PTV03020 ARTESYN [Artesyn Technologies], PTV03020 Datasheet - Page 2

• Manufacturer Part Number: PTV03020
• Description: DC-DC CONVERTERS POLA Non-isolated
• Manufacturer: ARTESYN [Artesyn Technologies]

Part Number System with Options
N N o o t t e e s s
1
2
3
4
5
6
7
8
9
10
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC-DC CONVERTERS
OUTPUT
POWER
(MAX.)
Remote ON/OFF. Positive logic
ON:
OFF:
See Figure 1 for safe operating curve.
A 680 µF electrolytic input capacitor is required for proper operation as
well as a 2 2µF high-frequency ceramic capacitor. The electrolytic
capacitor must be rated for a minimum of 750 mA rms of ripple current.
An external output capacitor is not required for basic operation. Adding
33 0µF of distributed capacitance at the load will improve the transient
response.
1A/µs load step, 50 to 100% I
If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point).
The pre-bias start-up feature is not compatible with Auto-Track ™ . This is
because when the module is under Auto-Track ™ control, it is fully active
and will sink current if the output voltage is below that of a back-feeding
source. Therefore to ensure a pre-bias hold-off, one of the following two
techniques must be followed when input power is first applied to the
module. The Auto-Track ™ function must either be disabled, or the
module’s output held off using the Inhibit pin. Refer to Application Note
197 for more details.
The set-point voltage tolerance is affected by the tolerance and stability
of R set . The stated limit is unconditionally met if R set has a tolerance of
1% with 100/
To order Pb-free (RoHS compatible) through-hole parts replace the
mounting option ‘H’ with ‘D’, e.g. PTV03020WAD.
NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool at
http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
45 W
Pin 3 open; or V > Vin - 0.5 V
Pin 3 GND; or V < 0.6 V
ºC or better temperature stability.
2.95-3.6 Vdc
VOLTAGE
INPUT
Mechanical Package
Point of Load Alliance
POLA Non-isolated
Mounting Version
omax
Output Current
Product Family
Input Voltage
, C3 = 330 µF.
0.8-2.5 Vdc
VOLTAGE
OUTPUT
3 . 3 V i n s i n g l e o u t p u t
Compatible
V = Vertical
The ultra-wide output voltage trim range offers major advantages to users who
select the PTV03020. It is no longer necessary to purchase a variety of
modules in order to cover different output voltages. The output voltage can be
trimmed in a range of 0.8 Vdc to 2.5 Vdc. When the PTV03020 converter
leaves the factory the output has been adjusted to the default voltage of 0.8 V
03 = 3.3 V
02 = 18 A
PTV03020
Always 0
O O u u t t p p u u t t V V o o l l t t a a g g e e A A d d j j u u s s t t m m e e n n t t o o f f t t h h e e P P T T V V 0 0 3 3 0 0 2 2 0 0 S S e e r r i i e e s s
CURRENT
OUTPUT
(MIN.)
0 A
P T V 0 3 0 2 0 W A H
CURRENT
(MAX.)
OUTPUT
18 A
(2)
EFFICIENCY
(MAX.)
96%
OUTPUT VOLTAGE
EFFICIENCY TABLE (I
Vo = 2.5 V
Vo = 1.8 V
Vo = 1.5 V
Vo = 1.2 V
Vo = 1.0 V
Vo = 0.8 V
Mounting Style
D = Horizontal Through-Hole (Matte Sn)
H = Horizontal Through-Hole (Sn/Pb)
Pin Style
A = Through-Hole Std. Pin Length (0.150”)
Output Voltage Code
W = Wide
±5 mV
LINE
REGULATION
File Name: ptv03020w.pdf Rev (02): 19 Dec 2005
(9)
±5 mV
LOAD
EFFICIENCY
O
NEW Product
= 12 A)
92
86
95
90
88
83
NUMBER
PTV03020W
MODEL
(9,10)
2