AA1850 Agamem Microelectronic, AA1850 Datasheet - Page 2

• Manufacturer Part Number: AA1850
• Description: High-side Current Monitor
• Manufacturer: Agamem Microelectronic

PRELIMINARY
■ PIN DESCRIPTIONS
PIN NO.
■ ABSOLUTE MAXIMUM RATINGS
Voltage on any pin
Continuous output current
Continuous sense voltage
(*2)
Operating temperature
Storage temperature
Package power dissipation
SOT23
Operation above the absolute maximum rating may cause device failure. Operation at the absolute
maximum ratings for extended periods may reduce device reliability.
©Copyright Agamem Microelectronics Inc.
AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT
ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED
HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
1
2
3
PARAMETER
PIN NAME PIN FUNCTION
V
V
SENSE+
SENSE-
I
OUT
Agamem Microelectronics Inc.
Connect load
Supply voltage
Output current, proportional to VIN — VLOAD
SYMBOL
V
T
T
I
SENSE
V
OUT
P
OPR
STG
OP
d
2
450 (TA = 25°C，derate
HIGH-SIDE CURRENT MONITOR
-0.6~+ 20 (relative to
to zero at 125°C)
-40 ~+ 85
-55~+125
-0.5 ~ +5
RATING
www.agamem.com.tw
I
OUT
25
AA1850
)
UNIT
mW
mA
°C
°C
2008/4/8
V
V