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CAT37 |
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| Part Number | CAT37 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | The CAT37 is a DC/DC step up converter that delivers a regulated output current. Operation at a constant switching frequency of 1.2 MHz allows the device to be used with very small value external indu... |
| Features |
• Low Quiescent Ground Current (0.5 mA Typical) • Power Efficiency Over 80% • Compatible Pinout with LT1937 • Adjustable Output Current (up to 40 mA) • High Frequency 1.2 MHz Operation • Input Voltage Operation down to 2.5 V • Low Resistance (0.5 W) Power Switch • Drives up to 4 White LEDs in Series • Shutdown Current Less than 1 mA • Load Fault Protection Against Open−circuits • Low Value External Components • Low Profile (1 mm) TSOT−23 5−lead Package • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant Applications • Color LCD and Keypad Backlighting • Cellular Phones • ... |
| Document |
 CAT37 Data Sheet
PDF 312.01KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CAT310 |
Catalyst Semiconductor |
10 Channel Automotive LED Display Driver |
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| 2 | CAT310 |
ON Semiconductor |
LED Driver |
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| 3 | CAT310W |
ON Semiconductor |
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| 4 | CAT32 |
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CMOS White LED Driver |
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| 5 | CAT32 |
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| 6 | CAT3200 |
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