AT1454/AT1454A/AT1454B
Preliminary Product Information
Photoflash Capacitor Charger for DSC
Absolute Maximum Ratings*1
Parameter
Rated Value
Unit
VCC , TRIGGER , DRIVER , CHARGE , FB and READY voltage -0.3 to +6.0
V
V
LX voltage
+30
SEC Current
±300
555
mA
mW
℃
Continuous power dissipation (MSOP-10,Ta=+25OC)
Junction Temperature
125
Lead Temperature (Soldering 10 sec)
Storage Temperature
260
℃
-40~125
2
℃
ESD Susceptibility*2
HBM
MM
KV
V
200
1. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. These are stress ratings only, and functional operation of the device at these or any other
conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device reliability.
2. Device are ESD sensitive. Handling precaution recommended. The Human Body model is a 100pF
capacitor discharged through a 1.5KΩ resistor into each pin.
Recommended Operation Conditions
Parameter
Symbol
Values
Unit
Min.
2.5
-30
Typ.
Max.
+5.5
+85
28
Power supply voltage
VCC
―
+25
―
V
℃
V
Operating temperature Top
LX voltage
VLX
VCC
7F, No.9,PARK AVENUE. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
3/24/2006 REV:1.2
Fax: 886-3-563-0879
WWW: http://www.aimtron.com.tw
Email: service@aimtron.com.tw
3
AIMTRON [ AIMTRON TECHNOLOGY ]
