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Code Mercenaries

1. Features

• DALI to PWM controller

• According to DIN EN 62386-101/-102/-207

• All protocol elements implemented

• Minimal external circuitry

• PWM output at 730 Hz

• PWM ranging from 0.1% to 100%

• Logarithmic and linear dimming curves

• 5 V supply (chip)

• 5.5 V to 40 V supply (modules)

• up to 4 A PWM out on LW07-02MOD

1.1 Variants

LED-Warrior07 is available in DIL8, or SOIC8

packages or as a module.

1.2 LW07-01MOD

The LW07-01MOD is a complete DALI to PWM

controller. It provides a positve and a negative

PWM signal to control LED drivers.

1.3 LW07-02MOD

The LW07-02MOD is a DALI to PWM driver that

can be used with constant voltage LED modules

and strips. It drives up to 4 A from a 5.5 V to 40 V

DC supply.

1.4 Custom variants

Custom variants are possible.

2. Functional overview

LED-Warrior07 is a DALI slave device identifying

as a LED luminaire (type 6). The arc power values

are translated into a 730 Hz PWM signal that can

be used to control LED power supplies.

The complete DALI command set is implemented

in LED-Warrior07.

3. Pin Descriptions (Chip SOIC-8 or DIL-8)

Vcc

5 V supply voltage positive input.

GND

Supply voltage negative input.

/Select

Input for physical selection. A switch closing to

ground may be connected here to perform the

physical selection in DALI addressing.

Input with internal pull up resistor.

PWM

730 Hz PWM signal output. Positive logic.

high = power on to lamps.

Duty cycle 0.1% to 100%, constant low for off,

constant high for maximum.

CMOS level output.

/PWM

Inverted PWM signal. Negative logic.

high = power off on lamps.

Duty cycle 0.1% to 100%, constant high for off,

constant low for maximum.

CMOS level output.

DALIrx

Receive data input from DALI bus. Connect a

DALI bus receiver to this pin.

Positive logic, high = high level on bus.

High impedance input.

DALItx

Transmit data output to DALI bus. Connect a

DALI bus driver to this pin.

Positive logic, high = high level on bus.

Open drain output with internal pull up resistor for

high.

V1.1.1 April 22nd 2015

DALI to PWM controller

one channel

Summary of content (7 pages)

PAGE 1
LED-Warrior07 DALI to PWM controller one channel Code Mercenaries 1. Features • DALI to PWM controller • According to DIN EN 62386-101/-102/-207 • All protocol elements implemented • Minimal external circuitry • PWM output at 730 Hz • PWM ranging from 0.1% to 100% • Logarithmic and linear dimming curves • 5 V supply (chip) • 5.5 V to 40 V supply (modules) • up to 4 A PWM out on LW07-02MOD 1.1 Variants LED-Warrior07 is available in DIL8, or SOIC8 packages or as a module. 1.
PAGE 2
LED-Warrior07 Code Mercenaries 3.1 Mechanical dimensions (LW07-01MOD) 3.3 Mechanical dimensions (LW07-02MOD) Dimensions in mm Height at thickest point: < 6.5 mm Tolerances: Outer contour: ±0.2mm Dimensions in mm Height at thickest point: < 6.5 mm Tolerances: Outer contour: ±0.2mm 3.2 Pin Descriptions (LW07-01MOD) 3.4 Pin Descriptions (LW07-02MOD) DALI Two lines for the DALI bus, not polarity sensitive, connect direct to the DALI bus.
PAGE 3
LED-Warrior07 4. Implemented DALI commands LED-Warrior07 implements all IEC62386-102:2009 commands. It also implements the relevant commands for type 6 control gear according to IEC62386-207:2009.
PAGE 4
LED-Warrior07 Code Mercenaries 5. Absolute maximum ratings (Chip) Supply voltage (Vcc relative to GND): ......................................................................... -0.5V to +6V Input voltage into any pin (relative to GND): ......................................... GND - 0.5V to Vcc + 0.5V Input current into any pin: ............................................................................................ -25 to +50mA Storage temperature: ...................................................
PAGE 5
Code Mercenaries LED-Warrior07 V1.1.1 April 22nd 2015 E K C A K E C A 6.
PAGE 6
LED-Warrior07 Code Mercenaries 7. Package dimensions DIL 8 7.1 Package dimensions SOIC8 V1.1.
PAGE 7
Code Mercenaries LED-Warrior07 8. Ordering information Partname LED-Warrior07-S LED-Warrior07-P LED-Warrior07-01MOD LED-Warrior07-02MOD Order Code LW07-S LW07-P LW07-01MOD LW07-02MOD Package SOIC-8 DIL 8 Module Module MOQ 97 1 1 1 Description Single chip DALI to PWM LED controller Single chip DALI to PWM LED controller DALI to PWM controller module DALI to PWM power driver module The chips and modules listed here are standard products. Customized chips and modules are available on request.