AP7173_09 Datasheet, PDF (5/16 Pages) Diodes Incorporated – 1.5A LOW DROPOUT LINEAR REGULATOR WITH

AP7173
1.5A LOW DROPOUT LINEAR REGULATOR WITH
PROGRAMMABLE SOFT-START
Absolute Maximum Ratings (Note 5)
Symbol
Parameter
Ratings
Unit
ESD HBM Human Body Model ESD Protection
4000
V
ESD MM Machine Model ESD Protection
350
V
V_IN, V_VCC
V_EN
V_PG
V_SS
V_FB
V_OUT
I_OUT
T_J
T_ST
Input Voltage Range
Enable Voltage Range
Power-Good Voltage Range
Soft-Start Voltage Range
Feedback Voltage Range
Output Voltage Range
Maximum Output Current
Junction Temperature Range
Storage Junction Temperature Range
-0.3 to +6
V
-0.3 to +6
V
-0.3 to +6
V
-0.3 to +6
V
-0.3 to +6
V
-0.3 to V_IN +0.3
V
Internally Limited
-40 to +150
ºC
-65 to +150
ºC
Notes:
5. 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 conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods
may affect device reliability.
Recommended Operating Conditions
Symbol
Parameter
V_IN
V_VCC
I_OUT
T_A
Input Voltage (Note 6)
Bias Voltage
Output Current
Operating Ambient Temperature
Notes: 6. At VIN =1V, the maximum load currents may be lower than 1.5A.
Min
Max
Unit
1.0
5.5
V
2.7
5.5
V
0
1.5
A
-40
85
ºC
AP7173 Rev. 7
DS31369
5 of 16
www.diodes.com
OCTOBER 2009
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