AMS1027 AMS [Advanced Monolithic Systems Ltd], AMS1027 Datasheet - Page 2

• Manufacturer Part Number: AMS1027
• Description: On Board Power MOSFET
• Manufacturer: AMS [Advanced Monolithic Systems Ltd]

ABSOLUTE MAXIMUM RATINGS
SW Pin ...........................................–0.5V to 25V
All Other Pins ................................–0.3V to 6.5V
Lead Temperature ....................................260°C
Storage Temperature.............. –65°C to +150°C
Recommended Operating Conditions
Supply Voltage V
Output Voltage V
Operating Temperature............. –40°C to +85°C
Functional Block Diagram
FB
1.25V
3
OUT
IN
AMPLIFIER
.............................2.5V to 6V
ERROR
............................Vin to 22V
+
-
Advanced Monolithic Systems http://www.ams-semitech.com
1.3MHz
OSC
+
PACKAGE REFERENCE
COMPARATOR
GND
SW
FB
+
-
PWM
1
2
3
TOP VIEW
2
CONTROL
LOGIC
5
4
IN
EN
AMPLIFIER
CURRENT
SENSE
+
-
AMS1027
GND
SW
1
2