EL711DI
Electrical Characteristics
NOTE: VIN=5.5V, Minimum and Maximum values are over operating ambient temperature range unless otherwise noted.
Typical values are at TA = 25°C.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Operating Input
Voltage Range
VIN
2.7
5.5
V
Under Voltage Lock-
out – VIN Rising
VUVLO_R
2.35
2.2
2.5
2.65
V
Under Voltage Lock-
out – VIN Falling
VUVLO_F
RDO
2.35
340
2.5
500
V
mΩ
V
Drop Out Resistance
Input to Output Resistance
VFB Voltage Initial
Accuracy
0.588
0.6
0.600
0.612
V
FB
T = 25°C
A
Operating Output
Voltage Range
VIN-VDO
VOUT
Note 1
V
Line Regulation
2.7V ≤ VIN ≤ 5.5V
0A ≤ ILOAD ≤ 1A
0.2
0.2
24
%/V
∆VOUT_LINE
∆VOUT_LOAD
∆VOUT_TEMPL
Load Regulation
%/A
Temperature Variation
ppm/°C
-40°C ≤ T ≤ +85°C
A
Note 1
Output Current
IOUT
ISD
ILIM
0
1.0
A
Subject to Dropout Voltage Limit
Shut-down Current
ENABLE = Low
1.5
2.2
µA
Over Current
Protection (OCP)
Threshold
2.7V ≤ VIN ≤ 5.5V
0.6V ≤ VOUT ≤ 3.3V
1.5
A
Feedback Pin Input
Current
IFB
Note 3
<100
nA
Enable Pin Logic Low
Enable Pin Logic High
Enable Pin Current
Operating Frequency
VOUT Rise Time
VENLO
VENHI
IENABLE
FOSC
0
0.3
V
V
1.4
AVIN
Note 3
<100
18.5
850
nA
MHz
µs
TRISE
(Note 3 and 4)
Note 3: Parameter not production tested but is guaranteed by design.
Note 4: Rise time calculation begins when AVIN > VUVLO and ENABLE = HIGH.
Enpirion 2012 all rights reserved, E&OE
Enpirion Confidential
www.enpirion.com, Page 4
07889
November 28, 2012
Rev: A
ENPIRION [ ENPIRION, INC. ]
