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DM137 |
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| Part Number | DM137 |
| Manufacturer | SiTi |
| Description | DM137 is a constant-current sink driver specifically designed for LED display applications. The device incorporates shift registers, data latches, and constant current circuitry on the silicon CMOS ch... |
| Features |
z Constant-current outputs: 5mA to 90mA adjustable by one external resistor z Maximum output voltage: 17V z Maximum clock frequency: 25MHz z Built-in LED open/short detection: real-time monitor or smart detection modes z Fast detecting response: 0.1us (min.) z Over temperature protection:
Alarm (junction temperature > 110°C)
Shutdown (junction temperature > 180°C) z Power supply voltage: 3.3V to 5.5V
Applications z LED Variable Message Signs (VMS) System z Indoor/Outdoor LED Video Display
16-bit Constant Current LED Driver with Error Detection
Version:A.001
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| Document |
 DM137 Data Sheet
PDF 761.25KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | DM130036 |
DAVICOM |
15V / 30V Selectable Output & 40 Hi-V Channels Driver IC |
|
| 2 | DM1301-7R |
Power-One |
50 Watt DC-DC Converters |
|
| 3 | DM130120 |
DAVICOM |
15V / 30V Selectable Output & 122 Hi-V Channels Driver IC |
|
| 4 | DM130160 |
DAVICOM |
15V / 30V Selectable Output & 162 Hi-V Channels Driver IC |
|
| 5 | DM132 |
SiTi |
16-Channel PWM-Controlled Constant Current Driver |
|