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PTH03030W

更新时间：2025-07-01 11:17:32

品牌：SLPOWER

描述：Non-Isolated PCB Mount

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PTH03030W 概述

Non-Isolated PCB Mount

PTH03030W 数据手册

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ARTESYN

PTH03030

3.3 Vin Single Output

Advanced Energy's Artesyn PTH03030 series non-isolated

DC-DC converter complies with the Point-of-Load Alliance

(POLA) standard. It offers some of the most advanced POL

functions in the industry, including Auto-Track™ sequencing

for controlled power-up/power-down of complex

DATA SHEET

Total Power:

75 Watts

Input Voltage:

semiconductor devices such as DSPs, FPGAs and ASICs,

and voltage margining. Standard features include pre-bias

startup, input undervoltage lockout, remote sense, remote

On/Off and auto resetting short-circuit protection.

2.95 - 3.65 Vdc

# of Outputs:

Single

PTH03030 series converters have an input voltage range of

2.95 to 3.65 Vdc and an output voltage that can be trimmed

from 0.8 to 2.5 Vdc to meet a wide variety of semiconductor

power needs. Rated at 75 watts, the converters offer up to

93% efficiency and can deliver up to 30 amps. Available in

through-hole horizontal mount and surface-mount versions,

they have a small 1.1 x 1.37 inch (28.4 x 34.8 mm) footprint

and an installed height of just 0.35 inch (9 mm).

*Auto-track is a trademark of Texas

Instruments.

^RoHS compliant

SPECIAL FEATURES

^Two year warranty

^30 A output current

^3.3 V input voltage

SAFETY

^Wide-output voltage adjust

(0.8 V - 2.5 V)

^UL/cUL CAN/CSA-C22.2 No. 60950-

1-03

^Auto-track™ sequencing*

^Margin up/down controls

^Pre-bias start-up capability

^Efficiencies up to 93%

^Output ON/OFF inhibit

^Output voltage sense

^UL 60950-1 File No. E174104

^TÜV Product Service (EN60950)

Certificate No. B04 06 38572 044

^CB report and certificate to IEC60950,

Certificate No. US/8292/UL

^Point-of-Load-Alliance (POLA)

compatible

PTH03030

ELECTRICAL SPECIFICATIONS

Input

Input voltage range

Input current

(See Note 3)

No load

2.95 - 3.65 V

10 mA typical

Positive logic

1 V/ms

Remote ON/OFF

Start-up time

(See Note 1)

Undervoltage lockout

Track input voltage

Output

2.8 - 2.95 V typical

0.3 Vin

Pin 11 (See Note 6, 7)

(See Note 4)

Voltage adjustability

Setpoint accuracy

Line regulation

Load regulation

Total regulation

Minimum load

0.8 - 2.5 Vdc

2.0% Vo

10 mV typical

12 mV typical

3.0% Vo

0 A

Ripple and noise

Temperature co-efficient

Transient response

20 MHz bandwidth

-40 °C to +85 °C

(See Note 5)

30 mV pk-pk

0.5% Vo

70 μs recovery time

Overshoot/undershoot 100 mV

Margin adjustment

5.0% Vo

All specifications are typical at nominal input, full load at 25 °C unless otherwise stated. Cin = 1500 μF, Cout = 0 μF.

GENERAL SPECIFICATIONS

Efficiency

(See Efficiency Table)

Fixed

93% max.

Insulation voltage

Switching frequency

Approvals and standards

Material flammability

Dimensions

Non-isolated

275 - 325 kHz

EN60950, UL/cUL60950

UL94V-0

L x W x H

34.80 x 28.45 x 9.00 mm

1.370 x 1.120 x 0.354 in

Weight

MTBF

10 g (0.35 oz)

Telcordia SR-332

2,821,000 hours

advancedenergy.com

PTH03030

EMC CHARACTERISTICS

Electrostatic discharge

Conducted immunity

Radiated immunity

EN61000-4-2, IBC801-2

EN61000-4-6

EN61000-4-3

ENVIRONMENTAL SPECIFICATIONS

Thermal performance (See Note 2)

Operating ambient temperature

Non-operating temperature

-40 °C to +85 °C

-40 °C to +125 °C

Level 3

MSL (‘Z’ suffix only)

Protection

JEDEC J-STD-020C

Short-circuit

Thermal

Auto reset

45 A typical

Yes

ORDERING INFORMATION

Regulation

Model

Output Power

(Max.)

Input

Voltage

Output

Voltage

Output Current Output Current

Efficiency

(Typical)

Number⁽⁹⁾

(Min.)

(Max.)

