Transcript No Slide Title

Smart Power Module
for Low-Power Motor Drives Applications
HP SPM & System Engineering Group
February 2005
Distributor:피앤에스
02-2108-5130~9
Modern Inverter Drive System Includes
•EMI/EMC
•Leakage Current
 Active EMI Filter
•Harmonic Regulation
•PFC with high efficiency
& low EMI
AC Source
EMI Filter
Converter
PFCM
•Efficiency
•Low EMI
•1-/3-shunt topology for
current sensing
Inverter
SPM
M
Controller
•Position-sensorless algorithm
•Current-sensorless technique
 High performance DSP
2
•Efficiency
•High-/Wide-speed
operation
 PMA-SynRM
Hard to design causing less-reliability
6-IGBTs
with FWD
2-IGBTs
3-HVICs
1-Bridge
diode
1-LVIC
1-Shunt
1-LVIC
resistor
3
SPM
PFCM
SPM Family Key Features
SPM Series
Rating
(Motor rating)
SPM2
Features
Main Applications
600V 10~50A
(0.8k~5kW)
Air conditioner
Washing machine
Treadmill
Industrial inverter
Pump
60mm X 31mm
3-phase IGBT inverter with
- 3 divided N-terminal for current sensing
- Built-in HVIC with UVP
- Built-in LVIC with UVP, OCP
- Sense IGBT for low-side
- Built-in Thermistor
600V 3~30A
(0.25k~3kW)
44mm X 26.8mm
3-phase IGBT inverter with
- 3 divided N-terminal for current sensing
- Built-in HVIC with UVP
- Built-in LVIC with UVP, OCP
- Small Footprint
Air conditioner
Washing machine
Refrigerator
Industrial inverter
Pump
250V 3A
500V 2~3A
( 50~100W)
Fan motor
29mm X 12mm
3-phase FR-FET inverter with
- 3 divided N-terminal for current sensing
- Built-in HVIC
- Low EMI & Ruggedness
- Small Footprint
Active PFC module with
- DBC based SPM3 package
- Built-in LVIC with UVP, OCP
- Built-in Shunt resistor
- Built-in Thermistor
Air conditioner
SPM3
SPM5
PFCM *
600V 20A
44mm X 26.8mm
* under development
4
SPM2 Series
(22) VB(W)
(21) VCC(WH)
(20) IN(WH)
(23) VS(W)
(18) VB(V)
(17) VCC(VH)
(16) COM(H)
(15) IN(VH)
(19) VS(V)
(13) VB(U)
(12) VCC(UH)
(11) IN(UH)
(14) VS(U)
P (32)
VB
VCC
COM
IN
OUT
W (31)
VS
VB
VCC
COM
IN
OUT
VS
V (30)
 Line-up :
- 600V/10A, 15A, 20A, 30A, 50A
 Target Applications
- Low cost consumer appliance inverters
(Air conditioner, Washing machine, Water
pump, Treadmill etc.)
- Low cost industrial inverters
VB
VCC
COM
IN
OUT
U (29)
VS
 Feature :
(10) RSC
(9) CSC
(8) CFOD
(7) VFO
(6) COM(L)
(5) IN(WL)
(4) IN(VL)
(3) IN(UL)
(2) COM(L)
(1) VCC(L)
- Optional built-in thermistor(NTC)
- Short-circuit protection with soft shut- down
control using sense-IGBTs
- Good thermal resistance and isolation
capacity with ceramic substrate
- 3 N-terminals for low-cost current sensing
C(SC) OUT(WL)
C(FOD)
NW (28)
VFO
IN(WL) OUT(VL)
IN(VL)
NV (27)
IN(UL)
COM(L)
OUT(UL)
VCC
NU (26)
VTH (24)
THERMISTOR
RTH (25)
5
Line up of DIP-SPM (SPM2)
Products
BVCES
(Min) (V)
IC(A)
DIP-SPM (SPM2)
FSAM10SH60A
FSBM10SH60A
FSAM10SM60A
FSBM10SM60A
FSAM15SH60A
FSBM15SH60A
FSAM15SM60A
FSBM15SM60A
FSAM20SH60A
FSBM20SH60A
FSAM20SM60A
FSBM20SM60A
FSAM30SH60A
FSBM30SH60A
FSAM30SM60A
FSBM30SM60A
FSAM50SM60A*
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
10
10
10
10
15
15
15
15
20
20
20
20
30
30
30
30
50
Motor Rating
Frequency
Typ(kHz) Watts (kW) VAC (V)
15
15
5
5
15
15
5
5
15
15
5
5
15
15
5
5
5
1.0
1.0
1.0
1.0
1.5
1.5
1.5
1.5
2.2
2.2
2.2
2.2
3.0
3.0
3.0
3.0
5.0
* under development
6
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
Built in
Thermistor
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
Major App.
