U2008B-MFPG3Y Atmel, U2008B-MFPG3Y Datasheet - Page 2

• Manufacturer Part Number: U2008B-MFPG3Y
• Description: IC PHASE-CTRL W/SOFT START 8SOIC
• Manufacturer: Atmel

Specifications of U2008B-MFPG3Y

• Applications: AC Motor Controller
• Number Of Outputs: 1
• Voltage - Supply: 14.5 V ~ 16.5 V
• Operating Temperature: -10°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SO-8
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 1-2.
2
230V ~
Atmel U2008B
L
N
Block Diagram with Typical Circuit: Soft Start
TIC
226
C
180
5
Load
R
3
4.7µF/25V
Soft start
8
1
current detector
Full wave load
retriggering
Automatic
Limiting
detector
detector
Current
Soft start
680k
10nF
R
C
2
3
Voltage
detector
control unit
22k /2W
7
2
Phase
100nF
= f(V
R
1
C
4
3
)
max
3
D
1
BYT51K
6
+
470k
R
8
R
-
10
68k
Mains voltage
compensation
U2008B
monitoring
Reference
Atmel
limiting
Voltage
Supply
voltage
voltage
Set point
5
4
220k
GND
R
-V
7
S
100µF
50k
25V
P
4712D–AUTO–03/11
C
1
1