AL1696：Off-Line LED Drivers
| Part Number | Data Sheet | SPICE Model | MinimumInput Voltage (V) | MaximumInput Voltage (V) | VDD (V) | OutputCurrent (mA) | LED Current (A) | Accuracy (%) | Frequency (kHz) | Efficiency (%) | Dimming | SupplyCurrent (mA) | Temperature Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AL1696 | AL1696.pdf | - | 8.5 | 18 | - | - | 230 | 3 | 200 | 87 | Triac | .15 | -40 to +105 |
Description
The AL1696 is a highly integrated high power factor constant current converter for mains dimmable LED driver applications. The AL1696 controls the system operating in boundary conduction mode (BCM) to ease in EMI/EMC qualification and testing to meet the latest regulatory standards.
Application
- Mains Dimmable LED Lamps
- Offline LED Power Supply Driver
Features
- Internal MOSFET up to 300V/3A, 500V/2A, 600V/2A
- Tight Current Sense Tolerance: ±3%
- Low Startup Current: 150µA
- Low Operation Current: 120µA (Switching Frequency at 5kHz)
- Single Winding Inductor
- Wide Range of Dimmer Compatibility
- Dimming Curve Compliant with NEMA SSL6
- Internal Protections
- Undervoltage Lockout (UVLO)
- Leading-Edge Blanking (LEB)
- Cycle-by-Cycle Overcurrent Protection (OCP)
- Output Short Protection (OSP)
- Overtemperature Protection (OTP)
- SO-7 Package
Ordering Information
- AL1696-20BS7-13
- AL1696-20CS7-13
- AL1696-30AS7-13
SO-7
- AL1696.pdf AL1696
