PTH03050 EMERSON-NETWORKPOWER [Emerson Network Power], PTH03050 Datasheet

PTH03050

Manufacturer Part Number

PTH03050

Description

DC-DC CONVERTERS POLA Non-isolated

Manufacturer

EMERSON-NETWORKPOWER [Emerson Network Power]

Datasheet

1.PTH03050.pdf (4 pages)

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Download datasheet (196Kb)

International Safety Standard Approvals

•

The PTH03050 is a next generation series of non-isolated dc-dc converters offering some

of the most advanced POL features available in the industry. The primary new feature

provides for sequencing between multiple modules, a function, which is becoming a

necessity for powering advanced silicon including DSP’s, FPGA’s and ASIC’s requiring

controlled power-up and power-down. Other industry leading features include pre-bias

start-up capability and efficiencies up to 94%. The PTH03050 has an input voltage of

2.95 Vdc to 3.65 Vdc

6 A output current, which allows for maximum design flexibility and a pathway for future

upgrades.

All specifications are typical at nominal input, full load at 25 °C unless otherwise stated

DC-DC CONVERTERS

OUTPUT SPECIFICATIONS

Voltage adjustability

Setpoint accuracy

Line regulation

Load regulation

Total regulation

Minimum load

Ripple and noise

Temperature co-efficient -40 ºC to +85 ºC

Transient response

(See Note 5)

INPUT SPECIFICATIONS

Input voltage range

Input current

Remote ON/OFF

Start-up time

Undervoltage lockout

Track input voltage

6 A output current

3.3 V input voltage

Wide-output voltage adjust (0.8 Vdc to 2.5 Vdc)

Auto-track™ sequencing*

Pre-bias start-up capability

Efficiencies up to 94%

Output ON/OFF inhibit

Output voltage sense

Point-of-Load-Alliance (POLA) compatible

Available RoHS compliant

= 100 µF, C

UL/cUL CAN/CSA-C22.2 No. 60950-1-03/UL 60950-1,

File No. E174104

TÜV Product Service (EN60950) Certificate No. B 04 06 38572 044

CB Report and Certificate to IEC60950, Certificate No.

US/8292/UL

out

= 0 µF

and offers a wide 0.8 Vdc to 2.5 Vdc output voltage range with up to

POLA Non-isolated

(See Note 4)

20 MHz bandwidth

(See Note 3)

No load

(See Note 1)

Pin 2 (See Note 6, 7)

3 . 3 V i n s i n g l e o u t p u t

PTH03050

Overshoot/undershoot 100 mV

70 µs recovery time

3.7-4.3 Vdc typ.

2.95-3.65 Vdc

Positive logic

20 mV pk-pk

±10 mV typ.

±12 mV typ.

0.8-2.5 Vdc

10 mA typ.

±2.0% Vo

±3.0% Vo

±0.5% Vo

±0.3 Vin

1 V/ms

0 A

*Auto-track™ is a trade mark of

Texas Instruments

EMC CHARACTERISTICS

Electrostatic discharge

Conducted immunity

Radiated immunity

GENERAL SPECIFICATIONS

Efficiency

Insulation voltage

Switching frequency

Approvals and

standards

Material flammability

Dimensions

Weight

MTBF

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

(See Note 2)

MSL (‘Z’ suffix only)

PROTECTION

Short-circuit

EN61000-4-2, IEC801-2

EN61000-4-6

EN61000-4-3

(See Efficiency Table)

(L x W x H)

Telcordia SR-332

Operating ambient,

temperature

Non-operating

JEDEC J-STD-020C

Auto reset

FFile Name: pth03050.pdf Rev (06): 16 Dec 2005

SPECIFICATIONS

22.10 x 12.57 x 8.50 mm

NEW Product

0.870 x 0.495 x 0.335 in

600 kHz typ. ±50 kHz

2 YEAR WARRANTY

-40 ºC to +125 ºC

-40 ºC to +85 ºC

7,092,000 hours

2.9 g (0.10 oz)

UL/cUL60950

Non-isolated

94% max.

EN60950

12 A typ.

UL94V-0

Level 3

Related parts for PTH03050

PTH03050 Summary of contents

Page 1

... DSP’s, FPGA’s and ASIC’s requiring controlled power-up and power-down. Other industry leading features include pre-bias start-up capability and efficiencies up to 94%. The PTH03050 has an input voltage of and offers a wide 0.8 Vdc to 2.5 Vdc output voltage range with ...

Page 2

... PTH03050 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 PTH03050 converter leaves the factory the output has been adjusted to the default voltage of 0 Remote ON/OFF ...

Page 3

... This data is considered typical data for the converter 100µ 10µ Electrolytic Ceramic (Optional) (Optional) GND NEW Product OUTPUT CURRENT (A) Figure 2 - Efficiency vs Load Current Vin = 3.3 V (See Note B) FFile Name: pth03050.pdf Rev (06): 16 Dec 2005 3 2.5V 1.8V 1.2V 0.8V ...

Page 4

... PIN NO. FUNCTION 0.070 (1.78) 1 Ground (Standoff Shoulder) Host Board Inhibit adjust 6 *Denotes negative logic: Open = Normal operation Ground = Function active *After solder reflow on customer board Solder Ball 0.040 (1.02) 6 Places www.artesyn.com FFile Name: pth03050.pdf Rev (06): 16 Dec 2005 4 Track Vin Vout ...

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