You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
POWER INTEGRATIONS LNK605DG-TL
LED Driver, AC / DC, 80 kHz, SOIC-8, -40 to 150 °C, SMD, Flyback, 90 to 265 V
- Manufacturer:
- POWER INTEGRATIONS POWER INTEGRATIONS
- Manufacturer Part No:
- LNK605DG-TL
- Newark Part No.:
- 72AC6092
-
- Technical Datasheet:
- LNK605DG-TL Datasheet
- ECAD / MCAD
-
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- Flyback
- :
- 90V
- :
- 265V
- :
- 12.1V
- :
- 300mA
- :
- 80kHz
- :
- 1Outputs
- :
- Surface Mount
- :
- SOIC
- :
- 8Pins
- :
- -40°C
- :
- 150°C
- :
- -
Technical Documents (2)
Product Overview
LinkSwitch™-II dramatically simplifies low power CV/CC charger designs by eliminating an optocoupler and secondary control circuitry. The device introduces a revolutionary control technique to provide very tight output voltage and current regulation, compensating for transformer and internal parameter tolerances along with input voltage variations. The device incorporates a 700V power MOSFET, a novel ON/OFF control state machine, a high-voltage switched current source for self-biasing, frequency jittering, cycle-by-cycle current limit and hysteretic thermal shutdown circuitry onto a monolithic IC. It compensates for transformer inductance tolerances, input line voltage variations and external component temperature variations. Auto-restart protection reduces power delivered by >95% for output short-circuit and control loop faults (open and shorted components). Applications includes chargers for cell/cordless phones, PDAs, MP3/portable audio devices, adapters and LED drivers.
- Output power of 4.5W (adapter), 5.1W (open frame) at 85-265VAC
- Energy efficient, accurate CV/CC switcher for adapters and chargers
- Dramatically simplifies CV/CC converters, EcoSmart™ energy efficient
- Eliminates optocoupler, all secondary CV/CC control and all control loop compensation circuitry
- Very tight IC parameter tolerances using proprietary trimming technology
- Frequency jittering greatly reduces EMI filter cost, meets all global energy efficiency regulations
- Meets high-voltage creepage requirements between DRAIN and all other pins both on PCB and at package
- No-load consumption below 30mW at 230VAC with optional external bias winding
- ON/OFF control provides constant efficiency down to very light loads
- No current sense resistors, maximizes efficiency, hysteretic thermal shutdown
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
1,308 In stock Need more?
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 5/13/24
×
UK stock items are coming from our UK warehouse. Delivery time is 2-4 business days for in stock items.
Delivery in 2-4 business days
(UK Stock)
×
Order before 8pm EST standard shipping
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$1.02
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 50+
- 100+
- 250+
- 500+
- 1000+
| Quantity | Price | Your Price |
|---|---|---|
| 1+ | $1.02 | |
| 10+ | $1.01 | |
| 25+ | $0.963 | |
| 50+ | $0.902 | |
| 100+ | $0.839 | |
| 250+ | $0.83 | |
| 500+ | $0.807 | |
| 1000+ | $0.714 | |
| Quantity | Price | Your Price |
|---|
Pricing is unavailable. Please contact customer services.
Choose your packaging preference
Filter Tool