Washing machine
Washing machine
Airconditioner
Airconditioner
Washing machine
Washing machine
Airconditioner
Airconditioner
Industrial
Industrial
Airconditioner
Airconditioner
Industrial
Industrial
Airconditioner
Airconditioner
Airconditioner
SPM2 Series
System Connection Diagram
15V line
5V line
RBS
DBS
(22) VB(W)
(21) VCC(WH)
RPH
RS
CBS
Gating WH
CBSC
(20) IN(WH)
(23) VS(W)
CPH
RBS
DBS
(18) VB(V)
(17) VCC(VH)
RPH
RS
(16) COM(H)
CBS
Gating VH
CBSC
(19) VS(V)
CPH
C
P
U
(15) IN(VH)
DBS
RBS
(13) VB(U)
(12) VCC(UH)
RPH
RS
CBS
Gating UH
CPH
CBSC
(14) VS(U)
RSC
5V line
RF
RS
RPL RPL RPL RPF
Gating WH
Gating VH
Gating UH
(9) CSC
(8) CFOD
CFOD
(7) VFO
(6) COM(L)
RS
(5) IN(WL)
RS
(4) IN(VL)
RS
(3) IN(UL)
(2) COM(L)
CBPF
VCC
COM
IN
OUT
W (31)
VS
VB
VCC
COM
IN
OUT
VS
V (30)
CPL CPL CPL CPF
(1) VCC(L)
VB
VCC
COM
IN
CDCS
OUT
Vdc
U (29)
VS
C(SC) OUT(WL)
C(FOD)
NW (28)
RSW
NV (27)
RSV
VFO
IN(WL) OUT(VL)
IN(VL)
IN(UL)
COM(L)
OUT(UL)
VCC
NU (26)
CSP15
M
(10) RSC
RCSC
CSC
Fault
(11) IN(UH)
P (32)
VB
CSPC15
RSU
5V line
VTH (24)
THERMISTOR
RTH (25)
RTH
Short Circuit
Protection
With sense-IGBT
CSPC05
CSP05
RFW
RFV
RFU
CFW
Phase Current
Monitoring
7
CFV
CFU
Temperature
Monitoring
SPM3 Series
(19) VB(W)
(18) VCC(WH)
(17) IN(WH)
(20) VS(W)
(15) VB(V)
(14) VCC(VH)
(13) IN(VH)
(16) VS(V)
(11) VB(U)
(10) VCC(UH)
(9) IN(UH)
(12) VS(U)
(8) CSC
(7) CFOD
(6) VFO
(5) IN(WL)
(4) IN(VL)
(3) IN(UL)
P (27)
VB
VCC
COM
IN
OUT
VS
W (26)
 Line-up :
- 600V/3A, 5A, 10A, 15A ( for Ceramic-SPM3)
- 600V/15A, 20A, 30A (for DBC-SPM3 )
 Target Applications :
- Low cost consumer/industrial appliance inverters
VB
VCC
COM
IN
OUT
VS
(Air conditioner, Washing machine,
Refrigerator, Water pump, Treadmill, servo)
VB
VCC
COM
IN
 Feature :
- Good thermal resistance
OUT
VS
C(SC) OUT(WL)
C(FOD)
NW (23)
VFO
- Small size & Large pin-to-pin spacing
with zigzag package structure
- Controllable switching speed with external gate resistor
- 3 N-terminals for low-cost current sensing
IN(WL) OUT(VL)
IN(VL)
NV (22)
IN(UL)
(2) COM
COM(L)
(1) VCC(L)
OUT(UL)
VCC
NU (21)
8
Line up of Mini-SPM (SPM3)
BVCES
Products
(Min) (V)
Mini-SPM (SPM3)
FSBS3CH60
600
FSBS5CH60
600
FSBS10CH60
600
FSBS15CH60
600
FSBB15CH60
600
FSBB20CH60
600
FSBB30CH60
600
IC (A)
3
5
10
15
15
20
30
Motor Rating
Watts (kW) VAC (V)
0.3
0.45
1
1.5
1.5
2.2
3
220
220
220
220
220
220
220
9
Major App.
