INPUT
SPECIFICATIONS
Parameter | Symbol
| Min.
| Typ.
| Max.
| Unit
|
| Input
voltage range | Vin
| 4.5
| 5.0
| 5.5
| Vdc
|
Maximum
input current
(Vin=0~5.5V,Io=6A) | Iin,
max | _
| _
| 6.1
| A
|
Input
reflected ripple current
(5Hz~20Hz, 500uH source impedance | _
| _
| 625
| _
| mAp-p
|
Remote
on/off (signal referenced to GND pin).
Logic Low (on/off pin open)-power on
Logic High (on/off pin>3.2V)-power off | V
on/off |
_
3.2 |
_
_ |
1.0
6.0 | V
|
Turn-on
time
(Io=80% of Io, max; Vo within ±1%
of steady state) | _
| _
| 5.0
| 8.0
| ms
|
OUTPUT
SPECIFICATIONS
parameter | Symbol
| Min.
| Typ.
| Max.
| Unit
|
Set
point accuracy
(Vin=5.0V; Io=6A; TA=25ºC)
| Vo.set
| _
| _
| ±1
| %
Vo |
Output
voltage trim range
(see fig. 1) | Vo
| _
| _
| ±10
| %
Vo |
| Line
regulation (Io=4.5~5.5V) | _
| _
| ±0.3
| ±0.5
| %
Vo |
| Load
regulation (Io=0~6) |
|
| ±0.3
| ±0.5
| %
Vo |
Output
ripple and noise RMS
(20MHz, BW)
peak-to-peak | _
| _
| _
| 30
100 | m
Vrms
m Vp-p |
Output
current
(Forced convention, 1.5ms-1(3001fm) | Io
| 0
| _
| 6
| A
|
| Output
current-limit | Io
|
| Latching
|
|
|
Transient
response
(ºCIo/ºCt=1A/10us,
Vi=5.0V, TA=25ºC
,see fig. 3)
Load change from Io=0%~100% or 100%~0% of Io,max.
Peak Deviation
Setting time (Vo<10% peak deviation) | _
|
_
_ |
80
200 |
_
_ |
mV
µs |
| External
load capacitance | _
| 0
| _
| 10000
| µF
|
| Remote
sense (option) | _
| _
| 0.25
| _
| Vdc
|
Power
ok signal, asserts "hi" when vout is between
following thresholds
(option)
Lower sense threshold, %V set-point
Upper sense threshold, %V
set-point
Power ok signal reference |
|
-16
+10
common ground |
_
_ |
-10
+16 | %
|
GENERAL
SPECIFICATIONS
Parameter |
| Min.
| Typ.
| Max
| Unit
|
| Switching
frequency |
| _
| 500
| _
| kHz
|
| Isolation
voltage |
|
| Non
Isolated |
|
|
| MTBF
(Io=80% of Io, max; TA=25ºC)
|
|
| 1.4*106
|
| hours
|
Dimensions
(L*W*H)
(see fig. 5) |
|
| 2.5*0.55*0.24
63.5*14.0*6.1 |
| Inches
mm |
Pin
Length
(see fig. 5) |
|
| 0.12±0.02
3±0.5 |
|
|
| Weight
|
|
| 0.3
|
| oz
|
ENVIRONMENT
SPECIFICATIONS
Parameter |
|
Min |
typ. |
Max |
Unit |
| Operating
temperature range (see fig.4) |
| -25
| _
| +85
| ºC
|
| Storage
temperature range |
| -55
| _
| +100
| ºC
|
| Temperature
coefficient |
| _
| _
| ±0.02
| %ºC
|
| Over
temperature protection |
| _
| 125
| _
| ºC
|