Line

Load

PTH03030

75 W

2.95 - 3.65 V

0.8 - 2.5 V

0 A

30 A

93%

10 mV

12 mV

PART NUMBER SYSTEM WITH OPTIONS

Product

Family

Input

Voltage

Output

Current

Mechanical

Package

Output Voltage

Code

Pin Option

Mounting

Options

Pin Option

PTH

03 = 3.3 V

03 = 30 A

Always 0

W = Wide

D = Horizontal

through-

hole (Matte Sn)

No Suffix = Trays

T = Tape and

Reel⁽⁸⁾

Point-of-Load

Alliance

compatible

Z = Surface-mount

(96.5/3.0/0.5 Sn/

Ag/Cu pin solder

material

advancedenergy.com

PTH03030

OUTPUT VOLTAGE ADJUSTMENT

The ultra-wide output voltage trim range offers major advantages to users who select the PTH03030. 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 PTH03030

converter leaves the factory the output has been adjusted to the default voltage of 0.8 V.

Efficiency Table (Io = 20A)

Output Voltage

Vo = 1.0 V

Vo = 1.2 V

Vo = 1.5 V

Vo = 1.8 V

Vo = 2.0 V

Vo = 2.5 V

Efficiency

85%

87%

89%

91%

92%

93%

Notes:

1. Remote ON/OFF. Positive Logic

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 for safe operating curves.

3. A 1500 μF electrolytic input capacitor is required for proper operation. The capacitor must be rated for a minimum of 900 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. 1 A/μs load step, 50 to 100% Iomax, Cout = 330 μF.

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

7. 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 152 for more details.

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

9. 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 to find a

suitable alternative.

advancedenergy.com

PTH03030

OUTPUT VOLTAGE ADJUSTMENT (CONTINUED)

100

Vout

2.5V

1.8V

1.5V

1.2V

1.0V

400 LFM

200 LFM

100 LFM

Nat conv

10 12 14 16 18 20 22

8 10 12 14 16 18 20 22

OUTPUT CURRENT (A)

Figure 2 - Eꢀciency vs Load Current

Vin = 3.3 V (See Note B)

Figure 1 - Safe Operating Area

Vin = 3.3 V, Output Voltage = 2.5 V (See Note A)

Track

Margin Down

Margin Up

PTH03020

(Top View)

Vout

Inhibit

Sense

ⁱⁿ1,000 µF

SET 0.5%, 0.1W

(Required)

^out330 µF

(Optional)

GND

Figure 3 - Standard Application

Notes:

A. SOA curves represent the conditions at which internal components are within the Artesyn derating guidelines.

B. Characteristic data has been developed from actual products tested at 25 °C. This data is considered typical data for the converter.

advancedenergy.com

PTH03030

MECHANICAL DRAWINGS

Plated through-hole

1.370 (34.80)

0.125 (3.18)

0.140

(3.55)

0.060

(1.52)

0.060

(1.52)

0.500

(12.70)

0.040 (1.02)

13 Places

0.125 (3.18)

13 12 11

0.500

0.375

(9.52)

(12.70)

Lowest Component

0.010 min. (0.25)

1.120

(28.45)

Bottom side Clearance

0.125 (3.18)

0.375

(9.52)

0.375

(9.52)

(0.070 (1.78)

(Standoꢁ Shoulder)

TOP VIEW

Host Board

0.354 (9.00)

max.

Dimensions in Inches (mm)

Tolerances (unless otherwise speciꢀed)

2 Places 0.030 ( 0.76)

SIDE VIEW

3 Places 0.010 ( 0.25)

Surface-mount

1.370 (34.80)

0.125 (3.18)

0.354 (9.00)

max.*

*After solder reꢂow

on customer board

0.060

(1.52)

0.060

(1.52)

0.500

(12.70)

Solder Ball

0.125 (3.18)

13 12 11

0.040 (1.02)

13 Places

0.500

0.375

(9.52)

(12.70)

1.120

(28.45)

0.125 (3.18)

0.375

(9.52)

0.375

(9.52)

Pin Assignments

Function

Ground

Vin

TOP VIEW

SIDE VIEW

Dimensions in Inches (mm)

Tolerances (unless otherwise speciꢀed)

2 Places 0.030 ( 0.76)

Ground

Inhibit*

Vo adjust

Vo sense

Ground

Vout

3 Places 0.010 ( 0.25)

Vout

Ground

Track

Margin down*

Margin up*

*Denotes negative logic:

Open = Normal operation

Ground = Function active

advancedenergy.com

ABOUT ADVANCED ENERGY

Advanced Energy (AE) has devoted more than three

decades to perfecting power for its global customers. AE

designs and manufactures highly engineered, precision

power conversion, measurement and control solutions for

mission-critical applications and processes.

Our products enable customer innovation in complex

applications for a wide range of industries including

semiconductor equipment, industrial, manufacturing,

telecommunications, data center computing, and medical.

With deep applications know-how and responsive service

and support across the globe, we build collaborative

partnerships to meet rapid technological developments,

propel growth for our customers, and innovate the future

of power.

For international contact information,

visit advancedenergy.com.

Specifications are subject to change without notice. Not responsible

reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks

of Advanced Energy Industries, Inc.

powersales@aei.com (Sales Support)

productsupport.ep@aei.com (Technical Support)

+1 888 412 7832

ENG-PTH03030-235-01 1.13

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