LDO03C Series Data Sheet

LDO

03

C

00

5W

05

V

X

J

Environmental Specifications

Thermal performance:

Operating ambient

-40 °C to +85 °C

See Note 5

Non-operating ambient

-40 °C to +125 °C

Protection

Short-circuit:

Hiccup, non-latching

Overvoltage protection:

IEC68-2-6 to the levels of IEC721-3-2

Hiccup, non-latching

Recommended System Capacitance

Input:

See Note 6

0 μF

Output:

See Note 7

0 μF

Output Voltage Adjustment of the

LDO03C Series

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

who select the LDO03C series. 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 0.59 - 5.1 Vdc. When the LDO03C

converter leaves the factory, the output has been adjusted to the default

voltage of 0.59 V.

Ordering Information

Model

Input

Voltage

Output

Voltage

Output Current

(Min.)

Output Current

(Max.)

Efficiency

(Typical)

Regulation

Line

Load

LDO03C-005W05-VJ

3 - 13.8 Vdc

0.59 - 5.1 V

0 A

3 A

90%

±0.2%

±0.5%

LDO03C-005W05-HJ

3 - 13.8 Vdc

0.59 - 5.1 V

0 A

3 A

90%

±0.2%

±0.5%

LDO03C-005W05-SJ

3 - 13.8 Vdc

0.59 - 5.1 V

0 A

3 A

90%

±0.2%

±0.5%

Notes:

1. Measured as per recommended system capacitance. See Technical Reference Note.

2. di/dt = 10 A/μs, Vin = Nom, Tc = 25 °C, load change = 0.50 lo to full lo and full lo to 0.50.

3. External input fusing is recommended.

4. Additional part numbers may be available with different output voltages.

5. Airflow dependent, 100 LFM minimum required.

6. No capacitors needed for ripple current stability.

7. No capacitors needed for stability.

8. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please

consult your local sales representative for details.

9. NOTICE: Some models do not support all options. Please contact your local Artesyn Embedded

Technologies representative or use the on-line model number search tool at

http://www.Artesyn.com/power to find a suitable alternative.

Product Family

Product Family

LDO = LDO Series

Rated Output

Current

Rated Output

Current

03 = 3 Amp

Output Voltage

Output Voltage

05 = 0.59 - 5.1 V

Performance

Performance

C = Cost

Optimized

Number of Pins

Type of Output

Type of Output

5 W = 5 Pins and

Wide Output

Input Voltage

Input Voltage

00 = 3 - 13.8 V

RoHS Compliance

RoHS Compliance

J = Pb free (RoHS

6/6 compliant)

Mounting Option

Mounting Option

V = Vertical

H = Horizontal

S = Horizontal SMT

VS = Vertical SMT

Custom Option

Custom Option

Part Number System with Options