| Content |
FULL-BRIDGE PWM MOTOR DRIVER
The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors.
The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system. The power stage is a dual full bridge capable of sustaining 46V and including four diodes for current recirculation.
A cross conduction protection is provided to avoid simultaneous cross conduction during switching current direction.
An internal pulse-width-modulation (PWM) controls the output current to 750 mA with peak startup current up to 1 A.
Wide range of current control from 750 mA (each bridge) is permitted by means of two logic inputs and an external voltage reference. A phase input to each bridge determines the load current direction. A thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.
*ABLE TO DRIVE BOTH WINDINGS OF BIPOLAR STEPER MOTOR *OUTPUT CURRENT UP TO 750mA EACH WINDING *WIDE VOLTAGE RANGE 10V TO 46V *HALF-STEP, FULL-STEP AND MICROSTEPPING MODE *BUILT-IN PROTECTION DIODES *INTERNAL PWM CURRENT CONTROL *LOW OUTPUT SATURA TION VOLTAGE *DESIGNED FOR UNSTABILIZED MOTOR SUPPLY VOLTAGE *INTERNAL THERMAL SHUTDOWN
STEPPER MOTOR DRIVER, 6219, DIP24; Motor Type:Stepper; No. of Outputs:4; Output Current:1A; Driver Case Style:DIP; No. of Pins:24; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:6219; Device Type:Motor; IC Generic Number:6219; IC Temperature Range:Commercial; Logic Function Number:6219; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:0.75A; Package / Case:DIP; Supply Voltage Max:46V; Supply Voltage Min:10V; Termination Type:Through Hole
Key Features - Able to drive both windings of bipolar stepper motor
- Output current up to 750 mA each winding
- Wide voltage range: 10 V to 46 V
- Half-step, full-step and microstepping mode
- Built-in protection diodes
- Internal PWM current control
- Low output saturation voltage
- Designed for unstabilized motor supply voltage
- Internal thermal shutdown
|
For powering up to 8 Atomic Colours in a daisy chain configuration.
Code: MA91611085
Manufacturer: Martin
Unit Weight: 1.6Kg
Unit Volume: 0.0048m³ |
The Stage Cyclo is an RGB, fluorescent color-changing luminaire that provides soft, even illumination for stage applications. Simple to use, powerfully bright and absolutely noiseless, the Stage Cyclo is also ideal for TV studio and theater sets.
* High output 54 W T5 fluorescent tubes in red, green, blue and white
* Long lamp life (20 000 hrs)
* RGB + W color mixing
* 0-100% intensity control
* High optical performance: uniform distribution of light and color
* Silent operation
* Versatile mounting options
* Tough construction, easy to handle
* Choice of frost lenses and barndoor accessories
* 3 and 5 pin XLR and RJ45 sockets
|
Details:
- Product Model: SCF5249LAG120
Categary: MP3 music players system controller/decoder
| The Artex harness AX60 S ( Article 1062) in accordance with EN 361 / EN 358 has length adjustable shoulder , leg straps and is equipped with a back header plate m . Anchorage in the shoulder area , 2 catch loops in the chest area and a wide, padded backrest equipped . The safety harness AX 60 S is available in this variant with fall arrest on tether . The Auffangurt AX 60 S is suitable for collecting , abseiling , holding , climbing and rescue .
SK 12-Y Verbindungsmittel mit Bandfalldämpfer
Der Artex Auffanggurt AX60 S (Artikel 1062) nach EN 361 / EN 358 hat längeneinstellbare Schulter-, Beingurte und ist mit einer Rückenverteilerplatte m. Auffangöse im Schulterbereich, 2 Auffangschlaufen im Brustbereich und einer breiten, gepolsterten Rückenstütze ausgestattet. Den Auffanggurt AX 60 S gibt es in dieser Variante mit Steigschutzöse am Haltegurt. Der Auffangurt AX 60 S eignet sich zum Auffangen, Abseilen, Halten, Steigen und Retten.
Artikeldetails
Rückenverteilerplatte m. Auffangöse im Schulterbereich
Gurtverschluss im Brustbereich
vordere Auffangschlaufen i. Brustbereich
Schulter- und Beingurte längeneinstellbar
Durchsteckverschluss (Schnellverschluss) an den Beingurten u. Haltegurt
Haltegurt / Leibgurt m. seitl. Halteösen
breite, gepolsterte Rückenstütze
Steigschutzöse am Haltegurt
Sitzgurt
Gewicht: 1,6kg
Farbe: orange / blau |
60W LED AND single chip CBT90_PHLATLIGHT
HIGH POWER LED can compeltly replace 400w traditonal lamp
Voltage 3.8v / current 18A /the total lumens is better be use in endoscope light box.
| | | Type | LED Module |
|---|
| Color | White, Cool |
|---|
| CCT (K) | 6500K |
|---|
| Wavelength | - |
|---|
| Configuration | Rectangle |
|---|
| Flux @ Current/Temperature - Test | - |
|---|
| Current - Test | 9A |
|---|
| Temperature - Test | 70°C |
|---|
| Voltage - Forward (Vf) (Typ) | 3.3V |
|---|
| Lumens/Watt @ Current - Test | - |
|---|
| Current - Max | 18A |
|---|
| CRI (Color Rendering Index) | 70 (Typ) |
|---|
| Viewing Angle | - |
|---|
| Features | With Connector |
|---|
| Size / Dimension | 28.00mm L x 42.00mm W |
|---|
| Height | 5.60mm |
|---|
| Light Emitting Surface (LES) | 3.00mm L x 3.00mm W |
|---|
| Lens Type | Flat |
|---|
| Other Names | 1214-1040
CBT90W65SC11MB102 |
|---|
|
Reviews
There are no reviews yet.