LE150S-CD

150W Single Output

LED Driver Series

www.slpower.com

LE150S-CD, 15-APRIL-13

1

Features

High Efficiency (up to 93%)

Wide Range Universal Input 90-305 VAC

Active Power Factor Correction (0.99 typical)

Constant Current Output

Dimming Function

Lightning Protection

Waterproof (IP67)

Overcurrent, Overvoltage, Overtemperature

Protection

Meets UL8750 & EN61347 Safety

Minimum of 3 Year Warranty, Consult factory

for 5 Years

Description

The LE150S-CD Series operate from a 90 ~ 305Vac input range. These units will provide up to a 1.4 A of

output current and a maximum output voltage of 214Vdc for 150 W maximum output power. They are designed

to be highly efficient and highly reliable. The standard features include dimming control, lightning protection,

over voltage protection, short circuit protection, and over temperature protection.

Model Selection

Model

Output

Output

Efficiency*

Ripple &

Regulation

Overvoltage

Number

Current

Voltage

110Vac

220Vac

Noise**

Line

Load

Trip Level

LE150S140CD

1330mA-1470mA

53V – 107V

89%-90%

91%-92%

3.2V pk-pk max.

±

1%

±

3%

128V – 161V

LE150S70CD

665mA-735mA

107V – 214V

90%-91%

92%-93%

6.5V pk-pk max.

±

1%

±

3%

257V – 321V

Notes:

1. Efficiency measured at full load, at input voltage noted.

2. Measured at 20MHz bandwidth, with noise probe directly across output terminals, and load terminated with 0.1µF ceramic and 10µF low ESR electrolytic

capacitors.

General Specifications

AC Input

90-305Vac, 47-63Hz, 1∅

Turn On Time

2.0 seconds, max.

Input Current

100Vac: 1.8A, 220Vac: 0.9A

Dimming

Function

1-10Vdc source or External Resistor can be

used for dimming control. See below.

Inrush Current

230Vac, cold start: will not exceed 65A

Overload

Protection

Constant Current

Input Fuses

XA, 250VAC fuses provided on all models

Short Circuit

Protection

Provided - no damage to unit, self-recovery.

Earth Leakage

Current

<0.75mA@277Vac, 50Hz

Overvoltage

Protection

Latch mode. AC input will need to be reset to

return to normal operation after an OVP

condition. See chart for trip range.

Efficiency

See Models chart.

Overtemperature

Protection

Latch mode. AC input will need to be reset

To return to normal operation after an OTP

condition. Trip Temperature = 110°C typical.

Output Power

150W continuous