MIP0221SY Datasheet, PDF (1/2 Pages) Panasonic Semiconductor – Silicon MOS IC

Intelligent Power Devices (IPDs)
MIP0221SY, MIP0222SY, MIP0223SY, MIP0224SY, MIP0225SY, MIP0226SY, MIP0227SY
Silicon MOS IC
s Features
q Single chip IC with high breakdown voltage power MOS FET and
CMOS control circuits
q Allowing to input worldwide mains (AC 85 to 274V)
q A pulse-by-pulse overcurrent protection circuit and a timer auto-
restart circuit are integrated.
s Applications
q Switching power supply (to 90W)
q AC adaptor
q Battery charger
s Absolute Maximum Ratings (Ta = 25 ± 3°C)
Parameter
Drain voltage
Control voltage
Output current
Control current
Channel temperature
Storage temperature
Symbol Ratings
Unit
V_D
700
V
V_C
8
V
MIP0221SY 0.3
MIP0222SY 0.585
MIP0223SY 1.15
I_D
MIP0224SY 1.72 A
MIP0225SY 2.4
MIP0226SY 2.9
MIP0227SY 3.5
I_C
0.1
mA
T_ch
150
°C
T_stg
−55 to +150
°C
s Block Diagram
10.5±0.5
9.5±0.2
8.0±0.2
unit: mm
4.5±0.2
1.4±0.1
φ3.7±0.1
1.4±0.1
0.8±0.1
2.5±0.2
2.54±0.3
5.08±0.5
0.6±0.1
123
1: Control
2: Source
3: Drain
EIAJ: SC-46
TO-220 Type Package (a)
Control pin
Shunt
regulator
-
+
PWM
control current
Max Duty
Clock
Sawtooth
Shutdown/Auto-restart
Auto-restart
Drain pin
+
5.7V
4.7V
-
Power supply ^{Auto-restart current-source}
for internal circuit
1/2
1/2
1/2
R_on X I_D
+
Timer auto-restart circuit
-
Thermal
shutdown
circuit
Restarting
trigger circuit
Q
S
R
Q
Power
MOS FET
Q
S
-
Leading edge
+
R
Q
blanking
R_E
Low pass filter
Minimum ON-time
delay circuit
Source pin
1