File Name: pth12060.pdf Rev: 28 Jun 2006

For the most current data and application support visit www.artesyn.com/powergroup/products.htm

DC/DC CONVERTERS

POLA Non-isolated

2

NEW Product

N

No

otte

es

s

1

Remote ON/OFF. Active High

ON:

Pin 3 open; or V > Vin - 0.5 V

OFF:

Pin 3 GND; or V < 0.8 V (min - 0.2 V).

2

See Figures 1, 2 and 3 for safe operating curves of PTH12060W and

Figures 6, 7 and 8 for safe operating curves of PTH12060L.

3

A 560 µF electrolytic input capacitor is required for proper operation. The

capacitor must be rated for a minimum of 800 mA rms of ripple current.

4

An external output capacitor is not required for basic operation. Adding

330 µF of distributed capacitance at the load will improve the transient

response.

5

6

If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point).

7

Tape and reel packaging only available on the surface-mount versions.

8

The pk-pk output ripple voltage is measured with an external 10µF

ceramic capacitor. See Figures 5 and 8 for Standard application

schematic.

9

To order Pb-free (RoHS compatible) surface-mount parts replace the

mounting option ‘S’ with ‘Z’, e.g. PTH12060WAZ. To order Pb-free

(RoHS compatible) through-hole parts replace the mounting option ‘H’

with ‘D’, e.g. PTH12060WAD.

PTH12060W AST

Part Number System with Options

Product Family

Point of Load Alliance

Compatible

The ultra-wide output voltage trim range offers major advantages to users who

select the PTH12060. 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 1.2 Vdc to 5.5 Vdc for suffix ‘W’ and 0.8 Vdc to 1.8 Vdc for suffix L’.

When the PTH12060 converter leaves the factory the output has been adjusted

to the default voltage of 1.2 V for the PTH12060W and 0.8 V for the PTH12060L.

O

Ou

uttp

pu

utt V

Vo

olltta

ag

ge

e A

Ad

djju

us

sttm

me

en

ntt o

off tth

he

e P

PT

TH

H1

12

20

06

60

0 S

Se

erriie

es

s

Output Current

06 = 10 A

Packaging Options

No Suffix = Trays

Input Voltage

12 = 12 V

Mechanical Package

Always 0

Pin Option

A = Through-Hole Std. Pin Length (0.140”)

A = Surface-Mount Tin/Lead Solder Ball

Output Voltage Code

W = Wide, L = Low Voltage

PTH12060

12 Vin single output

OUTPUT VOLTAGE

EFFICIENCY

Vo = 1.8 V

88%

Vo = 1.5 V

87%

Vo = 1.2 V

84%

Vo = 1.0 V

82%

Vo = 0.8 V

79%

OUTPUT VOLTAGE

EFFICIENCY

Vo = 5.0 V

94%

Vo = 3.3 V

92%

Vo = 2.5 V

90%

Vo = 2.0 V

88%

Vo = 1.8 V

87%

Vo = 1.5 V

85%

Vo = 1.2 V

83%

D = Horizontal Through-Hole (Matte Sn)

H = Horizontal Through-Hole (Sn/Pb)

S = Surface-Mount (63/37 Sn/Pb

pin solder material)

Z = Surface-Mount (95.5/3.8/0.7 Sn/Ag/Cu

pin solder material)

OUTPUT

INPUT

OUTPUT

OUTPUT

OUTPUT

EFFICIENCY

REGULATION

MODEL

POWER

VOLTAGE

VOLTAGE

CURRENT

CURRENT

(MAX.)

LINE

LOAD

NUMBER

(MAX.)

(MIN.)

(MAX.)

55 W

10.8-13.2 Vdc

0.8-1.8 Vdc

0 A

10 A

88%

±10 mV

±12 mV

PTH12060L

55 W

10.8-13.2 Vdc

1.2-5.5 Vdc

0 A

10 A

94%

±10 mV

±12 mV

PTH12060W