Refrigerator, Fan motor
Refrigerator,W/M
A/C , W/M
A/C , W/M
A/C , W/M
A/C , W/M
A/C , W/M
Controller Platform Strategy
SPM3-based Control Engine Platform
5
Thermal resistance_IGBT (Degree/W)
4
FSBS3CH60
FSBS5CH60
3
FSBS10CH60
FSBS15CH60
2
FSBB15CH60
DBC BASE
1
FSBB20CH60
FSBB30CH60
0
0
5
10
15
Current Rating（A)
10
20
30
50
SPM3 Series
System Connection Diagram
RE(WH)
Switching
Speed Control
RE(VH)
15V line
RE(UH)
RBS
DBS
(19) VB(W)
(18) VCC(WH)
RS
CBS
Gating WH
CBSC
(17) IN(WH)
(20) VS(W)
CPH
RBS
DBS
(15) VB(V)
(14) VCC(VH)
RS
CBS
Gating VH
CBSC
(16) VS(V)
CPH
C
P
U
(13) IN(VH)
RBS
DBS
(11) VB(U)
(10) VCC(UH)
RS
CBS
Gating UH
CBSC
(9) IN(UH)
(12) VS(U)
CPH
P (27)
VB
VCC
COM
IN
OUT
W (26)
VS
VB
VCC
COM
IN
OUT
VS
V (25)
M
VB
VCC
COM
IN
CDCS
OUT
Vdc
U (24)
VS
5V line
RF
RS
RPF
RCSC
CSC
CFOD
Fault
Gating WL
Gating VL
Gating UL
(8) CSC
(7) CFOD
(6) VFO
RS
(5) IN(WL)
RS
(4) IN(VL)
RS
(3) IN(UL)
C(SC) OUT(WL)
C(FOD)
NW (23)
RSW
VFO
IN(WL) OUT(VL)
IN(VL)
NV (22)
RSV
IN(UL)
(2) COM
CBPF
COM(L)
CPL CPL CPL CPF
(1) VCC(L)
OUT(UL)
VCC
NU (21)
CSP15
RSU
CSPC15
RFW
RFV
Input Signal for
Input Signal for ShortShort
Circuit
Circuit Protection
Protection
RFU
CFW
CFV
CFU
Phase Current
Monitoring
11
SPM3 Series
- Switching speed control
 High side switching speed control
- External impedance cell can be used
 Low side switching speed control
- 2 kinds of LVIC for high/low on-dv/dt are provided optionally
Impedance
cell
15V-Line
R BS
D BS
Type
One-Leg Diagram of SPM
P
C BS
Vcc
VB
IN
HO
COM VS
Inverter
Output
Vcc
CS
IN
R Shunt
N
12
Description
A
On/off dv/dt
control
B
Off dv/dt
control
C
On dv/dt
control
D
Separate
on/off dv/dt
control
OUT
COM
Impedance cell
Ordering of SPM
F S B S 5 C H 60
VOLTAGE RATING (  10)
H : HIGH SWITCHING FREQUENCY
C : High dv/dt Type
CURRENT RATING
M : DIP-SPM ( SPM2 )
S : MINI-SPM ( SPM3 with Ceramic )
B : MINI-SPM( SPM3 with DBC)
A : THERMISTOR ( Only in case of SPM2 )
B : NO-THERMISTOR
S : Divided N-terminal
FAIRCHILD SEMICONDUCTOR
13
PFCM Series
Overview
•
2 Low side IGBTs (SMPS II IGBT)
