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Controladores de conmutación CC CC
(121 resultados)Los controladores de conmutación de CC a CC PMIC (circuito integrado de administración de energía) son circuitos integrados de regulación de voltaje que se utilizan en circuitos de alta eficiencia configurados para generar voltajes de suministro de salida por encima (aumento o aumento) o por debajo (reducción o reducción) del suministro de entrada. Otras topologías pueden incluir; buck-boost, flyback, forward, cuk, SEPIC, puente completo, medio puente y push-pull. Se diferencian de los reguladores lineales en que requieren voltajes mínimos y "queman" el exceso de voltaje.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
 UC3863NDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 578 | 71+: $3.70480 | |
 UCC3803PWDC DC Switching Controllers | Unitrode | 1A, 1000KHZ BICMOS, PDSO8 | 55 | 50+: $1.69840 | |
 UC1854AJ883BDC DC Switching Controllers | Unitrode | POWER FACTOR CONTROLLER, CURRENT | 20 | 5+: $49.94880 | |
 UC2526JDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 101 | 35+: $7.51520 | |
 UC2847DWDC DC Switching Controllers | Unitrode | 0.5A, 500KHZ BICMOS, PDSO16 | 130 | 63+: $4.21520 | |
UC2824DWTRDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 5930 | 49+: $5.40320 | |
 UC2846QDC DC Switching Controllers | Unitrode | 0.5A, 500KHZ BICMOS, PQCC20 | 8283 | 143+: $1.84800 | |
 UCC29422NDC DC Switching Controllers | Unitrode | 0.00065A, 2000KHZ BICMOS, PDIP20 | 871 | 169+: $1.56640 | |
UC2825QDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 148 | 98+: $2.69280 | |
 UCC3585DDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 577 | 96+: $2.73680 | |
 UC3874DW-2DC DC Switching Controllers | Unitrode | 1A, 300KHZ BIPOLAR, PDSO18 | 6204 | 36+: $7.42720 | |
UCC39421NDC DC Switching Controllers | Unitrode | 0.00065A, 2000KHZ BICMOS, PDIP16 | 5124 | 86+: $3.06240 | |
UC2847NDC DC Switching Controllers | Unitrode | 0.5A, 500KHZ BICMOS, PDIP16 | 926 | 49+: $5.35040 | |
UC2825QTRDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 25300 | 107+: $2.46400 | |
UC2843AQDC DC Switching Controllers | Unitrode | 1A, 500KHZ BIPOLAR, PQCC20 | 2796 | 297+: $0.88880 | |
 UC3825AQDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 92 | 53+: $4.95440 | |
 UC3584NDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 852 | 116+: $2.27920 | |
UC3886NDC DC Switching Controllers | Unitrode | 1.5A, 400KHZ BIPOLAR, PDIP16 | 103 | 59+: $4.48800 | |
UC3864NDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 3861 | 71+: $3.70480 | |
UC3874DW-1DC DC Switching Controllers | Unitrode | 1A, 300KHZ BIPOLAR, PDSO18 | 75 | 36+: $7.32160 | |
UC2842DWDC DC Switching Controllers | Unitrode | 1A, 500KHZ BIPOLAR, PDSO16 | 6981 | 198+: $1.32880 | |
 UCC39422PWDC DC Switching Controllers | Unitrode | 0.00065A, 2000KHZ BICMOS, PDSO20 | 69 | 53+: $4.95440 | |
UC3823AQTRDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 1100 | 75+: $3.54640 | |
UC2524NDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 250 | 185+: $1.43440 | |
 UC1841L883BDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, CURRENT-MO | 64 | 8+: $35.05040 |
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