- RS Stock No.:
- 146-2445
- Mfr. Part No.:
- LYT2002D
- Brand:
- Power Integrations
Available to back order for despatch when stock is available
Price Each (In a Tube of 50)
£0.618
(exc. VAT)
£0.742
(inc. VAT)
Units | Per unit | Per Tube* |
50 + | £0.618 | £30.90 |
*price indicative |
- RS Stock No.:
- 146-2445
- Mfr. Part No.:
- LYT2002D
- Brand:
- Power Integrations
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
LYTSwitch-2 series LED Driver AC-DC Converters
The LYTSwitch-2 family of primary-side AC-DC converters from Power Integrations is designed for LED driver applications in sold state lighting. These devices dramatically simplify low power constant-current LED driver solutions by eliminating the opto-coupler and secondary control circuitry. They incorporate a high-voltage switching MOSFET plus control circuitry in a compact monolithic IC which requires very few external components. Typical applications include LED lamps and down-lights, luminaires, ballasts and T8 tubes.
Accurate constant-current regulation, typically ±3%
Automatic compensation for transformer inductance variation, external component changes with temperature and input line voltage variations
Elimination of opto-coupler and secondary control circuitry
Elimination of control loop compensation circuitry
Frequency-jitter greatly reduces EMI filter cost
Programmable switching frequency reduces required transformer size
Auto-restart protection reduces power delivered by >90% for fault conditions
Hysteretic thermal shutdown with automatic recovery
Meets high-voltage creepage requirements between MOSFET drain and all other pins
Energy efficient - No-load consumption <30 mW
Automatic compensation for transformer inductance variation, external component changes with temperature and input line voltage variations
Elimination of opto-coupler and secondary control circuitry
Elimination of control loop compensation circuitry
Frequency-jitter greatly reduces EMI filter cost
Programmable switching frequency reduces required transformer size
Auto-restart protection reduces power delivered by >90% for fault conditions
Hysteretic thermal shutdown with automatic recovery
Meets high-voltage creepage requirements between MOSFET drain and all other pins
Energy efficient - No-load consumption <30 mW
AC-DC Converters, Power Integrations
Specifications
Attribute | Value |
---|---|
Maximum Output Voltage | +725 V |
Package Type | SOIC |
Output Voltage Range | -0.3 → +725 V |
Related links
- Power Integrations -0.3 → +725 V, eSOP-12 LYT2005K
- Power Integrations Minimum of 50 V, SOIC LYT0004D
- Power Integrations -0.3 → 725 V dc 8-Pin, SMD-8C LNK3604G-TL
- Power Integrations Minimum of 50 V, eDIP-12 LNK457VG
- Power Integrations -0.3 → +725 V, eSOP-12 LYT2004K
- Power Integrations Minimum of 50 V, eSOP-12 LNK457KG
- Power Integrations -0.3 → 725 V dc 8-Pin, SO-8C LNK3604D-TL
- Power Integrations Minimum of 50 V, eSOP-12 LNK458KG