•
2 Soft and Fast Recovery Diodes (Steath Diode) for High-side
•
2 Low-loss Rectifying Diodes
•
LVIC with protection function(UV, FO, OC)
•
Built-in Shunt Resistor for Current Sensing, Optional Thermistor
•
DBC-Based Mini- DIP SPM(SPM27-CA) Package
14
PFCM Series
System Connection Diagram
S
R
P
5V
CSC
CFOD
VFO
Control
IC
Fault
IN(S)
IN(R)
IN(S)
IN(R)
15V
Temp
COM
VCC
C(SC) OUT(WL)
C(FOD)
VFO
IN(WL) OUT(VL)
IN(VL)
IN(UL)
COM(L)
Shunt
Resistor
OUT(UL)
VCC
Shunt
Resistor
5V
VTH
N
NSENSE
VAC-
RTH
Temperature
Monitoring
15
PFCM Series
Current Flow path
Current Flow @ IGBT Off
Current Flow @ IGBT On
AC
AC
Control IC
Control IC
AC(+)
AC(-)
16
PFCM Loss Simulation
•
•
•
Purpose: Pd and power-rating estimation
Design Parameters: Gate resistance of LVIC
Device
Input Logic
Turn-on Loss, Eon
Turn-off Loss, Eoff
LVIC
Active High
0.8mJ @ Ic=20A
1.91mJ @ Ic=40A
0.36mJ @ Ic=20A
1.05mJ @ Ic=40A
Simulation Condition:
– Vdc=390V, Vcc=15V, Tj=125’C, p.f. = 1.0(pu)
– Switching frequency fsw = 30kHz, 40kHz
17
SPM5 series
•
•
•
•
1500Vrms(1min) Isolation Voltage (Pkg to H/S)
FR-FET inverter with Low EMI & Ruggedness
Small Deadtime: Tdead (min) =1.0s
Low Thermal Resistance
– Rjc = 8.9C/W for FSB50450
VDC
SPM5
• Three N-terminal for Phase Current Sensing
• Easy Interface
P
– 3.3V / 5V CMOS/TTL Compatible
BLDC
Control IC
or
• Line-up
U
V
HVIC
W
Micom
Product
BVdss
Vpn
(peak)
Id
(peak)
Id
(dc)
Motor Output
Power*
FSB50325
250V
215V
3A
1.5A
50W
FSB50250
500V
450V
2A
1A
50W
FSB50450
500V
450V
3A
1.5A
100W
BLDC
Motor
Phase U Current (ac Current)
Phase V Current (ac Current)
Phase W Current (ac Current)
Current
Sensing
Resistors
NU
NV
NW
* 180 control of PMAC motor, FCS test bench.
18
Package Outline
MAX1.00
0.60 ±0.10
0.30
(1.165)
15*1.778=26.67 ±0.30
13.34 ±0.30
1.80
1.00
#1
#16
12.23 ±0.30
13.13 ±0.30
2x3.90=7.80 ±0.30
8.10 ±0.20
4x3.90=15.60 ±0.30
(1.30)
0.30
0.60 ±0.10
MAX1.00
19
(1.80)
1.95
MAX 0.15
MAX 3.25
14.85±0.30
3.10 ±0.20
29.00 ±0.20
(2.275)
14.00
#23
.10
0.50 +0
-0.05
#17
.40
°)
(3°~5
12.0 ±0.20
R0