Datasheet

rev.
page
date
DESCRIPTION: point of load converter
3 of 10
08/2007
20050 SW 112
th
Ave. Tualatin, Oregon 97062 phone [phone] fax [phone]
PART NUMBER: VPOL5A-5-SIP
4. Technical Specifications
(All specifications are typical at nominal input, full load at 25 ¢J unless otherwise noted.)
PARAMETER NOTES and CONDITIONS
Device Min. Typical Max. Units
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Continuous
cdV 8.5 0 LLA
Operating Temperature
See Thermal Considerations Section
58+ 04- LLA
¢J
521+ 55- LLA erutarepmeT egarotS
¢J
INPUT CHARACTERISTICS
Operating Input Voltage
Vo,set ¡ Vin-0.5 Vdc
ALL 3.0 5 5.5 Vdc
Input Under-Voltage Lockout
LLA dlohserhT egatloV nO-nruT 2.0 Vdc
LLA dlohserhT egatloV ffO-nruT 1.9 Vdc
LLA egatloV siseretsyH tuokcoL 0.1 Vdc
.xam,oI=oI , cdV 5.5 ot 0=niV tnerruC tupnI mumixaM
ALL
5 A
No-Load Input Current
Vo=0.75V
Vo=1.2V
Vo=1.5V
Vo=1.8V
Vo=2.0V
Vo=2.5V
Vo=3.3V
ALL
25
30
30
35
35
35
35
mA
LLA tnerruc eldi tupni nwodtuhS tnerruC tupnI retrevnoC ffO 10 mA
Inrush Current (I
2
t) ALL 0.1 A
2
s
Input Reflected-Ripple Current P-P thru 1μH inductor, 5Hz to 20MHz ALL 150 mA
OUTPUT CHARACTERISTIC
Output Voltage Set Point
Vin=Nominal Vin , Io=Io.max, Tc=25 ¢J
ALL -1.5% Vo,set +1.5% Vdc
LLA rotsiser lanretxe na yb detceleS egnaR tnemtsujdA mirT egatloV tuptuO 0.75 3.63 Vdc
noitalugeR egatloV tuptuO
LLA xam.oI ot nim.oI=oI noitalugeR daoL -0.5 +0.5 %
% 4.0+ 4.0- LLA enil hgih ot enil wol=niV noitalugeR eniL
Temperature Coefficient
Ta=-40 ¢J to 85 ¢J
ALL -0.03 +0.03
%/¢J
Output Voltage Ripple and Noise 5Hz to 20MHz bandwidth
1 ,daoL lluF kaeP-ot-kaeP μF ceramic and 10μF tantalum ALL 50 mV
1 ,daoL lluF SMR μF ceramic and 10μF tantalum ALL 20 mV
0003 LLA RSE woL daoL eviticapaC lanretxE μF
A 5 0 LLA egnaR tnerruC tuptuO gnitarepO
Output DC Current-Limit Inception Output Voltage =90% Nominal Output Voltage ALL 6 9.5 15 A
edoM pucciH htiw suounitnoC noitcetorP tiucriC tuohS
For more information, please visit the product page.