LDO06C Series | 6 A DC-DC
C Class Non-Isolated DC/DC Converter
Stresses in excess of the maximum ratings can cause permanent damage to the device. Operation of the device is not implied at these or any
other conditions in excess of those given in the specification. Exposure to absolute maximum ratings can adversely affect device reliability.
Absolute Maximum Ratings
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - continuous
Enable Voltage
V
V
3.0
13.8
Vdc
Vin(+) - Vin(-)
in (cont)
3.3
5.0
V
V
When Vin < 5 V
When Vin > 5 V
En (max)
Pgood Voltage
3.3
5.0
V
V
When Vin < 5 V
When Vin > 5 V
V
Pgood (max)
Operating temperature
T
0
70
˚C
Measured at thermal reference
points, See Note 1. See
Derating curves
op
Storage temperature
Output current
T
-40
125
6
˚C
storage
I
A
out (max)
All specifications are typical at nominal input V = 5 V and 12 V, full load under any resistive load combination at 25 ˚C, unless otherwise stated.
in
Input Characteristics
Characteristic
Symbol
Min
Typ
Max
Units
Vdc
mA
Notes and Conditions
Input voltage - operating
Input current - no load
Input current - quiescent
Input voltage variation
V
3.0
13.8
in
I
I
90
10
1.0
V
- V , enabled
in (max)
in
in (min)
Converter disabled
mA
in(off)
dv/dt
V/ms
Product was tested at 1.2
V/ms. Much higher dv/dt is
possible (>10 V/ms)
Turn On/Off
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - turn on
V
2.8
Vdc
See App Note 186 to adjust
this point
in (on)
Input voltage - turn off
V
2.5
2
Vdc
ms
in (off)
delay
Turn on delay - enabled,
then power applied
T
3
With the Remote ON/OFF
signal asserted, this is the time
from when the input voltage
reaches the minimum speci-
fied operating voltage until
(power)
V
is in regulation
out
Turn on delay - power
applied, then Remote ON/OFF
asserted
T
2
3
2
ms
ms
V
= V
, then Remote
delay
in
in(on)
ON/OFF asserted. This is
the time taken until V
regulation
(Remote
ON/OFF)
is in
out
Rise time
T
1.3
From 10% to 90%; full resis-
tive load, 0 µF capacitance
rise
File Name: lf_ldo06c.pdf Rev: (01) 12 Apr 2006
2
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