R
EM6153
Electrical Characteristics
VINPUT = 13.5 V, CL = 10 μF + 100 nF, CINPUT = 22 μF, VINH = 5 V, VDD connected to VOUTPUT, Tj = -40 to +125°C, unless
otherwise specified
Parameter
Symbol Test Conditions
Min.
Typ. Max.
Unit
R
OSC = don’t care, TCL = VOUTPUT
,
,
Supply current OFF mode
ISS
ISS
ISS
ISS
0
1
μA
V
R
IN = 0 V, VINH = 0 V, Tj < 100°C
Supply current in standby mode and sleep
mode for V55 (note 1)
OSC = don’t care, TCL = VOUTPUT
IN = 0 V, IL = 100 μA
OSC = 100 kΩ, I/PS at VOUTPUT
O/PS 1 MΩ to VOUTPUT, IL = 100 μA
OSC = 100 kΩ, I/PS at VOUTPUT
O/PS 1 MΩ to VOUTPUT, IL = 50 mA
80
90
1.7
135
140
4
μA
μA
V
R
,
Supply current (note1)
Supply current
R
,
mA
Voltage regulator
Output voltage
VOUTPUT 5 mA ≤ IL ≤ 100 mA
4.85
150
5
5.15
30
V
VLINE
VL
5
mV
mV
mV
mA
6 V ≤ VINPUT ≤ 28 V, IL = 1 mA
1 mA ≤ IL ≤ 100 mA, VINPUT = 6 V
Line regulation (note 2)
Load regulation (note 2)
50
250
200
95
Dropout voltage (note 3)
Current limit
VDROPOUT IL = 100 mA
500
500
ILmax
OUTPUT tied to VSS, VINPUT = 6 V
Supervisory and watchdog
RES & EN
Output Low Voltage
EN
VOUTPUT = 4.5 V, IOL = 8 mA
VOUTPUT = 1.2 V, IOL = 0.5 mA
VOUTPUT = 4.5 V, IOH= -1 mA
VOUTPUT = 1.2 V, IOH= -20 μA
0.25
0.04
4.1
0.45
0.2
V
V
V
V
V
V
V
V
VOL
VOH
3.5
0.9
VSS
2.5
3.5
Output High Voltage
TCL Input Low Level
TCL Input High Level
INH Input On Voltage
INH Input Off Voltage
INH current
1.05
VIL
VIH
VINH, on
VINH, off
IINH
0.5
VOUTPUT
0.8
8
VINH = 5 V
4
0.05
μA
μA
V
TCL Leakage current
Comparator reference (note 4, 5)
ILI
VSS ≤ VTCL ≤ VOUTPUT
Version V50
Version V53
Version V55
1.475 1.520 1.565
1.475 1.520 1.565
V
VREF
1.235 1.275 1.315
V
Comparator hysteresis (note 5)
VIN input resistance
VHY
RVIN
2
100
mV
MΩ
Table 3
Note 1: if INPUT is connected to VSS, no reverse current will flow from the OUTPUT to the INPUT.
Note 2: regulation is measured at constant junction temperature using pulse testing with a low duty cycle.
Note 3: the dropout voltage is defined as the INPUT to OUTPUT differential, measured with the input voltage equal to 5.0 V.
Note 4: the comparator and the voltage regulator have separate voltage references (see “Block Diagram” Fig. 3).
Note 5: 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
06/06, rev. B, prelim.
4
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EMMICRO [ EM MICROELECTRONIC - MARIN SA ]
