE
VIN VIN
V IN (O N )
tON
10% IC
tC(ON)
90% IC 10% VCE
(a) turn-on
tOFF
V IN (O F F)
tC(OFF)
10% VCE
10% IC
(b) turn-off
Figure 4. Switching Time Definition
©2015 Fairchild Semiconductor Corporation
FSBB15CH60D Rev. 1.0
6
www.fairchildsemi.com

6 Page









FSBB15CH60D pdf, datenblatt
Lower arms
control input
Protection
Circuit state
SET
c6 c7
RESET
Internal IGBT
Gate-Emitter Voltage
SC current trip level
c4
c3
c2 Internal delay
at protection circuit
Output Current
c1
c8
Sensing Voltage
of sense resistor
SC Reference Voltage
Fault Output Signal
RC Filter circuit
c5 time constant
delay
Figure 12. Short-Circuit Current Protection (Low-Side Operation only)
(with the external sense resistance and RC filter connection)
c1 : Normal operation: IGBT ON and carrying current.
c2 : Short circuit current detection (SC trigger).
c3 : All low-side IGBT’s gate are hard interrupted.
c4 : All low-side IGBTs turn OFF.
c5 : Fault output operation starts with a fixed pulse width.
c6 : Input HIGH: IGBT ON state, but during the active period of fault output the IGBT doesn’t turn ON.
c7 : Fault output operation finishes, but IGBT doesn’t turn on until triggering next signal from LOW to HIGH.
c8 : Normal operation: IGBT ON and carrying current.
Input/Output Interface Circuit
MCU
4.7 k
+5V (MCU or Control power )
SPM
IN(UH) , IN(VH) , IN(WH)
IN(UL) , IN(VL) , IN(WL)
VFO
COM
Figure 13. Recommended CPU I/O Interface Circuit
Note:
12. RC coupling at each input might change depending on the PWM control scheme used in the application and the wiring impedance of the application’s printed circuit board.
The input signal section of the Motion SPM 3 product integrates 5 k(typ.) pull-down resistor. Therefore, when using an external filtering resistor, please pay attention to the
signal voltage drop at input terminal.
©2015 Fairchild Semiconductor Corporation
FSBB15CH60D Rev. 1.0
12
www.fairchildsemi.com

12 Page





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