Diodes AP7167 - Manual (Page 3)

AP7167
1.2A LOW DROPOUT REGULATOR WITH POK
AP7167
Document number: DS31252 Rev. 7 - 2
3 of 14
www.diodes.com
September 2010
© Diodes Incorporated
Functional Block Diagram
IN
EN
GND
FB
OUT
Gate
Driver
0.8V
0.744V
POK
Current Limit
and Thermal
Shutdown
Absolute Maximum Ratings
Symbol Parameter Ratings Unit
ESD HBM Human Body Model ESD Protection 4 KV
ESD MM Machine Model ESD Protection 300 V
V
IN
Input Voltage 7 V
OUT, FB, POK, EN Voltage V
IN
+ 0.3 V
Continuous Load Current Internal Limited
T
J
Operating Junction Temperature Range -40 ~ 150 °C
T
ST
Storage Temperature Range -65 ~150 °C
P
D
Power Dissipation
DFN3030-10 (Note 2, 4) 3.1 W
SOP-8L-EP (Note 2, 5) 4.0 W
Notes: 2. Ratings apply to ambient temperature at 25°C
Recommended Operating Conditions
Symbol Parameter Min Max Unit
V
IN
Input voltage 2.2 5.5 V
I
OUT
Output Current 0 1.2 A
T
A
Operating Ambient Temperature -40 85 °C