STR-G6632 Allegro MicroSystems, STR-G6632 Datasheet - Page 2

• Manufacturer Part Number: STR-G6632
• Description: OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATOR
• Manufacturer: Allegro MicroSystems

STR-G6651
OFF-LINE
QUASI-RESONANT FLYBACK
SWITCHING REGULATOR
20
10
30
0
0.8 W
1.5 W
27 W
20
FREE AIR
MOUNTING SURFACE
TEMPERATURE
UVLO
REF.
TSD
V IN
4
CONTROLLER
60
TEMPERATURE in °C
OVER-VOLT.
PROTECT
100
LIMITED BY FRAME
TEMP. = +125°C MAX.
S
R
FAULT
LATCH
140
Dwg. GK-003-4
DRIVE
REG.
Q
0.15
0.05
1.5
0.5
50
15
5
OSC
3.0
NO HEAT SINK
NATURAL COOLING
T
A
= +25°C
–
–
+
+
LIMITED
BY
r
10
DS(on)
1.45 V
0.73 V
DRAIN-SOURCE VOLTAGE in VOLTS
30
1
5
3
2
100
FEEDBACK &
OVER-CURRENT
PROTECTION
DRAIN
SOURCE
GROUND
Dwg. FK-002-5
300
Dwg. GK-004-5
1000