| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
32,000 pcs
|
32000 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Dimming | |
| Frequency | |
| Halogen Free | |
| Internal Switch(s) | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Topology | |
| Type | |
| Voltage |
The AL1673-20CSP-13 from Diodes Incorporated is a high-performance, single-stage, dimmable LED driver designed for universal flyback and buck-boost applications. Operating in BCM mode, it achieves good EMI and efficiency.
This IC supports both analog and PWM dimming modes. For analog dimming, a 0.3V to 2.4V DC signal on the APWM pin is used. PWM dimming is supported with a range of 3% to 100% at 1kHz, while analog and PWM-to-DC dimming ranges from 18% to 100%.
Key electrical specifications include an input voltage range of 7V to 30V and an output current of up to 2A. The operating frequency ranges from 120kHz to 230kHz. The device integrates a 600V/2A high-voltage MOSFET and features internal protections such as UVLO, OVP, OSP, OCP, and OTP.
The AL1673-20CSP-13 is available in an 8-SO-EP package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 105°C (TA). The component is RoHS3 compliant, lead-free, and halogen-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 7V to 30V.
The output current is 2A.
The operating frequency ranges from 120kHz to 230kHz.
Yes, it supports both Analog and PWM dimming.
The operating temperature range is -40°C to 105°C (TA).
It is available in an 8-SO-EP package, which is an 8-SOIC (0.154", 3.90mm Width) Exposed Pad.
Yes, it is RoHS3 Compliant.