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UPC1943 |
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| Part Number | UPC1943 |
| Manufacturer | NEC |
| Description | The µ PC1943,1944 are adjustable precision shunt regulators with guaranteed thermal stability. The output voltage can be set to any value between reference voltage (1.26 V) and 24 V by two external re... |
| Features |
• Low voltage operation and High accuracy. • Adjustable output voltage by two external resistors. • Pin compatible to µ PC1093. VREF = 1.26 V ± 2.4 % VREF ≤ VOUT ≤ 24 V ORDERING INFORMATION Part Number Package Power mini mold (SOT-89) Power mini mold (SOT-89) 3-pin plastic SIP (TO-92) 8-pin plastic SOP (5.72 mm (225)) BLOCK DIAGRAM K µ PC1943T µ PC1944T µ PC1944J µ PC1944GR REF A PIN CONFIGURATION (Marking Side) Power mini mold (SOT-89) µ PC1943T µ PC1944T A A 3-pin plastic SIP (TO-92) µ PC1944J 3-pin plastic SOP (5.72 mm (225)) µ PC1944GR K 1 NC 2 8 REF 7 NC 6 A 5 NC 1 1 REF 2 A 3 K... |
| Document |
 UPC1943 Data Sheet
PDF 77.53KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UPC1944 |
NEC |
ADJUSTABLE PRECISION SHUNT REGULATORS |
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| 2 | UPC1905 |
NEC |
SWITCHING REGULATOR CONTROL CIRCUIT FOR 500 kHz OPERATION |
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| 3 | UPC1906 |
NEC |
SWITCHING REGULATOR CONTROL CIRCUIT FOR 500 kHz OPERATION |
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| 4 | UPC1906 |
NEC |
SWITCHING REGULATOR CONTROL CIRCUIT FOR 500 kHz OPERATION |
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| 5 | UPC1909 |
NEC |
SWITCHING REGULATOR CONTROL IC |
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