Power Integrations LYT4221E LED Driver IC, 160V ac, 308 V ac 1.37 A 6-Pin eSIP-7C
- N° de stock RS:
- 123-5514P
- Référence fabricant:
- LYT4221E
- Fabricant:
- Power Integrations
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 123-5514P
- Référence fabricant:
- LYT4221E
- Fabricant:
- Power Integrations
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Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Power Integrations | |
| Product Type | LED Driver IC | |
| Input Voltage | 160 V ac, 308 V ac | |
| Output Current | 1.37 A | |
| Number of Pins | 6 | |
| Package Type | eSIP-7C | |
| Maximum Output Power | 12 W | |
| Minimum Output Voltage | 36 V | |
| Sélectionner tout | ||
|---|---|---|
Marque Power Integrations | ||
Product Type LED Driver IC | ||
Input Voltage 160 V ac, 308 V ac | ||
Output Current 1.37 A | ||
Number of Pins 6 | ||
Package Type eSIP-7C | ||
Maximum Output Power 12 W | ||
Minimum Output Voltage 36 V | ||
LYTSwitch-4 series High Power LED Driver AC-DC Converters
The Power Integrations LYTSwitch-4 family of off-line AC-DC single-stage converters are designed for high-power LED driver applications. They integrate control and drive circuits and power factor correction in a single package and are available in both dimming and non-dimming versions.
• High line voltage operation: 160-308 Vac
• Better than ±5% constant current regulation
• Up to 92% efficiency in typical applications
• High power factor >0.9
• Easily meets EN61000-3-2
• Less than 10% THD in optimized designs
• 132 kHz switching frequency permits use of small low-cost magnetics
• No primary side aluminium electrolytic bulk capacitors required
LTY432x types only:
• TRIAC dimmable to less than 5% of full output
• Fast start-up: <250 MS at full brightness, <1s at 10% brightness