DC-DC CONVERTERS

E Class Non-isolated

1

SIL05E Series

3 Vin to 5.5 Vin single output

NEW Product

File Name: sil05e_05.pdf Rev (04): 16 Dec 2005

2 YEAR WARRANTY

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

SPECIFICATIONS

The SIL05E series are non-isolated dc-dc converters packaged in a single-in-line footprint giving

designers a cost effective solution for conversion from a 3.3 Vin to 5 Vin source. The SIL05E

has a wide input range (3.0 Vdc to 5.5 Vdc) and offers a wide 0.75 Vdc to 3.63 Vdc output

voltage range with a 5 A load, which allows for maximum design flexibility and a pathway for

future upgrades. The SIL05E is designed for applications that include distributed power,

workstations, optical network and wireless applications. Implemented using state of the art

surface-mount technology and automated manufacturing techniques, the SIL05E offers

compact size and efficiencies of up to 94%.

per Telcordia SR-332

or tighter card pitch is required

International Safety Standard Approvals

UL/cUL CAN/CSA 22.2 No. E174104

UL 60950 File No. E174104

TÜV Product Service (EN60950) Certificate No. B 03 10 38572 037

CB report and certificate to DE3-51686M1

OUTPUT SPECIFICATIONS

Voltage adjustability

0.75-3.63 Vdc

Setpoint accuracy

±0.4%

Line regulation

±1.0%

Load regulation

±1.0%

Minimum load

0 A

Overshoot/undershoot

None

Ripple and noise

75 mV pk-pk

5 Hz to 20 MHz

25 mV rms

Temperature co-efficient

±0.01%/ºC

Transient response

60 mV max. deviation

50 µs recovery to

within 1%

INPUT SPECIFICATIONS

Input voltage range

3.0-5.5 Vdc

Input current

No load (max.)

150 mA

Input current (max.)

3.9 A max. @ Io max.

and Vout = 3.3 V

Input reflected ripple

40 mA rms

Remote ON/OFF

(See Note 1)

Start-up time

20 ms

EMC CHARACTERISTICS

Electrostatic discharge

EN61000-4-2, IEC801-2

Conducted immunity

EN61000-4-6

Radiated immunity

EN61000-4-3

GENERAL SPECIFICATIONS

Efficiency

94% typ.

Insulation voltage

Non-isolated

Switching frequency

Fixed

300 kHz typ.

Approvals and

EN60950

standards

UL/cUL60950

Material flammability

UL94V-0

Dimensions

(LxWxH)

0.902 x 0.279 x 0.402 inches

22.90 x 7.09 x 10.21 mm

Weight

2.5 g (0.09 oz)

MTBF

Telcordia SR-332

9,009,000 hours

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

Operating ambient,

-40 ºC to +85 ºC

(See Note 2)

temperature

Non-operating

-40 ºC to +125 ºC

PROTECTION

Short-circuit

Continuous

Thermal

Automatic recovery