R
EM6152
Electrical Characteristics
V
INPUT
= 13.5 V, C
L
= 22
μ
F + 100 nF, C
INPUT
= 22
μ
F, T
j
= -40 to +125°C, unless otherwise specified
Parameter
Supply current in standby mode and sleep
mode for V55
Symbol Test Conditions
R
OSC
= don’t care, TCL = V
OUTPUT
,
I
SS
V
IN
= 0 V, I
L
= 1 mA
R
OSC
= 100 k
Ω
, I/P
S
at V
OUTPUT
,
I
SS
Supply current (note1)
O/P
S
1 M
Ω
to V
OUTPUT
, I
L
= 1 mA
R
OSC
= 100 k
Ω
, I/P
S
at V
OUTPUT
,
I
SS
Supply current (note 1)
O/P
S
1 M
Ω
to V
OUTPUT
, I
L
= 250 mA
Output voltage
V
OUTPUT
5 mA
≤
I
L
≤
250 mA
V
LINE
12 V
≤
V
INPUT
≤
32 V, I
L
= 5 mA
Line regulation (note 2)
Load regulation (note 2)
V
L
5 mA
≤
I
L
≤
250 mA, V
INPUT
=6V
Dropout voltage (note 3)
V
DROPOUT
I
L
= 250 mA
Output voltage temperature coefficient (note 4) V
th(coeff)
Current limit
I
Lmax
OUTPUT tied to V
SS
, V
INPUT
=6V
RES
&
EN
V
OUTPUT
= 4.5 V, I
OL
= 8 mA
V
OL
Output Low Voltage
V
OUTPUT
= 2.0 V, I
OL
= 4 mA
V
OUTPUT
= 1.2 V, I
OL
= 0.5 mA
EN
V
OUTPUT
= 4.5 V, I
OH
= -1 mA
V
OH
Output High Voltage
V
OUTPUT
= 2.0 V, I
OH
= -100
μ
A
V
OUTPUT
= 1.2 V, I
OH
= -20
μ
A
TCL
Input Low Level
V
IL
TCL
Input High Level
V
IH
Leakage current
I
LI
V
SS
≤
V
TCL
≤
V
OUTPUT
Version V30
(replaces A6130)
Version V50
(replaces A6150 and A6250)
Comparator reference (note 5, 6)
V
REF
Version V53
Version V55
(replaces A6155)
Comparator hysteresis (note 6)
V
HY
V
IN
input resistance
R
VIN
Min.
Typ.
Max.
Unit
μ
A
μ
A
135
145
7
4.8
5
10
35
250
0.5
600
0.25
0.2
0.04
4.1
1.9
1.05
270
280
14
5.2
25
80
500
mA
V
mV
mV
mV
mV/°C
mA
V
V
V
V
V
V
V
V
μ
A
V
V
V
V
mV
M
Ω
Table 3
400
0.45
0.4
0.2
3.5
1.8
0.9
V
SS
2.5
1.135
1.475
1.475
1.235
0.5
V
OUTPUT
0.05
1.170
1.520
1.520
1.275
2
100
1.205
1.565
1.565
1.315
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
if INPUT is connected to V
SS
, no reverse current will flow from the OUTPUT to the INPUT, however the supply current specified will be
sank by the OUTPUT to supply the EM6152.
regulation is measured at constant junction temperature using pulse testing with a low duty cycle. Changes in OUTPUT voltage due to
heating effects are covered in the specification for thermal regulation.
the dropout voltage is defined as the INPUT to OUTPUT differential, measured with the input voltage equal to 5.0 V.
output voltage temperature coefficient is defined as the change in OUTPUT voltage after a change in power dissipation is applied,
excluding load or line regulation effects.
the comparator and the voltage regulator have separate voltage references (see “Block Diagram” Fig. 3).
the comparator reference is the power-down reset threshold. The power-on reset threshold equals the comparator reference voltage
plus the comparator hysteresis (see Fig. 5).
Copyright © 2006, EM Microelectronic-Marin SA
rev. B / 06.06
4
www.emmicroelectronic.com
EMMICRO [ EM MICROELECTRONIC - MARIN SA ]
