EN63A0QI
Absolute Maximum Ratings
CAUTION: Absolute Maximum ratings are stress ratings only. Functional operation beyond the recommended operating
conditions is not implied. Stress beyond the absolute maximum ratings may impair device life. Exposure to absolute
maximum rated conditions for extended periods may affect device reliability.
PARAMETER
SYMBOL
MIN
-0.3
-0.3
MAX
7.0
UNITS
Voltages on : PVIN, AVIN, VOUT
V
V
Voltages on: EN, POK, M/S
VIN+0.3
Voltages on: VFB, EXTREF, EAOUT, SS, S_IN, S_OUT, FQADJ
Storage Temperature Range
-0.3
-65
2.5
150
150
260
2000
500
V
°C
°C
°C
V
TSTG
Maximum Operating Junction Temperature
Reflow Temp, 10 Sec, MSL3 JEDEC J-STD-020A
ESD Rating (based on Human Body Model)
ESD Rating (based on CDM)
TJ-ABS Max
V
Recommended Operating Conditions
PARAMETER
SYMBOL
MIN
MAX
UNITS
Input Voltage Range
VIN
2.5
6.6
V
Output Voltage Range (Note 1)
Output Current
VOUT
IOUT
TA
0.60
VIN – VDO
12
V
A
Operating Ambient Temperature
Operating Junction Temperature
-40
-40
+85
°C
°C
TJ
+125
Thermal Characteristics
PARAMETER
SYMBOL
θJA
TYP
UNITS
Thermal Resistance: Junction to Ambient (0 LFM) (Note 2)
14
1.0
150
20
°C/W
Thermal Resistance: Junction to Case (0 LFM)
Thermal Shutdown
°C/W
°C
θJC
TSD
Thermal Shutdown Hysteresis
TSDH
°C
Note 1: VDO (dropout voltage) is defined as (ILOAD x Dropout Resistance). Please refer to Electrical Characteristics Table.
Note 2: Based on 2oz. external copper layers and proper thermal design in line with EIJ/JEDEC JESD51-7 standard for
high thermal conductivity boards.
Enpirion 2012 all rights reserved, E&OE
Enpirion Confidential
www.enpirion.com, Page 4
07077
May 9, 2012
Rev: C
ENPIRION [ ENPIRION, INC. ]
