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HEF4752V |
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| Part Number | HEF4752V |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The HEF4752V is a circuit for a.c. motor speed control utilizing LOCMOS technology. The circuit synthesizes three 120° out of phase signals, of which the average voltage varies sinusoidally with time ... |
| Features |
situations. However, to be totally safe, it is desirable to take handling precautions into account. PINNING Inputs; group I 24 = L 25 = I 7=K 5 = CW 13 = A 15 = B 16 = C Inputs; group II 12 = FCT 17 = VCT 4 = RCT 6 = OCT frequency clock voltage clock reference clock output delay clock data data data data data data data
HEF4752V LSI
Outputs; group I 23 = RSYN 26 = VAV 18 = CSP Outputs; group II 8 = ORM1 9 = ORM2 10 = ORC1 11 = ORC2 22 = OYM1 21 = OYM2 20 = OYC1 19 = OYC2 3 = OBM1 2 = OBM2 1 = OBC1 27 = OBC2 SUPPLY VOLTAGE RATING HEF4752V Fig.1 Pinning diagram. RECOMMENDED OPERATING R-phase ma... |
| Document |
 HEF4752V Data Sheet
PDF 64.94KB |
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Desde 2024. D4U Semiconductor.
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