Series AMLB-Z

Up to 700mA | Step Up LED Driver

www.aimtec.com

Tel: +1 514 620 2722

Toll free: + 1 888 9 AIMTEC

(924 6832)

F 051e R12.A

5 of 7

North America only

Under Voltage Protection

*R1 Value only supplies the reference

Output Current Adjustment by External DC Control Voltage (VCTRL):

R1

Under Voltage

Protection

X

7.6V

12K

10.8V

10K

11.6V

7.5K

13.0V

4.7K

16.5V

3.3K

21.0V

2.7K

24.1V

2.4K

26.2V

2.0K

29.8V

1.8K

32.4V

Vin

R1

5V

4.7K

12V

18K

24V

43K

36V

62K

AMLB-Z

-Vin

DIM

Last LED

+LED

1

1

-LED

0.4V-1.7V

GND

EN

1

+Vin

3

4

2

DC

5

6

AMLB-Z

-Vin

+LED

1

1

-LED

+5v

0V-1.7V

30K

VR

200K

R1

380K

DIM

DIM

1

+Vin

2

4

EN

3

5

6

AMLB-Z

-Vin

DIM

+LED

1

1

-LED

0 – 10VDC

210K

1M

R2

R1

DIM

1

+Vin

2

0V-1.7V

4

3

EN

5

6

AMLB-Z

-Vin

DIM

+LED

1

1

-LED

+Vin

1

TL431

200K

380K

Last LED

R1

R2

VR

If Vin is between 9 VDC and 36 VDC it is

recommended to use the circuit shown below

EN

1

+Vin

2

4

3

5

6

AMLB-Z

+Vin

-Vin

DIM

Last LED

+LED

1

1

-LED

R1

EN

2

1

4

3

5

6