at1731a Aimtron Technology, at1731a Datasheet - Page 3

• Manufacturer Part Number: at1731a
• Description: Dc-dc Power Ic For Tft Panel
• Manufacturer: Aimtron Technology

Absolute Maximum Ratings
1. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
2. Device are ESD sensitive. Handling precaution recommended. The Human Body model is a 100pF capacitor
Recommended Operation Conditions
Parameter
Vin , SHDN , SS Voltage
LX , SWP , SWN Voltage
COMP, REF, FB, FBN, FBP voltage
Quiescent Current
Continuous power dissipation (TSSOP-16,Ta=+70
Junction Temperature
Lead Temperature (Soldering 10 sec)
Storage Temperature
ESD Susceptibility *
Parameter
Power supply voltage
Operating temperature
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
discharged through a 1.5KΩ resistor into each pin.
7F, No.9,PARK AVENUE. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: [phone]
2/8/2006 REV:1.1
2
Symbol
Vcc
Top
HBM
MM
Fax: [phone]
*
1
Min.
2.6
-30
O
C)
3
.
DC-DC Power IC for TFT Panel
Preliminary Product Information
Values
Typ.
+25
Rated Value
+6
+18
Vin + 0.3
2.5
650
150
260
-40~150
2
200
―
WWW:
Email:
http://www.aimtron.com.tw
[e-mail]
Max.
+85
5.5
AT1731A
unit
mW
Unit
mA
KV
℃
℃
℃
℃
V
V
V
V
V